Label |
Polynomial |
Degree |
Signature |
Discriminant |
Ram. prime count |
Root discriminant |
Galois root discriminant |
CM field |
Galois |
Monogenic |
Galois group |
Class group |
Unit group torsion |
Unit group rank |
Regulator |
4.0.392.1 |
$x^{4} - x^{3} + x + 1$ |
$4$ |
[0,2] |
$2^{3}\cdot 7^{2}$ |
$2$ |
$4.44960558625$ |
$7.483314773547883$ |
|
|
✓ |
$D_{4}$ (as 4T3) |
trivial |
$2$ |
$1$ |
$0.632974319201$ |
4.0.784.1 |
$x^{4} - 3 x^{2} + 4$ |
$4$ |
[0,2] |
$2^{4}\cdot 7^{2}$ |
$2$ |
$5.29150262213$ |
$5.291502622129181$ |
✓ |
✓ |
|
$C_2^2$ (as 4T2) |
trivial |
$4$ |
$1$ |
$2.76865938331$ |
4.0.1225.1 |
$x^{4} - x^{3} + 5 x^{2} + 2 x + 4$ |
$4$ |
[0,2] |
$5^{2}\cdot 7^{2}$ |
$2$ |
$5.9160797831$ |
$5.916079783099616$ |
✓ |
✓ |
|
$C_2^2$ (as 4T2) |
trivial |
$2$ |
$1$ |
$0.962423650119$ |
4.2.1323.1 |
$x^{4} - x^{3} - 3 x^{2} - x + 1$ |
$4$ |
[2,1] |
$-\,3^{3}\cdot 7^{2}$ |
$2$ |
$6.03100878452$ |
$6.03100878451909$ |
|
|
✓ |
$D_{4}$ (as 4T3) |
trivial |
$2$ |
$2$ |
$1.35144993247$ |
4.0.1421.1 |
$x^{4} - 2 x^{3} + 2 x^{2} - x + 2$ |
$4$ |
[0,2] |
$7^{2}\cdot 29$ |
$2$ |
$6.13971934619$ |
$14.247806848775006$ |
|
|
✓ |
$D_{4}$ (as 4T3) |
trivial |
$2$ |
$1$ |
$2.22757871637$ |
4.0.1813.1 |
$x^{4} - 2 x^{3} + x + 2$ |
$4$ |
[0,2] |
$7^{2}\cdot 37$ |
$2$ |
$6.52528449281$ |
$16.09347693943108$ |
|
|
✓ |
$D_{4}$ (as 4T3) |
trivial |
$2$ |
$1$ |
$2.63987071546$ |
4.0.2156.2 |
$x^{4} - x^{3} - 2 x^{2} + 2 x + 4$ |
$4$ |
[0,2] |
$2^{2}\cdot 7^{2}\cdot 11$ |
$3$ |
$6.81415783975$ |
$17.549928774784245$ |
|
|
|
$D_{4}$ (as 4T3) |
trivial |
$2$ |
$1$ |
$3.99846955784$ |
4.0.3136.2 |
$x^{4} - 2 x^{3} + 9 x^{2} - 8 x + 2$ |
$4$ |
[0,2] |
$2^{6}\cdot 7^{2}$ |
$2$ |
$7.48331477355$ |
$7.483314773547883$ |
✓ |
✓ |
✓ |
$C_2^2$ (as 4T2) |
trivial |
$2$ |
$1$ |
$3.40008441411$ |
4.0.3528.1 |
$x^{4} - x^{3} + 5 x^{2} - 5 x + 4$ |
$4$ |
[0,2] |
$2^{3}\cdot 3^{2}\cdot 7^{2}$ |
$3$ |
$7.70694294903$ |
$12.96148139681572$ |
|
|
|
$D_{4}$ (as 4T3) |
$[2]$ |
$2$ |
$1$ |
$2.79876781094$ |
4.0.4312.1 |
$x^{4} - x^{3} - 3 x^{2} - x + 8$ |
$4$ |
[0,2] |
$2^{3}\cdot 7^{2}\cdot 11$ |
$3$ |
$8.10344498578$ |
$24.819347291981714$ |
|
|
|
$D_{4}$ (as 4T3) |
trivial |
$2$ |
$1$ |
$6.40056462073$ |
4.0.4508.2 |
$x^{4} - x^{3} - 6 x + 8$ |
$4$ |
[0,2] |
$2^{2}\cdot 7^{2}\cdot 23$ |
$3$ |
$8.19400032502$ |
$25.37715508089904$ |
|
|
|
$D_{4}$ (as 4T3) |
trivial |
$2$ |
$1$ |
$6.53567429615$ |
4.0.5341.1 |
$x^{4} - 2 x^{3} + 6 x^{2} - 5 x + 8$ |
$4$ |
[0,2] |
$7^{2}\cdot 109$ |
$2$ |
$8.54880959914$ |
$27.622454633866266$ |
|
|
✓ |
$D_{4}$ (as 4T3) |
trivial |
$2$ |
$1$ |
$5.22551751307$ |
4.0.5929.1 |
$x^{4} + 9 x^{2} + 1$ |
$4$ |
[0,2] |
$7^{2}\cdot 11^{2}$ |
$2$ |
$8.77496438739$ |
$8.774964387392123$ |
✓ |
✓ |
|
$C_2^2$ (as 4T2) |
trivial |
$2$ |
$1$ |
$2.18464379161$ |
4.0.6713.1 |
$x^{4} - 2 x^{3} - x^{2} + 2 x + 8$ |
$4$ |
[0,2] |
$7^{2}\cdot 137$ |
$2$ |
$9.05167936767$ |
$30.967725134404045$ |
|
|
|
$D_{4}$ (as 4T3) |
trivial |
$2$ |
$1$ |
$12.6646149521$ |
4.0.7056.1 |
$x^{4} + 11 x^{2} + 25$ |
$4$ |
[0,2] |
$2^{4}\cdot 3^{2}\cdot 7^{2}$ |
$3$ |
$9.16515138991$ |
$9.16515138991168$ |
✓ |
✓ |
|
$C_2^2$ (as 4T2) |
$[2]$ |
$4$ |
$1$ |
$3.13359847394$ |
4.4.7056.1 |
$x^{4} - 5 x^{2} + 1$ |
$4$ |
[4,0] |
$2^{4}\cdot 3^{2}\cdot 7^{2}$ |
$3$ |
$9.16515138991$ |
$9.16515138991168$ |
|
✓ |
✓ |
$C_2^2$ (as 4T2) |
trivial |
$2$ |
$3$ |
$5.7128756596$ |
4.0.7056.2 |
$x^{4} - 2 x^{3} - x^{2} + 2 x + 22$ |
$4$ |
[0,2] |
$2^{4}\cdot 3^{2}\cdot 7^{2}$ |
$3$ |
$9.16515138991$ |
$9.16515138991168$ |
✓ |
✓ |
|
$C_2^2$ (as 4T2) |
$[2]$ |
$2$ |
$1$ |
$2.63391579385$ |
4.0.8281.2 |
$x^{4} - 3 x^{2} + 25$ |
$4$ |
[0,2] |
$7^{2}\cdot 13^{2}$ |
$2$ |
$9.53939201417$ |
$9.539392014169456$ |
✓ |
✓ |
|
$C_2^2$ (as 4T2) |
trivial |
$2$ |
$1$ |
$2.38952643457$ |
4.0.8428.2 |
$x^{4} - x^{3} + 4 x^{2} + 6 x + 8$ |
$4$ |
[0,2] |
$2^{2}\cdot 7^{2}\cdot 43$ |
$3$ |
$9.58144766412$ |
$34.698703145794944$ |
|
|
|
$D_{4}$ (as 4T3) |
trivial |
$2$ |
$1$ |
$9.73447587067$ |
4.0.9016.2 |
$x^{4} - x^{3} - 2 x^{2} + 9 x + 11$ |
$4$ |
[0,2] |
$2^{3}\cdot 7^{2}\cdot 23$ |
$3$ |
$9.74436348684$ |
$35.888716889852724$ |
|
|
|
$D_{4}$ (as 4T3) |
trivial |
$2$ |
$1$ |
$4.02734075184$ |
4.2.9408.2 |
$x^{4} - 2 x^{3} - 6 x + 9$ |
$4$ |
[2,1] |
$-\,2^{6}\cdot 3\cdot 7^{2}$ |
$3$ |
$9.84859610421$ |
$12.96148139681572$ |
|
|
|
$D_{4}$ (as 4T3) |
trivial |
$2$ |
$2$ |
$9.40204384113$ |
4.0.11025.1 |
$x^{4} - x^{3} + 4 x^{2} - 15 x + 15$ |
$4$ |
[0,2] |
$3^{2}\cdot 5^{2}\cdot 7^{2}$ |
$3$ |
$10.246950766$ |
$10.246950765959598$ |
✓ |
✓ |
|
$C_2^2$ (as 4T2) |
$[2]$ |
$2$ |
$1$ |
$3.13359847394$ |
4.4.11025.1 |
$x^{4} - 13 x^{2} + 16$ |
$4$ |
[4,0] |
$3^{2}\cdot 5^{2}\cdot 7^{2}$ |
$3$ |
$10.246950766$ |
$10.246950765959598$ |
|
✓ |
|
$C_2^2$ (as 4T2) |
trivial |
$2$ |
$3$ |
$6.64477622728$ |
4.0.11025.2 |
$x^{4} + 11 x^{2} + 4$ |
$4$ |
[0,2] |
$3^{2}\cdot 5^{2}\cdot 7^{2}$ |
$3$ |
$10.246950766$ |
$10.246950765959598$ |
✓ |
✓ |
|
$C_2^2$ (as 4T2) |
$[2]$ |
$2$ |
$1$ |
$8.81314098615$ |
4.0.11417.2 |
$x^{4} - 2 x^{3} + 7 x^{2} - 6 x + 16$ |
$4$ |
[0,2] |
$7^{2}\cdot 233$ |
$2$ |
$10.3368449083$ |
$40.38564101261734$ |
|
|
|
$D_{4}$ (as 4T3) |
trivial |
$2$ |
$1$ |
$18.0164890918$ |
4.0.12397.2 |
$x^{4} - 2 x^{3} + 2 x^{2} - x + 16$ |
$4$ |
[0,2] |
$7^{2}\cdot 11\cdot 23$ |
$3$ |
$10.5518631551$ |
$42.08325082500163$ |
|
|
|
$D_{4}$ (as 4T3) |
trivial |
$2$ |
$1$ |
$8.63060244424$ |
4.0.12544.1 |
$x^{4} + 8 x^{2} + 9$ |
$4$ |
[0,2] |
$2^{8}\cdot 7^{2}$ |
$2$ |
$10.5830052443$ |
$10.583005244258363$ |
✓ |
✓ |
|
$C_2^2$ (as 4T2) |
$[4]$ |
$2$ |
$1$ |
$2.76865938331$ |
4.0.12544.2 |
$x^{4} + 49$ |
$4$ |
[0,2] |
$2^{8}\cdot 7^{2}$ |
$2$ |
$10.5830052443$ |
$10.583005244258363$ |
✓ |
✓ |
|
$C_2^2$ (as 4T2) |
$[4]$ |
$4$ |
$1$ |
$3.40008441411$ |
4.0.12789.1 |
$x^{4} - 2 x^{3} + x + 16$ |
$4$ |
[0,2] |
$3^{2}\cdot 7^{2}\cdot 29$ |
$3$ |
$10.6343058518$ |
$24.677925358506133$ |
|
|
✓ |
$D_{4}$ (as 4T3) |
$[2]$ |
$2$ |
$1$ |
$4.16348864333$ |
4.0.13132.2 |
$x^{4} - x^{3} + 5 x^{2} - 12 x + 18$ |
$4$ |
[0,2] |
$2^{2}\cdot 7^{2}\cdot 67$ |
$3$ |
$10.7049025594$ |
$43.31281565541543$ |
|
|
|
$D_{4}$ (as 4T3) |
trivial |
$2$ |
$1$ |
$5.20419011527$ |
4.0.13769.1 |
$x^{4} - 2 x^{3} - 5 x^{2} + 6 x + 16$ |
$4$ |
[0,2] |
$7^{2}\cdot 281$ |
$2$ |
$10.8324227345$ |
$44.35087372307337$ |
|
|
|
$D_{4}$ (as 4T3) |
trivial |
$2$ |
$1$ |
$20.2451842028$ |
4.0.13916.2 |
$x^{4} - x^{3} - 3 x^{2} - 8 x + 22$ |
$4$ |
[0,2] |
$2^{2}\cdot 7^{2}\cdot 71$ |
$3$ |
$10.861219859$ |
$44.58699361921591$ |
|
|
|
$D_{4}$ (as 4T3) |
trivial |
$2$ |
$1$ |
$4.7619559584$ |
4.0.14161.1 |
$x^{4} - 5 x^{2} + 36$ |
$4$ |
[0,2] |
$7^{2}\cdot 17^{2}$ |
$2$ |
$10.9087121146$ |
$10.908712114635714$ |
✓ |
✓ |
|
$C_2^2$ (as 4T2) |
$[5]$ |
$2$ |
$1$ |
$4.18942509452$ |
4.0.15484.1 |
$x^{4} - x^{3} - 7 x^{2} + 8 x + 22$ |
$4$ |
[0,2] |
$2^{2}\cdot 7^{2}\cdot 79$ |
$3$ |
$11.1550312345$ |
$47.031904065219386$ |
|
|
|
$D_{4}$ (as 4T3) |
trivial |
$2$ |
$1$ |
$5.27691511571$ |
4.0.16317.2 |
$x^{4} - 2 x^{3} + 6 x^{2} - 5 x + 22$ |
$4$ |
[0,2] |
$3^{2}\cdot 7^{2}\cdot 37$ |
$3$ |
$11.3021242754$ |
$27.874719729532707$ |
|
|
|
$D_{4}$ (as 4T3) |
$[2]$ |
$2$ |
$1$ |
$4.96971749814$ |
4.0.16513.1 |
$x^{4} - 2 x^{3} + 9 x^{2} - 8 x + 23$ |
$4$ |
[0,2] |
$7^{2}\cdot 337$ |
$2$ |
$11.3359127667$ |
$48.569537778323564$ |
|
|
|
$D_{4}$ (as 4T3) |
trivial |
$2$ |
$1$ |
$3.59264479079$ |
4.0.16856.1 |
$x^{4} - x^{3} + 7 x^{2} - 13 x + 22$ |
$4$ |
[0,2] |
$2^{3}\cdot 7^{2}\cdot 43$ |
$3$ |
$11.3943257342$ |
$49.07137658554119$ |
|
|
|
$D_{4}$ (as 4T3) |
trivial |
$2$ |
$1$ |
$14.1943811486$ |
4.0.17248.3 |
$x^{4} - 5 x^{2} + 22$ |
$4$ |
[0,2] |
$2^{5}\cdot 7^{2}\cdot 11$ |
$3$ |
$11.4600018008$ |
$35.09985754956849$ |
|
|
|
$D_{4}$ (as 4T3) |
$[2]$ |
$2$ |
$1$ |
$4.29741767551$ |
4.2.17444.1 |
$x^{4} - x^{3} - 2 x^{2} - 5 x - 3$ |
$4$ |
[2,1] |
$-\,2^{2}\cdot 7^{2}\cdot 89$ |
$3$ |
$11.4924208002$ |
$49.91993589739474$ |
|
|
✓ |
$S_4$ (as 4T5) |
trivial |
$2$ |
$2$ |
$11.0177158457$ |
4.0.19061.1 |
$x^{4} - 2 x^{3} - 8 x^{2} + 9 x + 22$ |
$4$ |
[0,2] |
$7^{2}\cdot 389$ |
$2$ |
$11.7499608707$ |
$52.182372502598994$ |
|
|
✓ |
$D_{4}$ (as 4T3) |
trivial |
$2$ |
$1$ |
$10.3854398565$ |
4.0.19404.1 |
$x^{4} - x^{3} + 11 x^{2} - 8 x + 22$ |
$4$ |
[0,2] |
$2^{2}\cdot 3^{2}\cdot 7^{2}\cdot 11$ |
$4$ |
$11.8024675892$ |
$30.397368307141328$ |
|
|
|
$D_{4}$ (as 4T3) |
$[2]$ |
$2$ |
$1$ |
$2.88446488466$ |
4.4.19600.1 |
$x^{4} - 2 x^{3} - 15 x^{2} + 16 x + 29$ |
$4$ |
[4,0] |
$2^{4}\cdot 5^{2}\cdot 7^{2}$ |
$3$ |
$11.8321595662$ |
$11.832159566199232$ |
|
✓ |
|
$C_2^2$ (as 4T2) |
trivial |
$2$ |
$3$ |
$6.60263997027$ |
4.0.19600.2 |
$x^{4} - 17 x^{2} + 81$ |
$4$ |
[0,2] |
$2^{4}\cdot 5^{2}\cdot 7^{2}$ |
$3$ |
$11.8321595662$ |
$11.832159566199232$ |
✓ |
✓ |
|
$C_2^2$ (as 4T2) |
$[2]$ |
$4$ |
$1$ |
$4.95577746058$ |
4.0.19649.1 |
$x^{4} - 2 x^{3} - 7 x^{2} + 8 x + 23$ |
$4$ |
[0,2] |
$7^{2}\cdot 401$ |
$2$ |
$11.8395477431$ |
$52.98112871579842$ |
|
|
|
$D_{4}$ (as 4T3) |
trivial |
$2$ |
$1$ |
$3.73769760687$ |
4.2.20727.2 |
$x^{4} - x^{3} - 2 x^{2} + 9 x - 3$ |
$4$ |
[2,1] |
$-\,3^{2}\cdot 7^{2}\cdot 47$ |
$3$ |
$11.9986977047$ |
$31.416556144810016$ |
|
|
|
$D_{4}$ (as 4T3) |
trivial |
$2$ |
$2$ |
$11.7068873209$ |
4.2.20727.3 |
$x^{4} - 2 x^{3} - 7 x^{2} + 8 x - 5$ |
$4$ |
[2,1] |
$-\,3^{2}\cdot 7^{2}\cdot 47$ |
$3$ |
$11.9986977047$ |
$31.416556144810016$ |
|
|
|
$D_{4}$ (as 4T3) |
trivial |
$2$ |
$2$ |
$7.33569336447$ |
4.0.20776.1 |
$x^{4} - x^{3} + 11 x^{2} - x + 22$ |
$4$ |
[0,2] |
$2^{3}\cdot 7^{2}\cdot 53$ |
$3$ |
$12.0057828555$ |
$54.47935388750494$ |
|
|
|
$D_{4}$ (as 4T3) |
$[2]$ |
$2$ |
$1$ |
$8.19589383834$ |
4.0.20776.2 |
$x^{4} - x^{3} + 4 x^{2} - 15 x + 29$ |
$4$ |
[0,2] |
$2^{3}\cdot 7^{2}\cdot 53$ |
$3$ |
$12.0057828555$ |
$54.47935388750494$ |
|
|
|
$D_{4}$ (as 4T3) |
$[2]$ |
$2$ |
$1$ |
$3.05628951175$ |
4.0.20972.1 |
$x^{4} - x^{3} + 7 x^{2} + 8 x + 22$ |
$4$ |
[0,2] |
$2^{2}\cdot 7^{2}\cdot 107$ |
$3$ |
$12.033998756$ |
$54.735728733616035$ |
|
|
✓ |
$D_{4}$ (as 4T3) |
trivial |
$2$ |
$1$ |
$5.22084933116$ |
4.0.23177.2 |
$x^{4} - 2 x^{3} - x^{2} + 2 x + 29$ |
$4$ |
[0,2] |
$7^{2}\cdot 11\cdot 43$ |
$3$ |
$12.3385551098$ |
$57.54128952326321$ |
|
|
|
$D_{4}$ (as 4T3) |
trivial |
$2$ |
$1$ |
$3.10590857455$ |