Label |
Polynomial |
Degree |
Signature |
Discriminant |
Ram. prime count |
Root discriminant |
CM field |
Galois |
Monogenic |
Galois group |
Class group |
Unit group torsion |
Unit group rank |
Regulator |
15.3.132...125.1 |
x15 - 14x10 + 35x5 + 7 |
$15$ |
[3,6] |
$5^{9}\cdot 7^{14}$ |
$2$ |
$16.1487969276$ |
|
|
? |
$F_5\times C_3$ (as 15T8) |
trivial |
$2$ |
$8$ |
$1272.85837366$ |
15.15.150...125.1 |
x15 - 35x13 + 455x11 - 70x10 - 2800x9 + 1225x8 + 8575x7 - 6475x6 - 11375x5 + 12250x4 + 3500x3 - 6125x2 + 875 |
$15$ |
[15,0] |
$3^{6}\cdot 5^{15}\cdot 7^{14}$ |
$3$ |
$47.7064034771$ |
|
|
? |
$F_5\times C_3$ (as 15T8) |
trivial |
$2$ |
$14$ |
$63554489.595$ |
15.1.190...375.1 |
x15 - 7 |
$15$ |
[1,7] |
$-\,3^{15}\cdot 5^{9}\cdot 7^{14}$ |
$3$ |
$48.4463907827$ |
|
|
? |
$F_5 \times S_3$ (as 15T11) |
$[3]$ |
$2$ |
$7$ |
$6961795.7233$ |
15.1.244...287.1 |
x15 - 7x - 7 |
$15$ |
[1,7] |
$-\,7^{14}\cdot 360109842601953263$ |
$2$ |
$91.030550716$ |
|
|
✓ |
$S_{15}$ (as 15T104) |
$[3]$ |
$2$ |
$7$ |
$184152421.262$ |
15.1.349...463.1 |
x15 + 7x - 7 |
$15$ |
[1,7] |
$-\,7^{14}\cdot 227\cdot 431\cdot 911\cdot 5785715141$ |
$5$ |
$93.2359515383$ |
|
|
✓ |
$S_{15}$ (as 15T104) |
$[3]$ |
$2$ |
$7$ |
$285284378.359$ |
15.15.141...704.1 |
x15 - 5x14 - 196x13 + 1169x12 + 11263x11 - 81613x10 - 202566x9 + 2212053x8 - 621438x7 - 21624778x6 + 33584838x5 + 40476996x4 - 93826187x3 + 7159929x2 + 37429270x - 2390177 |
$15$ |
[15,0] |
$2^{12}\cdot 7^{14}\cdot 139^{2}\cdot 181^{3}\cdot 6679^{2}$ |
$5$ |
$189.153645042$ |
|
|
? |
$F_5\wr C_3$ (as 15T75) |
trivial |
$2$ |
$14$ |
$2364264785700$ |
15.15.610...000.1 |
x15 - 1386x13 - 11088x12 + 599872x11 + 9930592x10 - 30585240x9 - 1986852672x8 - 21167338976x7 - 115110115456x6 - 371202419840x5 - 748349521920x4 - 954137766400x3 - 748821964800x2 - 330710016000x - 62992384000 |
$15$ |
[15,0] |
$2^{18}\cdot 5^{6}\cdot 7^{14}\cdot 13^{4}\cdot 113^{2}\cdot 139\cdot 2081603^{2}$ |
$7$ |
$967.605275802$ |
|
|
|
$S_5\wr C_3$ (as 15T101) |
trivial |
$2$ |
$14$ |
$700629720200000000$ |
15.9.483...000.1 |
x15 - 126x13 - 1008x12 - 72268x11 - 1126048x10 - 2073960x9 + 91965888x8 + 1073983904x7 + 5909943424x6 + 19089311360x5 + 38490439680x4 + 49074905600x3 + 38514739200x2 + 17009664000x + 3239936000 |
$15$ |
[9,3] |
$-\,2^{15}\cdot 5^{6}\cdot 7^{14}\cdot 113^{4}\cdot 292113919^{2}$ |
$5$ |
$1110.71862196$ |
|
|
|
$S_5\wr C_3$ (as 15T101) |
trivial |
$2$ |
$11$ |
$432308459235000000$ |
15.9.509...000.1 |
x15 + 378x13 - 3024x12 + 61040x11 - 598528x10 + 3949848x9 - 33288192x8 + 67412352x7 + 486419584x6 - 1876640640x5 + 409167360x4 + 4110937600x3 - 2003456000x2 - 2157568000x + 1232896000 |
$15$ |
[9,3] |
$-\,2^{18}\cdot 5^{6}\cdot 7^{14}\cdot 43^{4}\cdot 20509^{2}\cdot 356999^{2}$ |
$6$ |
$1515.14880159$ |
|
|
|
$A_5^3:C_6$ (as 15T95) |
trivial |
$2$ |
$11$ |
$2962071577270000000$ |
18.0.205...904.1 |
x18 - 6x17 + 25x16 - 56x15 + 99x14 - 84x13 + 182x12 - 576x11 + 1370x10 - 652x9 - 1687x8 - 296x7 + 4585x6 + 322x5 + 1345x4 + 1968x3 - 1900x2 - 140x + 883 |
$18$ |
[0,9] |
$-\,2^{18}\cdot 7^{16}\cdot 11^{9}$ |
$3$ |
$37.4045639315$ |
|
|
? |
$C_3\times S_5$ (as 18T144) |
$[2]$ |
$2$ |
$8$ |
$2301587.82409$ |
18.10.294...000.1 |
x18 - 8x17 - 1156x16 + 14154x15 + 423940x14 - 5125470x13 - 93649612x12 + 707709382x11 + 13267262503x10 - 22767247498x9 - 956927787788x8 - 2079511561696x7 + 26371202953424x6 + 116524442366080x5 - 240413334218560x4 - 2025645894140800x3 - 904755223448000x2 + 12306082210800000x + 19770512585440000 |
$18$ |
[10,4] |
$2^{18}\cdot 5^{4}\cdot 7^{14}\cdot 11^{6}\cdot 12220878786283^{2}$ |
$5$ |
$822.069483586$ |
|
|
|
$C_3^6.(C_2^5.S_6)$ (as 18T959) |
$[3]$ |
$2$ |
$13$ |
$275838095689000000000$ |
18.8.620...000.1 |
x18 - 6x17 - 259x16 + 1104x15 + 27702x14 - 78092x13 - 1133860x12 + 749496x11 - 24909067x10 + 179283762x9 + 3952514393x8 - 7642151520x7 - 83225330671x6 + 39650978542x5 - 2237560061623x4 + 140148607132x3 + 61196564097655x2 - 8286020351802x - 118147417799503 |
$18$ |
[8,5] |
$-\,2^{33}\cdot 5^{6}\cdot 7^{16}\cdot 113^{4}\cdot 292113919^{2}$ |
$5$ |
$856.90594434$ |
|
|
? |
$S_5\wr C_3$ (as 18T953) |
$[4]$ |
$2$ |
$12$ |
$20490928721400000000$ |
18.0.102...000.1 |
x18 - 2x17 - 105x16 + 226x15 + 11703x14 + 14378x13 - 232120x12 + 1499850x11 + 5839935x10 - 56215138x9 - 148536524x8 + 476327430x7 + 1716133097x6 - 569605554x5 - 4456285196x4 + 3043182798x3 + 18185858208x2 + 20721671532x + 10691052217 |
$18$ |
[0,9] |
$-\,2^{30}\cdot 5^{6}\cdot 7^{16}\cdot 43^{4}\cdot 20509^{2}\cdot 356999^{2}$ |
$6$ |
$880.979599107$ |
|
|
? |
$A_5^3:C_6$ (as 18T933) |
$[2, 4]$ |
$2$ |
$8$ |
$2229041780230000000$ |