Normalized defining polynomial
\( x^{22} + 46 x^{20} + 685 x^{18} + 2205 x^{16} - 31830 x^{14} - 268983 x^{12} - 577818 x^{10} + 110985 x^{8} + 831555 x^{6} + 80420 x^{4} - 203959 x^{2} - 20164 \)
Invariants
| Degree: | $22$ | magma: Degree(K);
sage: K.degree()
gp: poldegree(K.pol)
| |
| Signature: | $[6, 8]$ | magma: Signature(K);
sage: K.signature()
gp: K.sign
| |
| Discriminant: | \(15646172003756569249283257910156250000000000=2^{10}\cdot 3^{20}\cdot 5^{20}\cdot 11^{16}\) | magma: Discriminant(Integers(K));
sage: K.disc()
gp: K.disc
| |
| Root discriminant: | $91.91$ | magma: Abs(Discriminant(Integers(K)))^(1/Degree(K));
sage: (K.disc().abs())^(1./K.degree())
gp: abs(K.disc)^(1/poldegree(K.pol))
| |
| Ramified primes: | $2, 3, 5, 11$ | magma: PrimeDivisors(Discriminant(Integers(K)));
sage: K.disc().support()
gp: factor(abs(K.disc))[,1]~
| |
| This field is not Galois over $\Q$. | |||
| This is not a CM field. | |||
Integral basis (with respect to field generator \(a\))
$1$, $a$, $a^{2}$, $a^{3}$, $a^{4}$, $a^{5}$, $a^{6}$, $a^{7}$, $\frac{1}{5} a^{8} - \frac{1}{5} a^{6} + \frac{1}{5} a^{4} - \frac{1}{5} a^{2} + \frac{1}{5}$, $\frac{1}{5} a^{9} - \frac{1}{5} a^{7} + \frac{1}{5} a^{5} - \frac{1}{5} a^{3} + \frac{1}{5} a$, $\frac{1}{5} a^{10} + \frac{1}{5}$, $\frac{1}{5} a^{11} + \frac{1}{5} a$, $\frac{1}{5} a^{12} + \frac{1}{5} a^{2}$, $\frac{1}{5} a^{13} + \frac{1}{5} a^{3}$, $\frac{1}{5} a^{14} + \frac{1}{5} a^{4}$, $\frac{1}{5} a^{15} + \frac{1}{5} a^{5}$, $\frac{1}{50} a^{16} - \frac{1}{25} a^{14} - \frac{1}{10} a^{13} + \frac{3}{50} a^{12} - \frac{1}{10} a^{11} - \frac{2}{25} a^{10} - \frac{1}{10} a^{9} + \frac{1}{10} a^{7} + \frac{1}{50} a^{6} + \frac{2}{5} a^{5} - \frac{1}{25} a^{4} - \frac{1}{2} a^{3} - \frac{11}{25} a^{2} + \frac{3}{10} a - \frac{2}{25}$, $\frac{1}{50} a^{17} - \frac{1}{25} a^{15} - \frac{1}{10} a^{14} + \frac{3}{50} a^{13} - \frac{1}{10} a^{12} - \frac{2}{25} a^{11} - \frac{1}{10} a^{10} - \frac{1}{10} a^{8} + \frac{1}{50} a^{7} - \frac{2}{5} a^{6} - \frac{1}{25} a^{5} + \frac{3}{10} a^{4} - \frac{11}{25} a^{3} - \frac{1}{2} a^{2} - \frac{2}{25} a - \frac{1}{5}$, $\frac{1}{550} a^{18} + \frac{1}{110} a^{16} - \frac{1}{10} a^{15} - \frac{31}{550} a^{14} - \frac{3}{550} a^{12} - \frac{24}{275} a^{10} - \frac{19}{550} a^{8} - \frac{1}{2} a^{7} - \frac{1}{22} a^{6} - \frac{1}{10} a^{5} + \frac{112}{275} a^{4} + \frac{46}{275} a^{2} - \frac{1}{2} a - \frac{109}{275}$, $\frac{1}{550} a^{19} + \frac{1}{110} a^{17} - \frac{31}{550} a^{15} + \frac{26}{275} a^{13} - \frac{1}{10} a^{12} + \frac{7}{550} a^{11} + \frac{18}{275} a^{9} - \frac{1}{10} a^{8} - \frac{8}{55} a^{7} - \frac{2}{5} a^{6} + \frac{2}{275} a^{5} + \frac{2}{5} a^{4} - \frac{183}{550} a^{3} - \frac{1}{2} a^{2} + \frac{167}{550} a + \frac{2}{5}$, $\frac{1}{31991292415563508888994650} a^{20} + \frac{3765958943654941280509}{31991292415563508888994650} a^{18} + \frac{29065971478181536681051}{2908299310505773535363150} a^{16} - \frac{1196099525281983917937323}{15995646207781754444497325} a^{14} - \frac{1}{10} a^{13} + \frac{1629584376030733112838821}{31991292415563508888994650} a^{12} + \frac{1427276073414609959527403}{15995646207781754444497325} a^{10} - \frac{1}{10} a^{9} + \frac{515274576077730563955662}{15995646207781754444497325} a^{8} - \frac{2}{5} a^{7} - \frac{6452818779084340481830202}{15995646207781754444497325} a^{6} + \frac{2}{5} a^{5} - \frac{5123205683675234054160131}{31991292415563508888994650} a^{4} - \frac{1}{2} a^{3} + \frac{9855596507768403645429381}{31991292415563508888994650} a^{2} + \frac{2}{5} a + \frac{108128048999358637683822}{3199129241556350888899465}$, $\frac{1}{4542763523010018262237240300} a^{21} - \frac{798840820653173986904739}{1135690880752504565559310075} a^{19} + \frac{1425049640520952833655363}{412978502091819842021567300} a^{17} + \frac{20891743523483630370673497}{908552704602003652447448060} a^{15} - \frac{1}{10} a^{14} + \frac{81505322367461178311811143}{1135690880752504565559310075} a^{13} - \frac{1}{10} a^{12} + \frac{181365963825673599519644953}{4542763523010018262237240300} a^{11} - \frac{41073405564154830991737383}{2271381761505009131118620150} a^{9} - \frac{1}{10} a^{8} - \frac{1037266820704512235589269097}{4542763523010018262237240300} a^{7} + \frac{1}{10} a^{6} - \frac{13206189465032019374653831}{181710540920400730489489612} a^{5} + \frac{3}{10} a^{4} + \frac{1110866777059914704115259741}{2271381761505009131118620150} a^{3} - \frac{1}{2} a^{2} + \frac{307557861831092001533406967}{4542763523010018262237240300} a - \frac{1}{10}$
Class group and class number
Trivial group, which has order $1$ (assuming GRH)
Unit group
| Rank: | $13$ | magma: UnitRank(K);
sage: UK.rank()
gp: K.fu
| |
| Torsion generator: | \( -1 \) (order $2$) | magma: K!f(TU.1) where TU,f is TorsionUnitGroup(K);
sage: UK.torsion_generator()
gp: K.tu[2]
| |
| Fundamental units: | Units are too long to display, but can be downloaded with other data for this field from 'Stored data to gp' link to the right (assuming GRH) | magma: [K!f(g): g in Generators(UK)];
sage: UK.fundamental_units()
gp: K.fu
| |
| Regulator: | \( 232847820678000 \) (assuming GRH) | magma: Regulator(K);
sage: K.regulator()
gp: K.reg
|
Galois group
| A solvable group of order 56320 |
| The 40 conjugacy class representatives for t22n33 |
| Character table for t22n33 is not computed |
Intermediate fields
| 11.11.123610132462587890625.1 |
Fields in the database are given up to isomorphism. Isomorphic intermediate fields are shown with their multiplicities.
Sibling fields
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 | R | ${\href{/LocalNumberField/7.10.0.1}{10} }^{2}{,}\,{\href{/LocalNumberField/7.1.0.1}{1} }^{2}$ | R | ${\href{/LocalNumberField/13.10.0.1}{10} }{,}\,{\href{/LocalNumberField/13.5.0.1}{5} }^{2}{,}\,{\href{/LocalNumberField/13.2.0.1}{2} }$ | ${\href{/LocalNumberField/17.10.0.1}{10} }^{2}{,}\,{\href{/LocalNumberField/17.1.0.1}{1} }^{2}$ | ${\href{/LocalNumberField/19.10.0.1}{10} }^{2}{,}\,{\href{/LocalNumberField/19.1.0.1}{1} }^{2}$ | ${\href{/LocalNumberField/23.11.0.1}{11} }^{2}$ | ${\href{/LocalNumberField/29.5.0.1}{5} }^{4}{,}\,{\href{/LocalNumberField/29.1.0.1}{1} }^{2}$ | ${\href{/LocalNumberField/31.10.0.1}{10} }{,}\,{\href{/LocalNumberField/31.5.0.1}{5} }^{2}{,}\,{\href{/LocalNumberField/31.2.0.1}{2} }$ | ${\href{/LocalNumberField/37.10.0.1}{10} }{,}\,{\href{/LocalNumberField/37.5.0.1}{5} }^{2}{,}\,{\href{/LocalNumberField/37.2.0.1}{2} }$ | ${\href{/LocalNumberField/41.10.0.1}{10} }{,}\,{\href{/LocalNumberField/41.5.0.1}{5} }^{2}{,}\,{\href{/LocalNumberField/41.2.0.1}{2} }$ | ${\href{/LocalNumberField/43.11.0.1}{11} }^{2}$ | ${\href{/LocalNumberField/47.10.0.1}{10} }^{2}{,}\,{\href{/LocalNumberField/47.1.0.1}{1} }^{2}$ | ${\href{/LocalNumberField/53.10.0.1}{10} }^{2}{,}\,{\href{/LocalNumberField/53.1.0.1}{1} }^{2}$ | ${\href{/LocalNumberField/59.10.0.1}{10} }{,}\,{\href{/LocalNumberField/59.5.0.1}{5} }^{2}{,}\,{\href{/LocalNumberField/59.2.0.1}{2} }$ |
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 |
|---|---|---|---|---|---|---|---|
| $2$ | $\Q_{2}$ | $x + 1$ | $1$ | $1$ | $0$ | Trivial | $[\ ]$ |
| $\Q_{2}$ | $x + 1$ | $1$ | $1$ | $0$ | Trivial | $[\ ]$ | |
| 2.5.0.1 | $x^{5} + x^{2} + 1$ | $1$ | $5$ | $0$ | $C_5$ | $[\ ]^{5}$ | |
| 2.5.0.1 | $x^{5} + x^{2} + 1$ | $1$ | $5$ | $0$ | $C_5$ | $[\ ]^{5}$ | |
| 2.10.10.2 | $x^{10} - 5 x^{8} + 10 x^{6} - 2 x^{4} - 11 x^{2} + 39$ | $2$ | $5$ | $10$ | $C_2^4 : C_5$ | $[2, 2, 2, 2]^{5}$ | |
| $3$ | 3.11.10.1 | $x^{11} - 3$ | $11$ | $1$ | $10$ | $C_{11}:C_5$ | $[\ ]_{11}^{5}$ |
| 3.11.10.1 | $x^{11} - 3$ | $11$ | $1$ | $10$ | $C_{11}:C_5$ | $[\ ]_{11}^{5}$ | |
| $5$ | 5.11.10.1 | $x^{11} - 5$ | $11$ | $1$ | $10$ | $C_{11}:C_5$ | $[\ ]_{11}^{5}$ |
| 5.11.10.1 | $x^{11} - 5$ | $11$ | $1$ | $10$ | $C_{11}:C_5$ | $[\ ]_{11}^{5}$ | |
| $11$ | $\Q_{11}$ | $x + 3$ | $1$ | $1$ | $0$ | Trivial | $[\ ]$ |
| $\Q_{11}$ | $x + 3$ | $1$ | $1$ | $0$ | Trivial | $[\ ]$ | |
| 11.10.8.5 | $x^{10} - 2321 x^{5} + 2033647$ | $5$ | $2$ | $8$ | $C_{10}$ | $[\ ]_{5}^{2}$ | |
| 11.10.8.5 | $x^{10} - 2321 x^{5} + 2033647$ | $5$ | $2$ | $8$ | $C_{10}$ | $[\ ]_{5}^{2}$ |