Normalized defining polynomial
\( x^{32} - 8 x^{30} + 32 x^{28} - 80 x^{26} + 127 x^{24} - 80 x^{22} - 224 x^{20} + 936 x^{18} + \cdots + 65536 \)
Invariants
Degree: | $32$ | sage: K.degree()
gp: poldegree(K.pol)
magma: Degree(K);
oscar: degree(K)
| |
Signature: | $[0, 16]$ | sage: K.signature()
gp: K.sign
magma: Signature(K);
oscar: signature(K)
| |
Discriminant: | \(23790908696561643372461609312578223409406672896\) \(\medspace = 2^{96}\cdot 3^{16}\cdot 17^{8}\) | sage: K.disc()
gp: K.disc
magma: OK := Integers(K); Discriminant(OK);
oscar: OK = ring_of_integers(K); discriminant(OK)
| |
Root discriminant: | \(28.14\) | 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: | $2^{3}3^{1/2}17^{1/2}\approx 57.1314274283428$ | ||
Ramified primes: | \(2\), \(3\), \(17\) | sage: K.disc().support()
gp: factor(abs(K.disc))[,1]~
magma: PrimeDivisors(Discriminant(OK));
oscar: prime_divisors(discriminant((OK)))
| |
Discriminant root field: | \(\Q\) | ||
$\card{ \Aut(K/\Q) }$: | $16$ | sage: K.automorphisms()
magma: Automorphisms(K);
oscar: automorphisms(K)
| |
This field is not Galois over $\Q$. | |||
This is a CM field. | |||
Reflex fields: | unavailable$^{32768}$ |
Integral basis (with respect to field generator \(a\))
$1$, $a$, $a^{2}$, $a^{3}$, $a^{4}$, $a^{5}$, $a^{6}$, $a^{7}$, $a^{8}$, $a^{9}$, $a^{10}$, $a^{11}$, $a^{12}$, $a^{13}$, $a^{14}$, $a^{15}$, $a^{16}$, $\frac{1}{2}a^{17}-\frac{1}{2}a^{9}-\frac{1}{2}a$, $\frac{1}{4}a^{18}-\frac{1}{4}a^{10}+\frac{1}{4}a^{2}$, $\frac{1}{8}a^{19}-\frac{1}{8}a^{11}+\frac{1}{8}a^{3}$, $\frac{1}{112}a^{20}-\frac{1}{14}a^{18}+\frac{2}{7}a^{16}+\frac{47}{112}a^{12}+\frac{1}{7}a^{10}+\frac{3}{7}a^{8}-\frac{1}{2}a^{6}-\frac{31}{112}a^{4}-\frac{2}{7}a^{2}+\frac{1}{7}$, $\frac{1}{224}a^{21}-\frac{1}{28}a^{19}+\frac{1}{7}a^{17}-\frac{1}{2}a^{15}-\frac{65}{224}a^{13}+\frac{1}{14}a^{11}-\frac{2}{7}a^{9}-\frac{1}{4}a^{7}-\frac{31}{224}a^{5}-\frac{1}{7}a^{3}-\frac{3}{7}a$, $\frac{1}{448}a^{22}-\frac{1}{14}a^{18}-\frac{5}{28}a^{16}-\frac{65}{448}a^{14}+\frac{3}{8}a^{12}-\frac{5}{14}a^{10}+\frac{13}{56}a^{8}+\frac{193}{448}a^{6}+\frac{3}{8}a^{4}-\frac{2}{7}a^{2}+\frac{2}{7}$, $\frac{1}{896}a^{23}-\frac{1}{28}a^{19}-\frac{5}{56}a^{17}+\frac{383}{896}a^{15}+\frac{3}{16}a^{13}+\frac{9}{28}a^{11}-\frac{43}{112}a^{9}+\frac{193}{896}a^{7}+\frac{3}{16}a^{5}-\frac{1}{7}a^{3}+\frac{1}{7}a$, $\frac{1}{23296}a^{24}-\frac{19}{208}a^{18}+\frac{45}{256}a^{16}+\frac{15}{32}a^{14}+\frac{5}{26}a^{12}+\frac{15}{32}a^{10}+\frac{19}{256}a^{8}-\frac{157}{416}a^{6}+\frac{3}{8}a^{4}+\frac{16}{91}$, $\frac{1}{46592}a^{25}-\frac{19}{416}a^{19}+\frac{45}{512}a^{17}-\frac{17}{64}a^{15}-\frac{21}{52}a^{13}+\frac{15}{64}a^{11}+\frac{19}{512}a^{9}-\frac{157}{832}a^{7}-\frac{5}{16}a^{5}-\frac{75}{182}a$, $\frac{1}{93184}a^{26}+\frac{23}{5824}a^{20}+\frac{571}{7168}a^{18}+\frac{201}{896}a^{16}+\frac{31}{104}a^{14}+\frac{337}{896}a^{12}+\frac{1413}{7168}a^{10}-\frac{3595}{11648}a^{8}+\frac{11}{32}a^{6}+\frac{19}{112}a^{4}+\frac{17}{91}a^{2}+\frac{3}{7}$, $\frac{1}{186368}a^{27}+\frac{23}{11648}a^{21}+\frac{571}{14336}a^{19}+\frac{201}{1792}a^{17}-\frac{73}{208}a^{15}+\frac{337}{1792}a^{13}-\frac{5755}{14336}a^{11}-\frac{3595}{23296}a^{9}+\frac{11}{64}a^{7}-\frac{93}{224}a^{5}-\frac{37}{91}a^{3}-\frac{2}{7}a$, $\frac{1}{11554816}a^{28}+\frac{1}{222208}a^{26}+\frac{3}{722176}a^{24}+\frac{751}{722176}a^{22}+\frac{1275}{888832}a^{20}+\frac{2973}{2888704}a^{18}-\frac{71961}{722176}a^{16}+\frac{35281}{111104}a^{14}+\frac{1773025}{11554816}a^{12}+\frac{1161367}{2888704}a^{10}+\frac{14803}{55552}a^{8}+\frac{30053}{180544}a^{6}+\frac{1243}{22568}a^{4}-\frac{27}{217}a^{2}+\frac{1244}{2821}$, $\frac{1}{23109632}a^{29}+\frac{1}{444416}a^{27}+\frac{3}{1444352}a^{25}+\frac{751}{1444352}a^{23}+\frac{1275}{1777664}a^{21}+\frac{2973}{5777408}a^{19}-\frac{71961}{1444352}a^{17}-\frac{75823}{222208}a^{15}+\frac{1773025}{23109632}a^{13}+\frac{1161367}{5777408}a^{11}+\frac{14803}{111104}a^{9}-\frac{150491}{361088}a^{7}-\frac{21325}{45136}a^{5}+\frac{95}{217}a^{3}+\frac{622}{2821}a$, $\frac{1}{4483268608}a^{30}+\frac{23}{560408576}a^{28}-\frac{3}{2694272}a^{26}+\frac{45}{9038848}a^{24}-\frac{3039873}{4483268608}a^{22}+\frac{58955}{21554176}a^{20}-\frac{990237}{70051072}a^{18}+\frac{147580773}{560408576}a^{16}-\frac{171259579}{344866816}a^{14}-\frac{12516013}{140102144}a^{12}-\frac{19337341}{140102144}a^{10}+\frac{866457}{2694272}a^{8}+\frac{455489}{1094548}a^{6}-\frac{1392331}{4378192}a^{4}-\frac{53}{42098}a^{2}+\frac{100882}{273637}$, $\frac{1}{8966537216}a^{31}+\frac{23}{1120817152}a^{29}-\frac{3}{5388544}a^{27}+\frac{45}{18077696}a^{25}-\frac{3039873}{8966537216}a^{23}+\frac{58955}{43108352}a^{21}-\frac{990237}{140102144}a^{19}+\frac{147580773}{1120817152}a^{17}+\frac{173607237}{689733632}a^{15}-\frac{12516013}{280204288}a^{13}-\frac{19337341}{280204288}a^{11}+\frac{866457}{5388544}a^{9}+\frac{455489}{2189096}a^{7}-\frac{1392331}{8756384}a^{5}-\frac{53}{84196}a^{3}+\frac{50441}{273637}a$
Monogenic: | No | |
Index: | Not computed | |
Inessential primes: | $2$ |
Class group and class number
$C_{12}$, which has order $12$ (assuming GRH)
Unit group
Rank: | $15$ | sage: UK.rank()
gp: K.fu
magma: UnitRank(K);
oscar: rank(UK)
| |
Torsion generator: | \( \frac{14177}{140102144} a^{31} - \frac{841741}{2241634304} a^{29} + \frac{31183}{43108352} a^{27} - \frac{20575}{35025536} a^{25} - \frac{30469}{35025536} a^{23} + \frac{897217}{172433408} a^{21} - \frac{6169573}{560408576} a^{19} + \frac{1059733}{70051072} a^{17} - \frac{585987}{21554176} a^{15} - \frac{11507309}{2241634304} a^{13} + \frac{79556065}{560408576} a^{11} - \frac{577719}{1347136} a^{9} + \frac{22725057}{35025536} a^{7} - \frac{761483}{1094548} a^{5} - \frac{11059}{24056} a^{3} + \frac{425238}{273637} a \) (order $48$) | sage: UK.torsion_generator()
gp: K.tu[2]
magma: K!f(TU.1) where TU,f is TorsionUnitGroup(K);
oscar: torsion_units_generator(OK)
| |
Fundamental units: | $\frac{222405}{2241634304}a^{30}-\frac{193301}{280204288}a^{28}+\frac{125711}{40029184}a^{26}-\frac{148841}{20014592}a^{24}+\frac{25383867}{2241634304}a^{22}-\frac{685593}{140102144}a^{20}-\frac{7088033}{280204288}a^{18}+\frac{3808507}{40029184}a^{16}-\frac{446153403}{2241634304}a^{14}+\frac{23515127}{70051072}a^{12}-\frac{94377995}{280204288}a^{10}-\frac{6363527}{10007296}a^{8}+\frac{4043233}{1250912}a^{6}-\frac{33943919}{4378192}a^{4}+\frac{3120262}{273637}a^{2}-\frac{395977}{39091}$, $\frac{65823}{160116736}a^{30}-\frac{351081}{140102144}a^{28}+\frac{77567}{10007296}a^{26}-\frac{1051461}{70051072}a^{24}+\frac{18098855}{1120817152}a^{22}+\frac{581131}{70051072}a^{20}-\frac{5479013}{70051072}a^{18}+\frac{28971373}{140102144}a^{16}-\frac{461818535}{1120817152}a^{14}+\frac{20160317}{35025536}a^{12}-\frac{3649497}{70051072}a^{10}-\frac{10878107}{4378192}a^{8}+\frac{2688163}{336784}a^{6}-\frac{66392021}{4378192}a^{4}+\frac{4770240}{273637}a^{2}-\frac{2557899}{273637}$, $\frac{299625}{640466944}a^{30}-\frac{842507}{280204288}a^{28}+\frac{1364893}{140102144}a^{26}-\frac{5419619}{280204288}a^{24}+\frac{98009889}{4483268608}a^{22}+\frac{5150721}{560408576}a^{20}-\frac{13828957}{140102144}a^{18}+\frac{20861485}{80058368}a^{16}-\frac{2320201313}{4483268608}a^{14}+\frac{422116341}{560408576}a^{12}-\frac{2526247}{17512768}a^{10}-\frac{15134893}{5003648}a^{8}+\frac{10952297}{1094548}a^{6}-\frac{42688053}{2189096}a^{4}+\frac{6250766}{273637}a^{2}-\frac{3337979}{273637}$, $\frac{20723}{560408576}a^{30}-\frac{95195}{560408576}a^{28}+\frac{201917}{280204288}a^{26}-\frac{1379}{769792}a^{24}+\frac{1122813}{560408576}a^{22}+\frac{150067}{560408576}a^{20}-\frac{1895833}{280204288}a^{18}+\frac{56955}{2501824}a^{16}-\frac{23332293}{560408576}a^{14}+\frac{29837421}{560408576}a^{12}-\frac{13283343}{280204288}a^{10}-\frac{1884443}{10007296}a^{8}+\frac{1796807}{2189096}a^{6}-\frac{857919}{547274}a^{4}+\frac{1819015}{1094548}a^{2}-\frac{41499}{39091}$, $\frac{812437}{1120817152}a^{30}-\frac{1295493}{280204288}a^{28}+\frac{318079}{20014592}a^{26}-\frac{577013}{17512768}a^{24}+\frac{46017323}{1120817152}a^{22}+\frac{1352279}{280204288}a^{20}-\frac{99509}{645632}a^{18}+\frac{61933687}{140102144}a^{16}-\frac{993761227}{1120817152}a^{14}+\frac{370533629}{280204288}a^{12}-\frac{11180257}{20014592}a^{10}-\frac{315767967}{70051072}a^{8}+\frac{71735553}{4378192}a^{6}-\frac{148615359}{4378192}a^{4}+\frac{6589319}{156364}a^{2}-\frac{612681}{21049}$, $\frac{359375}{2241634304}a^{30}-\frac{1116711}{1120817152}a^{28}+\frac{435837}{140102144}a^{26}-\frac{130989}{20014592}a^{24}+\frac{521935}{72310784}a^{22}+\frac{3315475}{1120817152}a^{20}-\frac{568891}{17512768}a^{18}+\frac{3496605}{40029184}a^{16}-\frac{385992865}{2241634304}a^{14}+\frac{289483589}{1120817152}a^{12}-\frac{1111661}{17512768}a^{10}-\frac{4469359}{5003648}a^{8}+\frac{8274417}{2501824}a^{6}-\frac{4128437}{625456}a^{4}+\frac{2090353}{273637}a^{2}-\frac{188546}{39091}$, $\frac{132355}{4483268608}a^{30}-\frac{205321}{1120817152}a^{28}+\frac{71509}{70051072}a^{26}-\frac{19225}{9038848}a^{24}+\frac{13453885}{4483268608}a^{22}-\frac{1798585}{1120817152}a^{20}-\frac{71751}{10777088}a^{18}+\frac{14795759}{560408576}a^{16}-\frac{262699613}{4483268608}a^{14}+\frac{104947573}{1120817152}a^{12}-\frac{1654389}{17512768}a^{10}-\frac{2188639}{8756384}a^{8}+\frac{15056407}{17512768}a^{6}-\frac{9731875}{4378192}a^{4}+\frac{932517}{273637}a^{2}-\frac{851566}{273637}$, $\frac{1530117}{8966537216}a^{31}-\frac{623135}{4483268608}a^{30}-\frac{2815765}{2241634304}a^{29}+\frac{511999}{560408576}a^{28}+\frac{10051}{2501824}a^{27}-\frac{393019}{140102144}a^{26}-\frac{4651453}{560408576}a^{25}+\frac{213557}{40029184}a^{24}+\frac{85045819}{8966537216}a^{23}-\frac{26098017}{4483268608}a^{22}+\frac{7019303}{2241634304}a^{21}-\frac{156867}{40029184}a^{20}-\frac{11697429}{280204288}a^{19}+\frac{4172533}{140102144}a^{18}+\frac{17370503}{160116736}a^{17}-\frac{41141083}{560408576}a^{16}-\frac{1943251803}{8966537216}a^{15}+\frac{642757985}{4483268608}a^{14}+\frac{742156477}{2241634304}a^{13}-\frac{4016085}{20014592}a^{12}-\frac{5462463}{70051072}a^{11}-\frac{239803}{35025536}a^{10}-\frac{23866309}{20014592}a^{9}+\frac{32952091}{35025536}a^{8}+\frac{2655479}{625456}a^{7}-\frac{51129713}{17512768}a^{6}-\frac{72628477}{8756384}a^{5}+\frac{11686293}{2189096}a^{4}+\frac{5475455}{547274}a^{3}-\frac{230564}{39091}a^{2}-\frac{1385024}{273637}a+\frac{720114}{273637}$, $\frac{1643099}{8966537216}a^{31}-\frac{1085547}{1120817152}a^{29}+\frac{874093}{280204288}a^{27}-\frac{3272091}{560408576}a^{25}+\frac{7515763}{1280933888}a^{23}+\frac{2464961}{560408576}a^{21}-\frac{8936719}{280204288}a^{19}+\frac{92009087}{1120817152}a^{17}-\frac{208627827}{1280933888}a^{15}+\frac{60670979}{280204288}a^{13}-\frac{856631}{140102144}a^{11}-\frac{146734781}{140102144}a^{9}+\frac{111955101}{35025536}a^{7}-\frac{51860259}{8756384}a^{5}+\frac{1757115}{273637}a^{3}-\frac{284829}{78182}a+1$, $\frac{6931}{35025536}a^{31}-\frac{3141569}{2241634304}a^{29}+\frac{217865}{43108352}a^{27}-\frac{188057}{17512768}a^{25}+\frac{1917025}{140102144}a^{23}+\frac{32069}{172433408}a^{21}-\frac{26829151}{560408576}a^{19}+\frac{9793673}{70051072}a^{17}-\frac{6075777}{21554176}a^{15}+\frac{974512543}{2241634304}a^{13}-\frac{131114293}{560408576}a^{11}-\frac{1821501}{1347136}a^{9}+\frac{3510845}{673568}a^{7}-\frac{11964697}{1094548}a^{5}+\frac{339055}{24056}a^{3}-\frac{5200631}{547274}a+1$, $\frac{17603}{2241634304}a^{31}+\frac{9885}{280204288}a^{29}-\frac{11497}{43108352}a^{27}+\frac{55365}{70051072}a^{25}-\frac{3213635}{2241634304}a^{23}+\frac{12905}{10777088}a^{21}+\frac{158611}{80058368}a^{19}-\frac{2466775}{280204288}a^{17}+\frac{3221775}{172433408}a^{15}-\frac{1413137}{35025536}a^{13}+\frac{2460469}{80058368}a^{11}+\frac{206035}{10777088}a^{9}-\frac{196593}{673568}a^{7}+\frac{7182295}{8756384}a^{5}-\frac{29889}{21049}a^{3}+\frac{636009}{547274}a-1$, $\frac{1212019}{4483268608}a^{31}+\frac{36745}{70051072}a^{30}-\frac{2018871}{1120817152}a^{29}-\frac{1930121}{560408576}a^{28}+\frac{212371}{35025536}a^{27}+\frac{799023}{70051072}a^{26}-\frac{494083}{40029184}a^{25}-\frac{403177}{17512768}a^{24}+\frac{9380363}{640466944}a^{23}+\frac{263551}{10007296}a^{22}+\frac{4714197}{1120817152}a^{21}+\frac{699695}{80058368}a^{20}-\frac{8407187}{140102144}a^{19}-\frac{283765}{2501824}a^{18}+\frac{92029339}{560408576}a^{17}+\frac{769783}{2501824}a^{16}-\frac{210342059}{640466944}a^{15}-\frac{1538729}{2501824}a^{14}+\frac{548111015}{1120817152}a^{13}+\frac{72683985}{80058368}a^{12}-\frac{5296397}{35025536}a^{11}-\frac{1231153}{5003648}a^{10}-\frac{247805255}{140102144}a^{9}-\frac{536309}{156364}a^{8}+\frac{13646067}{2189096}a^{7}+\frac{8059105}{673568}a^{6}-\frac{54689639}{4378192}a^{5}-\frac{6368748}{273637}a^{4}+\frac{4804789}{312728}a^{3}+\frac{7615022}{273637}a^{2}-\frac{197760}{21049}a-\frac{4460909}{273637}$, $\frac{96031}{689733632}a^{31}-\frac{175319}{320233472}a^{30}-\frac{1068835}{1120817152}a^{29}+\frac{967537}{280204288}a^{28}+\frac{422197}{140102144}a^{27}-\frac{3491}{312728}a^{26}-\frac{3410427}{560408576}a^{25}+\frac{3044849}{140102144}a^{24}+\frac{63428333}{8966537216}a^{23}-\frac{52648095}{2241634304}a^{22}+\frac{1055497}{560408576}a^{21}-\frac{1695459}{140102144}a^{20}-\frac{2087303}{70051072}a^{19}+\frac{4020755}{35025536}a^{18}+\frac{13113409}{160116736}a^{17}-\frac{82325069}{280204288}a^{16}-\frac{1472164077}{8966537216}a^{15}+\frac{1315830431}{2241634304}a^{14}+\frac{67954339}{280204288}a^{13}-\frac{58627545}{70051072}a^{12}-\frac{12469001}{280204288}a^{11}+\frac{7334913}{70051072}a^{10}-\frac{18131965}{20014592}a^{9}+\frac{125613959}{35025536}a^{8}+\frac{15611619}{5003648}a^{7}-\frac{7797731}{673568}a^{6}-\frac{27676431}{4378192}a^{5}+\frac{95589677}{4378192}a^{4}+\frac{2058453}{273637}a^{3}-\frac{6899332}{273637}a^{2}-\frac{2590941}{547274}a+\frac{3717666}{273637}$, $\frac{2317989}{8966537216}a^{31}+\frac{744937}{2241634304}a^{30}-\frac{4321397}{2241634304}a^{29}-\frac{1418713}{560408576}a^{28}+\frac{3779831}{560408576}a^{27}+\frac{2260387}{280204288}a^{26}-\frac{8199277}{560408576}a^{25}-\frac{2278217}{140102144}a^{24}+\frac{23658701}{1280933888}a^{23}+\frac{39628247}{2241634304}a^{22}+\frac{843527}{2241634304}a^{21}+\frac{4065651}{560408576}a^{20}-\frac{36422209}{560408576}a^{19}-\frac{23454919}{280204288}a^{18}+\frac{212531233}{1120817152}a^{17}+\frac{60533901}{280204288}a^{16}-\frac{492157613}{1280933888}a^{15}-\frac{948777335}{2241634304}a^{14}+\frac{1346301693}{2241634304}a^{13}+\frac{358888785}{560408576}a^{12}-\frac{160972641}{560408576}a^{11}-\frac{28848397}{280204288}a^{10}-\frac{8449855}{4519424}a^{9}-\frac{1402399}{564928}a^{8}+\frac{250248639}{35025536}a^{7}+\frac{146436973}{17512768}a^{6}-\frac{2298369}{156364}a^{5}-\frac{34925011}{2189096}a^{4}+\frac{5899223}{312728}a^{3}+\frac{5291386}{273637}a^{2}-\frac{3481350}{273637}a-\frac{2700378}{273637}$, $\frac{845017}{8966537216}a^{31}+\frac{175319}{320233472}a^{30}-\frac{444967}{2241634304}a^{29}-\frac{967537}{280204288}a^{28}+\frac{87705}{560408576}a^{27}+\frac{3491}{312728}a^{26}+\frac{569203}{560408576}a^{25}-\frac{3044849}{140102144}a^{24}-\frac{26052633}{8966537216}a^{23}+\frac{52648095}{2241634304}a^{22}+\frac{12328129}{2241634304}a^{21}+\frac{1695459}{140102144}a^{20}-\frac{1972279}{560408576}a^{19}-\frac{4020755}{35025536}a^{18}-\frac{6224451}{1120817152}a^{17}+\frac{82325069}{280204288}a^{16}+\frac{104032057}{8966537216}a^{15}-\frac{1315830431}{2241634304}a^{14}-\frac{155008109}{2241634304}a^{13}+\frac{58627545}{70051072}a^{12}+\frac{100088277}{560408576}a^{11}-\frac{7334913}{70051072}a^{10}-\frac{4811075}{17512768}a^{9}-\frac{125613959}{35025536}a^{8}-\frac{1282213}{35025536}a^{7}+\frac{7797731}{673568}a^{6}+\frac{8212273}{8756384}a^{5}-\frac{95589677}{4378192}a^{4}-\frac{5569673}{2189096}a^{3}+\frac{6899332}{273637}a^{2}+\frac{1339573}{547274}a-\frac{3444029}{273637}$ (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: | \( 37735500852.51004 \) (assuming GRH) | sage: K.regulator()
gp: K.reg
magma: Regulator(K);
oscar: regulator(K)
|
Class number formula
\[ \begin{aligned}\lim_{s\to 1} (s-1)\zeta_K(s) =\mathstrut & \frac{2^{r_1}\cdot (2\pi)^{r_2}\cdot R\cdot h}{w\cdot\sqrt{|D|}}\cr \approx\mathstrut &\frac{2^{0}\cdot(2\pi)^{16}\cdot 37735500852.51004 \cdot 12}{48\cdot\sqrt{23790908696561643372461609312578223409406672896}}\cr\approx \mathstrut & 0.360879743901538 \end{aligned}\] (assuming GRH)
Galois group
$C_2^4:C_4$ (as 32T262):
A solvable group of order 64 |
The 40 conjugacy class representatives for $C_2^4:C_4$ |
Character table for $C_2^4:C_4$ |
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: | This field is its own minimal sibling |
Frobenius cycle types
$p$ | $2$ | $3$ | $5$ | $7$ | $11$ | $13$ | $17$ | $19$ | $23$ | $29$ | $31$ | $37$ | $41$ | $43$ | $47$ | $53$ | $59$ |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Cycle type | R | R | ${\href{/padicField/5.4.0.1}{4} }^{8}$ | ${\href{/padicField/7.2.0.1}{2} }^{16}$ | ${\href{/padicField/11.4.0.1}{4} }^{8}$ | ${\href{/padicField/13.4.0.1}{4} }^{8}$ | R | ${\href{/padicField/19.4.0.1}{4} }^{8}$ | ${\href{/padicField/23.2.0.1}{2} }^{16}$ | ${\href{/padicField/29.4.0.1}{4} }^{8}$ | ${\href{/padicField/31.2.0.1}{2} }^{16}$ | ${\href{/padicField/37.4.0.1}{4} }^{8}$ | ${\href{/padicField/41.2.0.1}{2} }^{16}$ | ${\href{/padicField/43.4.0.1}{4} }^{8}$ | ${\href{/padicField/47.2.0.1}{2} }^{16}$ | ${\href{/padicField/53.4.0.1}{4} }^{8}$ | ${\href{/padicField/59.4.0.1}{4} }^{8}$ |
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 |
---|---|---|---|---|---|---|---|
\(2\) | 2.16.48.1 | $x^{16} - 8 x^{15} + 64 x^{14} + 8 x^{13} + 76 x^{12} + 48 x^{11} + 64 x^{10} + 256 x^{9} + 56 x^{8} + 144 x^{7} + 160 x^{6} + 432 x^{5} + 456 x^{4} + 256 x^{2} + 288 x + 516$ | $8$ | $2$ | $48$ | $C_4\times C_2^2$ | $[2, 3, 4]^{2}$ |
2.16.48.1 | $x^{16} - 8 x^{15} + 64 x^{14} + 8 x^{13} + 76 x^{12} + 48 x^{11} + 64 x^{10} + 256 x^{9} + 56 x^{8} + 144 x^{7} + 160 x^{6} + 432 x^{5} + 456 x^{4} + 256 x^{2} + 288 x + 516$ | $8$ | $2$ | $48$ | $C_4\times C_2^2$ | $[2, 3, 4]^{2}$ | |
\(3\) | 3.8.4.1 | $x^{8} + 4 x^{7} + 16 x^{6} + 36 x^{5} + 94 x^{4} + 116 x^{3} + 144 x^{2} + 36 x + 229$ | $2$ | $4$ | $4$ | $C_4\times C_2$ | $[\ ]_{2}^{4}$ |
3.8.4.1 | $x^{8} + 4 x^{7} + 16 x^{6} + 36 x^{5} + 94 x^{4} + 116 x^{3} + 144 x^{2} + 36 x + 229$ | $2$ | $4$ | $4$ | $C_4\times C_2$ | $[\ ]_{2}^{4}$ | |
3.8.4.1 | $x^{8} + 4 x^{7} + 16 x^{6} + 36 x^{5} + 94 x^{4} + 116 x^{3} + 144 x^{2} + 36 x + 229$ | $2$ | $4$ | $4$ | $C_4\times C_2$ | $[\ ]_{2}^{4}$ | |
3.8.4.1 | $x^{8} + 4 x^{7} + 16 x^{6} + 36 x^{5} + 94 x^{4} + 116 x^{3} + 144 x^{2} + 36 x + 229$ | $2$ | $4$ | $4$ | $C_4\times C_2$ | $[\ ]_{2}^{4}$ | |
\(17\) | 17.2.0.1 | $x^{2} + 16 x + 3$ | $1$ | $2$ | $0$ | $C_2$ | $[\ ]^{2}$ |
17.2.0.1 | $x^{2} + 16 x + 3$ | $1$ | $2$ | $0$ | $C_2$ | $[\ ]^{2}$ | |
17.2.0.1 | $x^{2} + 16 x + 3$ | $1$ | $2$ | $0$ | $C_2$ | $[\ ]^{2}$ | |
17.2.0.1 | $x^{2} + 16 x + 3$ | $1$ | $2$ | $0$ | $C_2$ | $[\ ]^{2}$ | |
17.2.0.1 | $x^{2} + 16 x + 3$ | $1$ | $2$ | $0$ | $C_2$ | $[\ ]^{2}$ | |
17.2.0.1 | $x^{2} + 16 x + 3$ | $1$ | $2$ | $0$ | $C_2$ | $[\ ]^{2}$ | |
17.2.0.1 | $x^{2} + 16 x + 3$ | $1$ | $2$ | $0$ | $C_2$ | $[\ ]^{2}$ | |
17.2.0.1 | $x^{2} + 16 x + 3$ | $1$ | $2$ | $0$ | $C_2$ | $[\ ]^{2}$ | |
17.4.2.1 | $x^{4} + 338 x^{3} + 31049 x^{2} + 420472 x + 123735$ | $2$ | $2$ | $2$ | $C_2^2$ | $[\ ]_{2}^{2}$ | |
17.4.2.1 | $x^{4} + 338 x^{3} + 31049 x^{2} + 420472 x + 123735$ | $2$ | $2$ | $2$ | $C_2^2$ | $[\ ]_{2}^{2}$ | |
17.4.2.1 | $x^{4} + 338 x^{3} + 31049 x^{2} + 420472 x + 123735$ | $2$ | $2$ | $2$ | $C_2^2$ | $[\ ]_{2}^{2}$ | |
17.4.2.1 | $x^{4} + 338 x^{3} + 31049 x^{2} + 420472 x + 123735$ | $2$ | $2$ | $2$ | $C_2^2$ | $[\ ]_{2}^{2}$ |