Normalized defining polynomial
\( x^{32} - 4x^{28} + 22x^{24} - 36x^{20} + 209x^{16} - 576x^{12} + 5632x^{8} - 16384x^{4} + 65536 \)
Invariants
Degree: | $32$ | sage: K.degree()
gp: poldegree(K.pol)
magma: Degree(K);
oscar: degree(K)
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Signature: | $[0, 16]$ | sage: K.signature()
gp: K.sign
magma: Signature(K);
oscar: signature(K)
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Discriminant: | \(90220386589172305242198553166127486468521067544576\) \(\medspace = 2^{76}\cdot 89^{4}\cdot 257^{8}\) | sage: K.disc()
gp: K.disc
magma: OK := Integers(K); Discriminant(OK);
oscar: OK = ring_of_integers(K); discriminant(OK)
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Root discriminant: | \(36.40\) | sage: (K.disc().abs())^(1./K.degree())
gp: abs(K.disc)^(1/poldegree(K.pol))
magma: Abs(Discriminant(OK))^(1/Degree(K));
oscar: (1.0 * dK)^(1/degree(K))
| |
Galois root discriminant: | $2^{19/8}89^{1/2}257^{1/2}\approx 784.5268373963652$ | ||
Ramified primes: | \(2\), \(89\), \(257\) | sage: K.disc().support()
gp: factor(abs(K.disc))[,1]~
magma: PrimeDivisors(Discriminant(OK));
oscar: prime_divisors(discriminant((OK)))
| |
Discriminant root field: | \(\Q\) | ||
$\card{ \Aut(K/\Q) }$: | $8$ | sage: K.automorphisms()
magma: Automorphisms(K);
oscar: automorphisms(K)
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This field is not Galois over $\Q$. | |||
This is a CM field. | |||
Reflex fields: | unavailable$^{32768}$ |
Integral basis (with respect to field generator \(a\))
$1$, $a$, $a^{2}$, $a^{3}$, $\frac{1}{2}a^{4}-\frac{1}{2}a^{3}-\frac{1}{2}a^{2}-\frac{1}{2}a$, $\frac{1}{2}a^{5}-\frac{1}{2}a$, $\frac{1}{2}a^{6}-\frac{1}{2}a^{2}$, $\frac{1}{4}a^{7}-\frac{1}{4}a^{6}-\frac{1}{4}a^{3}+\frac{1}{4}a^{2}$, $\frac{1}{4}a^{8}-\frac{1}{4}a^{6}-\frac{1}{4}a^{4}+\frac{1}{4}a^{2}$, $\frac{1}{4}a^{9}-\frac{1}{4}a^{6}-\frac{1}{4}a^{5}+\frac{1}{4}a^{2}$, $\frac{1}{8}a^{10}-\frac{1}{8}a^{9}-\frac{1}{8}a^{8}-\frac{1}{8}a^{7}+\frac{1}{8}a^{6}+\frac{1}{8}a^{5}+\frac{1}{8}a^{4}+\frac{1}{8}a^{3}-\frac{1}{4}a^{2}$, $\frac{1}{8}a^{11}-\frac{1}{4}a^{6}-\frac{1}{8}a^{3}+\frac{1}{4}a^{2}$, $\frac{1}{8}a^{12}-\frac{1}{4}a^{6}-\frac{1}{8}a^{4}+\frac{1}{4}a^{2}$, $\frac{1}{16}a^{13}-\frac{1}{16}a^{11}-\frac{1}{8}a^{8}-\frac{1}{8}a^{6}+\frac{3}{16}a^{5}+\frac{1}{8}a^{4}-\frac{7}{16}a^{3}-\frac{3}{8}a^{2}+\frac{1}{4}a-\frac{1}{2}$, $\frac{1}{16}a^{14}-\frac{1}{16}a^{12}-\frac{1}{8}a^{9}-\frac{1}{8}a^{7}+\frac{3}{16}a^{6}+\frac{1}{8}a^{5}+\frac{1}{16}a^{4}+\frac{1}{8}a^{3}-\frac{1}{4}a^{2}$, $\frac{1}{16}a^{15}-\frac{1}{16}a^{11}-\frac{1}{8}a^{9}-\frac{1}{8}a^{8}+\frac{1}{16}a^{7}-\frac{1}{8}a^{6}-\frac{1}{8}a^{5}+\frac{1}{8}a^{4}+\frac{7}{16}a^{3}-\frac{3}{8}a^{2}-\frac{1}{4}a-\frac{1}{2}$, $\frac{1}{32}a^{16}+\frac{1}{32}a^{12}+\frac{3}{32}a^{8}-\frac{1}{4}a^{6}-\frac{5}{32}a^{4}-\frac{1}{2}a^{3}-\frac{1}{4}a^{2}-\frac{1}{2}a-\frac{1}{2}$, $\frac{1}{32}a^{17}-\frac{1}{32}a^{13}-\frac{1}{16}a^{11}+\frac{3}{32}a^{9}-\frac{1}{8}a^{8}-\frac{1}{8}a^{6}+\frac{5}{32}a^{5}+\frac{1}{8}a^{4}-\frac{7}{16}a^{3}-\frac{3}{8}a^{2}+\frac{1}{4}a-\frac{1}{2}$, $\frac{1}{32}a^{18}-\frac{1}{32}a^{14}-\frac{1}{16}a^{12}-\frac{1}{32}a^{10}-\frac{1}{8}a^{8}-\frac{7}{32}a^{6}+\frac{3}{16}a^{4}+\frac{1}{4}a^{2}$, $\frac{1}{64}a^{19}-\frac{1}{64}a^{17}+\frac{1}{64}a^{15}-\frac{1}{64}a^{13}+\frac{3}{64}a^{11}+\frac{5}{64}a^{9}+\frac{3}{64}a^{7}+\frac{13}{64}a^{5}-\frac{1}{8}a^{3}-\frac{1}{4}a$, $\frac{1}{64}a^{20}-\frac{1}{64}a^{18}-\frac{1}{64}a^{16}-\frac{1}{64}a^{14}+\frac{1}{64}a^{12}-\frac{3}{64}a^{10}-\frac{1}{8}a^{9}+\frac{5}{64}a^{8}-\frac{1}{8}a^{7}-\frac{11}{64}a^{6}+\frac{1}{8}a^{5}-\frac{3}{32}a^{4}-\frac{3}{8}a^{3}-\frac{1}{4}a^{2}-\frac{1}{2}a-\frac{1}{2}$, $\frac{1}{128}a^{21}-\frac{1}{64}a^{18}-\frac{1}{64}a^{16}-\frac{1}{64}a^{14}+\frac{1}{64}a^{13}-\frac{1}{64}a^{12}-\frac{1}{16}a^{11}-\frac{3}{64}a^{10}+\frac{1}{16}a^{9}+\frac{5}{64}a^{8}-\frac{1}{8}a^{7}+\frac{13}{64}a^{6}-\frac{27}{128}a^{5}+\frac{13}{64}a^{4}-\frac{5}{16}a^{3}+\frac{3}{8}a^{2}-\frac{3}{8}a+\frac{1}{4}$, $\frac{1}{256}a^{22}-\frac{1}{64}a^{16}-\frac{3}{128}a^{14}+\frac{3}{64}a^{12}-\frac{1}{32}a^{10}-\frac{3}{64}a^{8}+\frac{29}{256}a^{6}-\frac{15}{64}a^{4}-\frac{1}{2}a^{3}-\frac{1}{16}a^{2}-\frac{1}{2}a-\frac{1}{4}$, $\frac{1}{1024}a^{23}-\frac{1}{512}a^{22}-\frac{1}{256}a^{21}-\frac{1}{128}a^{20}-\frac{1}{256}a^{19}-\frac{1}{128}a^{18}-\frac{1}{64}a^{16}-\frac{13}{512}a^{15}-\frac{7}{256}a^{14}+\frac{3}{128}a^{13}-\frac{1}{32}a^{12}-\frac{5}{256}a^{11}-\frac{1}{128}a^{10}+\frac{1}{32}a^{9}+\frac{1}{64}a^{8}+\frac{65}{1024}a^{7}+\frac{7}{512}a^{6}+\frac{35}{256}a^{5}+\frac{21}{128}a^{4}-\frac{25}{64}a^{3}+\frac{9}{32}a^{2}-\frac{3}{16}a+\frac{3}{8}$, $\frac{1}{10240}a^{24}-\frac{1}{2560}a^{20}-\frac{1}{64}a^{18}+\frac{59}{5120}a^{16}-\frac{1}{64}a^{14}+\frac{3}{512}a^{12}-\frac{3}{64}a^{10}-\frac{1}{8}a^{9}-\frac{783}{10240}a^{8}-\frac{1}{8}a^{7}+\frac{5}{64}a^{6}+\frac{1}{8}a^{5}+\frac{47}{320}a^{4}+\frac{1}{8}a^{3}+\frac{9}{40}$, $\frac{1}{20480}a^{25}-\frac{1}{5120}a^{21}-\frac{1}{64}a^{18}+\frac{139}{10240}a^{17}-\frac{1}{64}a^{16}-\frac{1}{64}a^{14}+\frac{11}{1024}a^{13}-\frac{1}{64}a^{12}-\frac{1}{16}a^{11}-\frac{3}{64}a^{10}+\frac{2257}{20480}a^{9}+\frac{5}{64}a^{8}-\frac{1}{8}a^{7}-\frac{3}{64}a^{6}+\frac{11}{320}a^{5}+\frac{13}{64}a^{4}-\frac{5}{16}a^{3}-\frac{3}{8}a^{2}-\frac{1}{80}a+\frac{1}{4}$, $\frac{1}{81920}a^{26}-\frac{1}{20480}a^{24}+\frac{39}{20480}a^{22}-\frac{39}{5120}a^{20}-\frac{181}{40960}a^{18}-\frac{139}{10240}a^{16}-\frac{5}{4096}a^{14}-\frac{27}{1024}a^{12}+\frac{1617}{81920}a^{10}-\frac{1}{8}a^{9}-\frac{977}{20480}a^{8}-\frac{1}{8}a^{7}+\frac{307}{2560}a^{6}+\frac{1}{8}a^{5}+\frac{33}{640}a^{4}+\frac{1}{8}a^{3}-\frac{71}{320}a^{2}+\frac{31}{80}$, $\frac{1}{163840}a^{27}-\frac{1}{40960}a^{25}-\frac{1}{40960}a^{23}-\frac{1}{512}a^{22}+\frac{1}{10240}a^{21}-\frac{1}{128}a^{20}+\frac{139}{81920}a^{19}-\frac{1}{128}a^{18}-\frac{139}{20480}a^{17}-\frac{1}{64}a^{16}+\frac{203}{8192}a^{15}-\frac{7}{256}a^{14}+\frac{53}{2048}a^{13}-\frac{1}{32}a^{12}-\frac{5423}{163840}a^{11}-\frac{1}{128}a^{10}-\frac{4817}{40960}a^{9}+\frac{1}{64}a^{8}-\frac{169}{2560}a^{7}+\frac{7}{512}a^{6}-\frac{71}{640}a^{5}+\frac{21}{128}a^{4}-\frac{61}{640}a^{3}+\frac{9}{32}a^{2}+\frac{61}{160}a+\frac{3}{8}$, $\frac{1}{3276800}a^{28}+\frac{7}{163840}a^{24}-\frac{5269}{1638400}a^{20}-\frac{1}{64}a^{18}-\frac{3057}{819200}a^{16}-\frac{1}{64}a^{14}+\frac{92817}{3276800}a^{12}-\frac{3}{64}a^{10}-\frac{1}{8}a^{9}+\frac{6517}{204800}a^{8}-\frac{1}{8}a^{7}-\frac{11}{64}a^{6}+\frac{1}{8}a^{5}-\frac{473}{2560}a^{4}+\frac{1}{8}a^{3}+\frac{1}{4}a^{2}-\frac{169}{800}$, $\frac{1}{6553600}a^{29}+\frac{7}{327680}a^{25}-\frac{5269}{3276800}a^{21}-\frac{1}{64}a^{18}+\frac{9743}{1638400}a^{17}-\frac{1}{64}a^{16}-\frac{1}{64}a^{14}+\frac{144017}{6553600}a^{13}-\frac{1}{64}a^{12}-\frac{3}{64}a^{10}-\frac{35083}{409600}a^{9}-\frac{3}{64}a^{8}-\frac{1}{8}a^{7}+\frac{5}{64}a^{6}-\frac{673}{5120}a^{5}-\frac{11}{64}a^{4}-\frac{3}{8}a^{3}-\frac{1}{2}a^{2}+\frac{31}{1600}a-\frac{1}{4}$, $\frac{1}{26214400}a^{30}-\frac{1}{6553600}a^{28}+\frac{7}{1310720}a^{26}-\frac{7}{327680}a^{24}+\frac{20331}{13107200}a^{22}-\frac{20331}{3276800}a^{20}+\frac{9743}{6553600}a^{18}-\frac{9743}{1638400}a^{16}+\frac{656017}{26214400}a^{14}-\frac{246417}{6553600}a^{12}-\frac{9483}{1638400}a^{10}-\frac{1}{8}a^{9}+\frac{9483}{409600}a^{8}-\frac{1}{8}a^{7}+\frac{4327}{20480}a^{6}+\frac{1}{8}a^{5}+\frac{473}{5120}a^{4}+\frac{1}{8}a^{3}+\frac{631}{6400}a^{2}-\frac{631}{1600}$, $\frac{1}{52428800}a^{31}-\frac{1}{13107200}a^{29}+\frac{7}{2621440}a^{27}-\frac{7}{655360}a^{25}-\frac{5269}{26214400}a^{23}-\frac{1}{512}a^{22}+\frac{5269}{6553600}a^{21}-\frac{1}{128}a^{20}+\frac{60943}{13107200}a^{19}-\frac{1}{128}a^{18}+\frac{41457}{3276800}a^{17}-\frac{1}{64}a^{16}+\frac{348817}{52428800}a^{15}-\frac{7}{256}a^{14}+\frac{60783}{13107200}a^{13}-\frac{1}{32}a^{12}+\frac{54517}{3276800}a^{11}-\frac{1}{128}a^{10}+\frac{22283}{819200}a^{9}+\frac{1}{64}a^{8}+\frac{3007}{40960}a^{7}+\frac{7}{512}a^{6}+\frac{513}{10240}a^{5}+\frac{21}{128}a^{4}+\frac{5631}{12800}a^{3}+\frac{9}{32}a^{2}+\frac{769}{3200}a+\frac{3}{8}$
Monogenic: | Not computed | |
Index: | $1$ | |
Inessential primes: | None |
Class group and class number
$C_{24}$, which has order $24$ (assuming GRH)
Unit group
Rank: | $15$ | sage: UK.rank()
gp: K.fu
magma: UnitRank(K);
oscar: rank(UK)
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Torsion generator: | \( \frac{441}{26214400} a^{31} + \frac{31}{1310720} a^{27} + \frac{211}{13107200} a^{23} - \frac{2377}{6553600} a^{19} + \frac{93897}{26214400} a^{15} - \frac{16543}{1638400} a^{11} + \frac{871}{20480} a^{7} - \frac{909}{6400} a^{3} \) (order $8$) | sage: UK.torsion_generator()
gp: K.tu[2]
magma: K!f(TU.1) where TU,f is TorsionUnitGroup(K);
oscar: torsion_units_generator(OK)
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Fundamental units: | $\frac{713}{26214400}a^{31}+\frac{277}{13107200}a^{30}-\frac{81}{1310720}a^{27}-\frac{9}{131072}a^{26}+\frac{4483}{13107200}a^{23}+\frac{2247}{6553600}a^{22}-\frac{921}{6553600}a^{19}-\frac{7749}{3276800}a^{18}-\frac{16679}{26214400}a^{15}+\frac{33509}{13107200}a^{14}-\frac{1959}{1638400}a^{11}-\frac{19351}{819200}a^{10}+\frac{639}{20480}a^{7}+\frac{31}{2048}a^{6}-\frac{1357}{6400}a^{3}-\frac{533}{3200}a^{2}$, $\frac{1047}{52428800}a^{31}-\frac{57}{26214400}a^{30}+\frac{421}{13107200}a^{29}-\frac{15}{262144}a^{28}-\frac{271}{2621440}a^{27}+\frac{29}{262144}a^{26}-\frac{77}{655360}a^{25}+\frac{19}{65536}a^{24}+\frac{9757}{26214400}a^{23}-\frac{3027}{13107200}a^{22}+\frac{1911}{6553600}a^{21}-\frac{69}{131072}a^{20}-\frac{4679}{13107200}a^{19}-\frac{3991}{6553600}a^{18}+\frac{843}{3276800}a^{17}-\frac{33}{65536}a^{16}-\frac{4601}{52428800}a^{15}+\frac{21431}{26214400}a^{14}+\frac{16757}{13107200}a^{13}-\frac{2175}{262144}a^{12}-\frac{48601}{3276800}a^{11}+\frac{27291}{1638400}a^{10}-\frac{31003}{819200}a^{9}+\frac{941}{16384}a^{8}+\frac{5049}{40960}a^{7}-\frac{339}{4096}a^{6}+\frac{1883}{10240}a^{5}-\frac{205}{1024}a^{4}-\frac{4043}{12800}a^{3}+\frac{1353}{6400}a^{2}+\frac{31}{3200}a+\frac{31}{64}$, $\frac{17}{1638400}a^{31}+\frac{1}{16384}a^{28}-\frac{7}{81920}a^{27}-\frac{1}{4096}a^{24}+\frac{267}{819200}a^{23}+\frac{11}{8192}a^{20}+\frac{91}{409600}a^{19}-\frac{9}{4096}a^{16}-\frac{6911}{1638400}a^{15}+\frac{209}{16384}a^{12}+\frac{1823}{204800}a^{11}-\frac{9}{256}a^{8}-\frac{29}{2560}a^{7}+\frac{3}{32}a^{4}-\frac{7}{100}a^{3}+\frac{1}{4}$, $\frac{57}{26214400}a^{30}+\frac{467}{6553600}a^{29}+\frac{15}{262144}a^{28}-\frac{29}{262144}a^{26}-\frac{15}{65536}a^{25}-\frac{19}{65536}a^{24}+\frac{3027}{13107200}a^{22}+\frac{2737}{3276800}a^{21}+\frac{69}{131072}a^{20}+\frac{3991}{6553600}a^{18}+\frac{4221}{1638400}a^{17}+\frac{33}{65536}a^{16}-\frac{21431}{26214400}a^{14}+\frac{11139}{6553600}a^{13}+\frac{2175}{262144}a^{12}-\frac{27291}{1638400}a^{10}-\frac{13221}{409600}a^{9}-\frac{941}{16384}a^{8}+\frac{339}{4096}a^{6}+\frac{305}{1024}a^{5}+\frac{205}{1024}a^{4}-\frac{1353}{6400}a^{2}+\frac{57}{1600}a-\frac{31}{64}$, $\frac{599}{52428800}a^{31}-\frac{139}{13107200}a^{30}-\frac{137}{13107200}a^{29}-\frac{7}{409600}a^{28}+\frac{81}{2621440}a^{27}+\frac{43}{655360}a^{26}-\frac{79}{655360}a^{25}-\frac{3}{10240}a^{24}+\frac{3549}{26214400}a^{23}+\frac{551}{6553600}a^{22}-\frac{4547}{6553600}a^{21}-\frac{37}{204800}a^{20}+\frac{17977}{13107200}a^{19}+\frac{6763}{3276800}a^{18}-\frac{9191}{3276800}a^{17}-\frac{431}{102400}a^{16}+\frac{282183}{52428800}a^{15}+\frac{119237}{13107200}a^{14}-\frac{191129}{13107200}a^{13}-\frac{6119}{409600}a^{12}+\frac{49903}{3276800}a^{11}+\frac{24527}{819200}a^{10}-\frac{32529}{819200}a^{9}-\frac{6021}{102400}a^{8}+\frac{2881}{40960}a^{7}+\frac{763}{10240}a^{6}-\frac{479}{10240}a^{5}-\frac{1}{20}a^{4}+\frac{3909}{12800}a^{3}+\frac{1221}{3200}a^{2}-\frac{1147}{3200}a-\frac{383}{400}$, $\frac{593}{52428800}a^{31}+\frac{69}{3276800}a^{30}-\frac{481}{13107200}a^{29}-\frac{251}{3276800}a^{28}+\frac{119}{2621440}a^{27}+\frac{9}{163840}a^{26}-\frac{39}{655360}a^{25}+\frac{11}{163840}a^{24}+\frac{6363}{26214400}a^{23}+\frac{999}{1638400}a^{22}-\frac{5131}{6553600}a^{21}-\frac{2601}{1638400}a^{20}+\frac{19519}{13107200}a^{19}+\frac{607}{819200}a^{18}-\frac{9263}{3276800}a^{17}-\frac{773}{819200}a^{16}+\frac{282081}{52428800}a^{15}+\frac{17973}{3276800}a^{14}-\frac{152177}{13107200}a^{13}-\frac{55467}{3276800}a^{12}+\frac{12501}{3276800}a^{11}+\frac{4001}{409600}a^{10}-\frac{14357}{819200}a^{9}+\frac{11403}{204800}a^{8}+\frac{1359}{40960}a^{7}+\frac{249}{2560}a^{6}-\frac{1679}{10240}a^{5}-\frac{589}{2560}a^{4}+\frac{1823}{12800}a^{3}-\frac{237}{1600}a^{2}+\frac{1329}{3200}a+\frac{1009}{800}$, $\frac{593}{52428800}a^{31}-\frac{873}{26214400}a^{30}+\frac{481}{13107200}a^{29}-\frac{113}{6553600}a^{28}+\frac{119}{2621440}a^{27}+\frac{129}{1310720}a^{26}+\frac{39}{655360}a^{25}+\frac{41}{327680}a^{24}+\frac{6363}{26214400}a^{23}-\frac{1763}{13107200}a^{22}+\frac{5131}{6553600}a^{21}-\frac{1083}{3276800}a^{20}+\frac{19519}{13107200}a^{19}+\frac{14361}{6553600}a^{18}+\frac{9263}{3276800}a^{17}+\frac{4321}{1638400}a^{16}+\frac{282081}{52428800}a^{15}+\frac{33159}{26214400}a^{14}+\frac{152177}{13107200}a^{13}+\frac{84479}{6553600}a^{12}+\frac{12501}{3276800}a^{11}+\frac{91259}{1638400}a^{10}+\frac{14357}{819200}a^{9}+\frac{26859}{409600}a^{8}+\frac{1359}{40960}a^{7}-\frac{711}{20480}a^{6}+\frac{1679}{10240}a^{5}+\frac{1}{5120}a^{4}+\frac{1823}{12800}a^{3}+\frac{4737}{6400}a^{2}-\frac{1329}{3200}a+\frac{1457}{1600}$, $\frac{201}{26214400}a^{31}+\frac{437}{26214400}a^{30}+\frac{41}{819200}a^{29}-\frac{273}{6553600}a^{28}-\frac{153}{1310720}a^{27}-\frac{157}{1310720}a^{26}+\frac{1}{20480}a^{25}+\frac{153}{327680}a^{24}+\frac{1731}{13107200}a^{23}+\frac{2087}{13107200}a^{22}+\frac{171}{409600}a^{21}-\frac{923}{3276800}a^{20}-\frac{5257}{6553600}a^{19}-\frac{7749}{6553600}a^{18}+\frac{113}{204800}a^{17}+\frac{4321}{1638400}a^{16}+\frac{67417}{26214400}a^{15}+\frac{145029}{26214400}a^{14}+\frac{4297}{819200}a^{13}-\frac{27041}{6553600}a^{12}-\frac{35233}{1638400}a^{11}-\frac{7611}{1638400}a^{10}-\frac{6637}{204800}a^{9}+\frac{15119}{409600}a^{8}+\frac{167}{20480}a^{7}+\frac{3043}{20480}a^{6}+\frac{91}{320}a^{5}-\frac{327}{5120}a^{4}-\frac{3019}{6400}a^{3}-\frac{3033}{6400}a^{2}+\frac{9}{800}a+\frac{1557}{1600}$, $\frac{51}{6553600}a^{31}-\frac{31}{3276800}a^{30}-\frac{39}{1638400}a^{29}-\frac{13}{1638400}a^{28}-\frac{43}{327680}a^{27}+\frac{29}{163840}a^{26}-\frac{9}{81920}a^{25}+\frac{33}{81920}a^{24}+\frac{81}{3276800}a^{23}-\frac{101}{1638400}a^{22}-\frac{269}{819200}a^{21}-\frac{463}{819200}a^{20}-\frac{1507}{1638400}a^{19}+\frac{1507}{819200}a^{18}-\frac{217}{409600}a^{17}+\frac{901}{409600}a^{16}+\frac{16867}{6553600}a^{15}-\frac{2927}{3276800}a^{14}-\frac{13463}{1638400}a^{13}-\frac{21021}{1638400}a^{12}-\frac{4133}{409600}a^{11}+\frac{11201}{409600}a^{10}+\frac{1047}{102400}a^{9}+\frac{2157}{51200}a^{8}+\frac{29}{640}a^{7}-\frac{191}{2560}a^{6}-\frac{107}{640}a^{5}-\frac{167}{1280}a^{4}-\frac{247}{800}a^{3}+\frac{1363}{1600}a^{2}-\frac{157}{200}a+\frac{171}{200}$, $\frac{889}{52428800}a^{31}-\frac{87}{2621440}a^{29}-\frac{29}{524288}a^{27}-\frac{37}{655360}a^{25}-\frac{621}{26214400}a^{23}-\frac{861}{1310720}a^{21}+\frac{14807}{13107200}a^{19}-\frac{1177}{655360}a^{17}+\frac{171913}{52428800}a^{15}-\frac{31559}{2621440}a^{13}-\frac{28107}{3276800}a^{11}+\frac{137}{32768}a^{9}+\frac{419}{8192}a^{7}-\frac{2037}{10240}a^{5}-\frac{681}{12800}a^{3}-\frac{49}{640}a$, $\frac{87}{10485760}a^{31}-\frac{533}{26214400}a^{30}-\frac{281}{13107200}a^{29}-\frac{9}{262144}a^{28}+\frac{69}{2621440}a^{27}-\frac{7}{262144}a^{26}-\frac{111}{655360}a^{25}-\frac{11}{65536}a^{24}+\frac{121}{1048576}a^{23}-\frac{1863}{13107200}a^{22}-\frac{1651}{6553600}a^{21}-\frac{67}{131072}a^{20}-\frac{167}{2621440}a^{19}-\frac{4379}{6553600}a^{18}-\frac{4343}{3276800}a^{17}-\frac{103}{65536}a^{16}+\frac{18759}{10485760}a^{15}-\frac{82661}{26214400}a^{14}-\frac{46377}{13107200}a^{13}-\frac{537}{262144}a^{12}-\frac{10789}{655360}a^{11}-\frac{19021}{1638400}a^{10}-\frac{22237}{819200}a^{9}+\frac{111}{16384}a^{8}-\frac{651}{40960}a^{7}-\frac{543}{4096}a^{6}-\frac{671}{10240}a^{5}-\frac{51}{1024}a^{4}-\frac{599}{2560}a^{3}-\frac{1543}{6400}a^{2}-\frac{1631}{3200}a+\frac{29}{64}$, $\frac{1513}{52428800}a^{31}+\frac{79}{13107200}a^{30}+\frac{37}{13107200}a^{29}-\frac{249}{3276800}a^{28}-\frac{241}{2621440}a^{27}+\frac{57}{655360}a^{26}-\frac{77}{655360}a^{25}+\frac{49}{163840}a^{24}+\frac{13283}{26214400}a^{23}+\frac{389}{6553600}a^{22}-\frac{2313}{6553600}a^{21}-\frac{1299}{1638400}a^{20}-\frac{8121}{13107200}a^{19}+\frac{3457}{3276800}a^{18}-\frac{4149}{3276800}a^{17}+\frac{873}{819200}a^{16}+\frac{150521}{52428800}a^{15}+\frac{30143}{13107200}a^{14}+\frac{61429}{13107200}a^{13}-\frac{20233}{3276800}a^{12}-\frac{30759}{3276800}a^{11}-\frac{17297}{819200}a^{10}+\frac{6789}{819200}a^{9}+\frac{8947}{204800}a^{8}+\frac{4159}{40960}a^{7}-\frac{403}{10240}a^{6}+\frac{3}{10240}a^{5}-\frac{291}{2560}a^{4}-\frac{4557}{12800}a^{3}+\frac{369}{3200}a^{2}+\frac{567}{3200}a+\frac{741}{800}$, $\frac{1513}{52428800}a^{31}-\frac{79}{13107200}a^{30}+\frac{37}{13107200}a^{29}+\frac{249}{3276800}a^{28}-\frac{241}{2621440}a^{27}-\frac{57}{655360}a^{26}-\frac{77}{655360}a^{25}-\frac{49}{163840}a^{24}+\frac{13283}{26214400}a^{23}-\frac{389}{6553600}a^{22}-\frac{2313}{6553600}a^{21}+\frac{1299}{1638400}a^{20}-\frac{8121}{13107200}a^{19}-\frac{3457}{3276800}a^{18}-\frac{4149}{3276800}a^{17}-\frac{873}{819200}a^{16}+\frac{150521}{52428800}a^{15}-\frac{30143}{13107200}a^{14}+\frac{61429}{13107200}a^{13}+\frac{20233}{3276800}a^{12}-\frac{30759}{3276800}a^{11}+\frac{17297}{819200}a^{10}+\frac{6789}{819200}a^{9}-\frac{8947}{204800}a^{8}+\frac{4159}{40960}a^{7}+\frac{403}{10240}a^{6}+\frac{3}{10240}a^{5}+\frac{291}{2560}a^{4}-\frac{4557}{12800}a^{3}-\frac{369}{3200}a^{2}+\frac{567}{3200}a-\frac{741}{800}$, $\frac{3}{26214400}a^{31}+\frac{1333}{26214400}a^{30}+\frac{189}{3276800}a^{29}-\frac{9}{262144}a^{28}-\frac{19}{1310720}a^{27}-\frac{25}{262144}a^{26}-\frac{49}{163840}a^{25}-\frac{11}{65536}a^{24}-\frac{1407}{13107200}a^{23}+\frac{10663}{13107200}a^{22}-\frac{161}{1638400}a^{21}-\frac{67}{131072}a^{20}-\frac{771}{6553600}a^{19}-\frac{2821}{6553600}a^{18}-\frac{1653}{819200}a^{17}-\frac{103}{65536}a^{16}+\frac{51}{26214400}a^{15}+\frac{249861}{26214400}a^{14}+\frac{11213}{3276800}a^{13}-\frac{537}{262144}a^{12}+\frac{18701}{1638400}a^{11}-\frac{9779}{1638400}a^{10}-\frac{7521}{102400}a^{9}+\frac{111}{16384}a^{8}+\frac{761}{20480}a^{7}+\frac{1247}{4096}a^{6}+\frac{221}{2560}a^{5}-\frac{51}{1024}a^{4}+\frac{1043}{6400}a^{3}-\frac{4857}{6400}a^{2}-\frac{269}{200}a-\frac{3}{64}$, $\frac{577}{26214400}a^{31}+\frac{191}{26214400}a^{30}+\frac{1}{819200}a^{29}+\frac{631}{6553600}a^{28}-\frac{5}{262144}a^{27}-\frac{87}{1310720}a^{26}+\frac{1}{8192}a^{25}-\frac{79}{327680}a^{24}+\frac{2347}{13107200}a^{23}-\frac{2219}{13107200}a^{22}-\frac{389}{409600}a^{21}+\frac{3901}{3276800}a^{20}-\frac{1649}{6553600}a^{19}-\frac{16047}{6553600}a^{18}+\frac{563}{204800}a^{17}+\frac{793}{1638400}a^{16}+\frac{38609}{26214400}a^{15}+\frac{44847}{26214400}a^{14}+\frac{817}{819200}a^{13}+\frac{129127}{6553600}a^{12}-\frac{9251}{1638400}a^{11}-\frac{17513}{1638400}a^{10}+\frac{1749}{102400}a^{9}-\frac{5713}{409600}a^{8}+\frac{151}{4096}a^{7}-\frac{167}{20480}a^{6}-\frac{7}{256}a^{5}+\frac{1681}{5120}a^{4}-\frac{1133}{6400}a^{3}-\frac{899}{6400}a^{2}+\frac{12}{25}a-\frac{619}{1600}$ (assuming GRH) | sage: UK.fundamental_units()
gp: K.fu
magma: [K|fUK(g): g in Generators(UK)];
oscar: [K(fUK(a)) for a in gens(UK)]
| |
Regulator: | \( 588107386863.9401 \) (assuming GRH) | sage: K.regulator()
gp: K.reg
magma: Regulator(K);
oscar: regulator(K)
|
Class number formula
\[ \begin{aligned}\lim_{s\to 1} (s-1)\zeta_K(s) =\mathstrut & \frac{2^{r_1}\cdot (2\pi)^{r_2}\cdot R\cdot h}{w\cdot\sqrt{|D|}}\cr \approx\mathstrut &\frac{2^{0}\cdot(2\pi)^{16}\cdot 588107386863.9401 \cdot 24}{8\cdot\sqrt{90220386589172305242198553166127486468521067544576}}\cr\approx \mathstrut & 1.09598204904774 \end{aligned}\] (assuming GRH)
Galois group
$C_2^6:S_4$ (as 32T96908):
A solvable group of order 1536 |
The 80 conjugacy class representatives for $C_2^6:S_4$ |
Character table for $C_2^6:S_4$ |
Intermediate fields
Fields in the database are given up to isomorphism. Isomorphic intermediate fields are shown with their multiplicities.
Sibling fields
Degree 32 siblings: | data not computed |
Minimal sibling: | not computed |
Frobenius cycle types
$p$ | $2$ | $3$ | $5$ | $7$ | $11$ | $13$ | $17$ | $19$ | $23$ | $29$ | $31$ | $37$ | $41$ | $43$ | $47$ | $53$ | $59$ |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Cycle type | R | ${\href{/padicField/3.8.0.1}{8} }^{4}$ | ${\href{/padicField/5.4.0.1}{4} }^{4}{,}\,{\href{/padicField/5.2.0.1}{2} }^{8}$ | ${\href{/padicField/7.8.0.1}{8} }^{4}$ | ${\href{/padicField/11.6.0.1}{6} }^{4}{,}\,{\href{/padicField/11.2.0.1}{2} }^{4}$ | ${\href{/padicField/13.6.0.1}{6} }^{4}{,}\,{\href{/padicField/13.2.0.1}{2} }^{4}$ | ${\href{/padicField/17.3.0.1}{3} }^{8}{,}\,{\href{/padicField/17.1.0.1}{1} }^{8}$ | ${\href{/padicField/19.8.0.1}{8} }^{4}$ | ${\href{/padicField/23.6.0.1}{6} }^{4}{,}\,{\href{/padicField/23.2.0.1}{2} }^{4}$ | ${\href{/padicField/29.6.0.1}{6} }^{4}{,}\,{\href{/padicField/29.2.0.1}{2} }^{4}$ | ${\href{/padicField/31.6.0.1}{6} }^{4}{,}\,{\href{/padicField/31.2.0.1}{2} }^{4}$ | ${\href{/padicField/37.8.0.1}{8} }^{4}$ | ${\href{/padicField/41.8.0.1}{8} }^{4}$ | ${\href{/padicField/43.4.0.1}{4} }^{4}{,}\,{\href{/padicField/43.2.0.1}{2} }^{8}$ | ${\href{/padicField/47.4.0.1}{4} }^{8}$ | ${\href{/padicField/53.4.0.1}{4} }^{8}$ | ${\href{/padicField/59.6.0.1}{6} }^{4}{,}\,{\href{/padicField/59.2.0.1}{2} }^{4}$ |
In the table, R denotes a ramified prime. Cycle lengths which are repeated in a cycle type are indicated by exponents.
Local algebras for ramified primes
$p$ | Label | Polynomial | $e$ | $f$ | $c$ | Galois group | Slope content |
---|---|---|---|---|---|---|---|
\(2\) | Deg $16$ | $16$ | $1$ | $38$ | |||
Deg $16$ | $16$ | $1$ | $38$ | ||||
\(89\) | 89.2.1.2 | $x^{2} + 267$ | $2$ | $1$ | $1$ | $C_2$ | $[\ ]_{2}$ |
89.2.1.2 | $x^{2} + 267$ | $2$ | $1$ | $1$ | $C_2$ | $[\ ]_{2}$ | |
89.2.1.2 | $x^{2} + 267$ | $2$ | $1$ | $1$ | $C_2$ | $[\ ]_{2}$ | |
89.2.1.2 | $x^{2} + 267$ | $2$ | $1$ | $1$ | $C_2$ | $[\ ]_{2}$ | |
89.6.0.1 | $x^{6} + x^{4} + 82 x^{3} + 80 x^{2} + 15 x + 3$ | $1$ | $6$ | $0$ | $C_6$ | $[\ ]^{6}$ | |
89.6.0.1 | $x^{6} + x^{4} + 82 x^{3} + 80 x^{2} + 15 x + 3$ | $1$ | $6$ | $0$ | $C_6$ | $[\ ]^{6}$ | |
89.6.0.1 | $x^{6} + x^{4} + 82 x^{3} + 80 x^{2} + 15 x + 3$ | $1$ | $6$ | $0$ | $C_6$ | $[\ ]^{6}$ | |
89.6.0.1 | $x^{6} + x^{4} + 82 x^{3} + 80 x^{2} + 15 x + 3$ | $1$ | $6$ | $0$ | $C_6$ | $[\ ]^{6}$ | |
\(257\) | Deg $2$ | $1$ | $2$ | $0$ | $C_2$ | $[\ ]^{2}$ | |
Deg $2$ | $1$ | $2$ | $0$ | $C_2$ | $[\ ]^{2}$ | ||
Deg $2$ | $1$ | $2$ | $0$ | $C_2$ | $[\ ]^{2}$ | ||
Deg $2$ | $1$ | $2$ | $0$ | $C_2$ | $[\ ]^{2}$ | ||
Deg $2$ | $1$ | $2$ | $0$ | $C_2$ | $[\ ]^{2}$ | ||
Deg $2$ | $1$ | $2$ | $0$ | $C_2$ | $[\ ]^{2}$ | ||
Deg $2$ | $1$ | $2$ | $0$ | $C_2$ | $[\ ]^{2}$ | ||
Deg $2$ | $1$ | $2$ | $0$ | $C_2$ | $[\ ]^{2}$ | ||
Deg $4$ | $2$ | $2$ | $2$ | ||||
Deg $4$ | $2$ | $2$ | $2$ | ||||
Deg $4$ | $2$ | $2$ | $2$ | ||||
Deg $4$ | $2$ | $2$ | $2$ |