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Label Polynomial Discriminant Galois group Class group Regulator
8.0.13619760968.1 $x^{8} - 2 x^{7} + 4 x^{6} + 4 x^{5} + 17 x^{4} + 8 x^{3} + 5 x^{2} - 16 x + 5$ $2^{3}\cdot 11^{6}\cdot 31^{2}$ $C_2 \wr S_4$ (as 8T44) $[2]$ $75.4419799835$
8.4.13619760968.1 $x^{8} - 3 x^{7} - 2 x^{6} + 8 x^{5} - 15 x^{4} + 3 x^{3} + 31 x^{2} + 58 x - 10$ $2^{3}\cdot 11^{6}\cdot 31^{2}$ $C_2 \wr S_4$ (as 8T44) trivial $268.961507773$
8.4.22132111573.1 $x^{8} - 7 x^{6} - 11 x^{5} + 17 x^{4} + 11 x^{3} - 7 x^{2} + 1$ $11^{6}\cdot 13\cdot 31^{2}$ $C_2 \wr S_4$ (as 8T44) trivial $247.882240279$
8.0.117915100160.1 $x^{8} + 12 x^{6} - 22 x^{5} + 32 x^{4} - 88 x^{3} + 130 x^{2} + 44 x + 4$ $2^{10}\cdot 5\cdot 11^{6}\cdot 13$ $S_4\wr C_2$ (as 8T47) $[2]$ $856.242778455$
8.4.871664701952.1 $x^{8} - 3 x^{7} + 7 x^{6} + 18 x^{5} - 37 x^{4} - 115 x^{3} - 86 x^{2} + 347 x - 41$ $2^{9}\cdot 11^{6}\cdot 31^{2}$ $C_2 \wr S_4$ (as 8T44) trivial $1613.70431474$
8.0.871664701952.1 $x^{8} + 11 x^{6} + 88 x^{4} + 484 x^{2} + 968$ $2^{9}\cdot 11^{6}\cdot 31^{2}$ $C_2 \wr S_4$ (as 8T44) $[2]$ $437.776659637$
8.0.1328920540101.1 $x^{8} - 3 x^{7} + 42 x^{5} - 12 x^{4} - 87 x^{3} + 264 x^{2} + 483 x + 273$ $3^{7}\cdot 7^{3}\cdot 11^{6}$ $Z_8 : Z_8^\times$ (as 8T15) $[4]$ $586.574369078$
8.0.1328920540101.2 $x^{8} - 2 x^{7} - 14 x^{6} + 31 x^{5} + 61 x^{4} - 149 x^{3} - 71 x^{2} + 397 x + 433$ $3^{7}\cdot 7^{3}\cdot 11^{6}$ $Z_8 : Z_8^\times$ (as 8T15) $[4]$ $586.574369078$
8.4.1973717368832.1 $x^{8} - 4 x^{7} - 10 x^{6} + 44 x^{5} + 16 x^{4} - 44 x^{3} - 50 x^{2} - 668 x + 1103$ $2^{16}\cdot 11^{6}\cdot 17$ $S_4\wr C_2$ (as 8T47) trivial $1728.81982132$
8.0.2093900067072.1 $x^{8} - 2 x^{7} + 8 x^{6} + 20 x^{5} - 71 x^{4} + 60 x^{3} - 192 x^{2} - 450 x + 1533$ $2^{8}\cdot 3^{5}\cdot 11^{6}\cdot 19$ $S_4\wr C_2$ (as 8T47) $[4]$ $1549.28330307$
8.2.2450026345536.1 $x^{8} - x^{7} + 12 x^{6} - 27 x^{5} + 32 x^{4} - 19 x^{3} - 85 x^{2} + 92 x + 86$ $-\,2^{6}\cdot 3^{2}\cdot 7^{4}\cdot 11^{6}$ $C_2 \wr S_4$ (as 8T44) trivial $3062.70507285$
8.2.2450026345536.2 $x^{8} - x^{7} - 11 x^{6} + 37 x^{5} + 30 x^{4} - 120 x^{3} + 336 x + 224$ $-\,2^{6}\cdot 3^{2}\cdot 7^{4}\cdot 11^{6}$ $C_2 \wr S_4$ (as 8T44) trivial $6703.6498935$
8.0.2452634083328.1 $x^{8} - 4 x^{7} - x^{6} - 16 x^{5} + 162 x^{4} - 412 x^{3} + 1011 x^{2} - 2028 x + 1937$ $2^{13}\cdot 11^{6}\cdot 13^{2}$ $S_4\wr C_2$ (as 8T47) $[2]$ $3011.61318621$
8.0.2837355127893.1 $x^{8} - 2 x^{7} - x^{6} + 28 x^{5} - 50 x^{4} - x^{3} + 557 x^{2} - 688 x + 247$ $3^{6}\cdot 11^{6}\cdot 13^{3}$ $Z_8 : Z_8^\times$ (as 8T15) $[4]$ $637.290261154$
8.0.2837355127893.2 $x^{8} - 2 x^{7} - 14 x^{6} + 31 x^{5} + 127 x^{4} - 281 x^{3} - 797 x^{2} + 793 x + 2743$ $3^{6}\cdot 11^{6}\cdot 13^{3}$ $Z_8 : Z_8^\times$ (as 8T15) $[4]$ $637.290261154$
8.0.2837355127893.3 $x^{8} - 35 x^{6} - 99 x^{5} + 315 x^{4} + 1914 x^{3} + 3382 x^{2} + 2442 x + 691$ $3^{6}\cdot 11^{6}\cdot 13^{3}$ $C_4\wr C_2$ (as 8T17) $[4]$ $643.51984901$
8.0.2837355127893.4 $x^{8} - x^{7} - 31 x^{6} + 74 x^{5} + 109 x^{4} - 434 x^{3} + 2615 x^{2} - 10607 x + 14371$ $3^{6}\cdot 11^{6}\cdot 13^{3}$ $C_4\wr C_2$ (as 8T17) $[4]$ $540.28701387$
8.0.4194149408768.1 $x^{8} - 2 x^{7} - 11 x^{6} + 54 x^{5} + 62 x^{4} - 144 x^{3} + 154 x^{2} - 68 x + 1156$ $2^{13}\cdot 11^{6}\cdot 17^{2}$ $C_2 \wr C_2\wr C_2$ (as 8T35) $[2]$ $8428.99813202$
8.0.4194149408768.2 $x^{8} - 2 x^{7} + 11 x^{6} + 10 x^{5} - 59 x^{4} - 100 x^{3} + 352 x^{2} - 288 x + 100$ $2^{13}\cdot 11^{6}\cdot 17^{2}$ $C_2 \wr C_2\wr C_2$ (as 8T35) $[2]$ $3269.16319087$
8.4.4734801480992.1 $x^{8} - x^{7} - 13 x^{6} + 11 x^{5} + 9 x^{4} - 55 x^{3} + 37 x^{2} + 93 x - 18$ $2^{5}\cdot 11^{6}\cdot 17^{4}$ $S_4\wr C_2$ (as 8T47) trivial $33696.4956356$
8.4.5919913785357.1 $x^{8} - 3 x^{7} + 10 x^{6} - 63 x^{5} + 180 x^{4} - 236 x^{3} - 70 x^{2} + 207 x + 27$ $3^{2}\cdot 11^{6}\cdot 13^{5}$ $(((C_4 \times C_2): C_2):C_2):C_2$ (as 8T28) trivial $5314.08086922$
8.0.5919913785357.1 $x^{8} - x^{7} + 12 x^{6} + 6 x^{5} - x^{4} + 3 x^{3} - 217 x^{2} + 15 x + 471$ $3^{2}\cdot 11^{6}\cdot 13^{5}$ $(((C_4 \times C_2): C_2):C_2):C_2$ (as 8T28) $[2]$ $1177.66564448$
8.2.9469602961984.1 $x^{8} + 11 x^{4} - 484$ $-\,2^{6}\cdot 11^{6}\cdot 17^{4}$ $Z_8 : Z_8^\times$ (as 8T15) trivial $17615.6196768$
8.2.9469602961984.2 $x^{8} - x^{7} + 9 x^{6} - 11 x^{5} - 13 x^{4} - 77 x^{3} - 238 x^{2} + 412 x + 664$ $-\,2^{6}\cdot 11^{6}\cdot 17^{4}$ $Z_8 : Z_8^\times$ (as 8T15) trivial $17615.6196768$
8.2.9800105382144.1 $x^{8} - x^{7} - 2 x^{6} + 22 x^{5} - 112 x^{4} + 330 x^{3} - 546 x^{2} + 522 x - 216$ $-\,2^{8}\cdot 3^{2}\cdot 7^{4}\cdot 11^{6}$ $C_2 \wr S_4$ (as 8T44) trivial $28328.5018509$
8.2.9800105382144.2 $x^{8} - 22 x^{6} + 88 x^{4} + 726 x^{2} - 121$ $-\,2^{8}\cdot 3^{2}\cdot 7^{4}\cdot 11^{6}$ $C_2 \wr S_4$ (as 8T44) trivial $9334.67879211$
8.4.10653303332232.1 $x^{8} - 2 x^{7} - x^{6} + 6 x^{5} - 50 x^{4} + 43 x^{3} + 51 x^{2} - 94 x + 38$ $2^{3}\cdot 3^{2}\cdot 11^{6}\cdot 17^{4}$ $S_4\wr C_2$ (as 8T47) trivial $16566.9290265$
8.0.11791510016000.1 $x^{8} - 2 x^{7} + 2 x^{6} - 26 x^{5} + 38 x^{4} - 72 x^{3} + 494 x^{2} - 840 x + 410$ $2^{12}\cdot 5^{3}\cdot 11^{6}\cdot 13$ $S_4\wr C_2$ (as 8T47) $[4]$ $2806.83870103$
8.2.12295205554203.1 $x^{8} - 3 x^{7} - 23 x^{6} + 91 x^{5} + 92 x^{4} - 621 x^{3} + 645 x^{2} - 112 x + 269$ $-\,3^{5}\cdot 11^{6}\cdot 13^{4}$ $S_4\wr C_2$ (as 8T47) $[2]$ $3110.02859522$
8.4.13088590290248.1 $x^{8} - 4 x^{7} - 33 x^{6} + 102 x^{5} + 409 x^{4} - 934 x^{3} - 2288 x^{2} + 4958 x - 437$ $2^{3}\cdot 11^{6}\cdot 31^{4}$ $C_2 \wr S_4$ (as 8T44) $[2]$ $4262.55698919$
8.0.13088590290248.1 $x^{8} + 20 x^{6} - 44 x^{5} + 260 x^{4} - 781 x^{3} + 1743 x^{2} - 2838 x + 2990$ $2^{3}\cdot 11^{6}\cdot 31^{4}$ $C_2 \wr S_4$ (as 8T44) $[2, 8]$ $281.975105268$
8.0.15447822362973.1 $x^{8} - x^{7} - 20 x^{6} + 85 x^{5} - 12 x^{4} - 742 x^{3} + 2164 x^{2} - 2621 x + 1237$ $3^{4}\cdot 7^{2}\cdot 11^{6}\cdot 13^{3}$ $Z_8 : Z_8^\times$ (as 8T15) $[4]$ $1693.46113145$
8.0.15447822362973.2 $x^{8} - 2 x^{7} - 12 x^{6} + 39 x^{5} + 93 x^{4} - 881 x^{3} + 2438 x^{2} - 3086 x + 1501$ $3^{4}\cdot 7^{2}\cdot 11^{6}\cdot 13^{3}$ $Z_8 : Z_8^\times$ (as 8T15) $[4]$ $1047.04274549$
8.0.15447822362973.3 $x^{8} - 4 x^{7} - 15 x^{6} + 59 x^{5} + 201 x^{4} - 505 x^{3} - 2566 x^{2} + 2829 x + 14029$ $3^{4}\cdot 7^{2}\cdot 11^{6}\cdot 13^{3}$ $Z_8 : Z_8^\times$ (as 8T15) $[4]$ $1047.04274549$
8.0.15447822362973.4 $x^{8} - 2 x^{7} - 25 x^{6} + 31 x^{5} + 402 x^{4} - 204 x^{3} - 3624 x^{2} + 1189 x + 15349$ $3^{4}\cdot 7^{2}\cdot 11^{6}\cdot 13^{3}$ $Z_8 : Z_8^\times$ (as 8T15) $[4]$ $1693.46113145$
8.0.16776597635072.1 $x^{8} - 22 x^{6} + 77 x^{4} + 484 x^{2} + 968$ $2^{15}\cdot 11^{6}\cdot 17^{2}$ $C_2 \wr C_2\wr C_2$ (as 8T35) $[2]$ $5979.55463826$
8.0.16776597635072.2 $x^{8} - 22 x^{6} + 154 x^{4} + 1936 x^{2} + 3872$ $2^{15}\cdot 11^{6}\cdot 17^{2}$ $C_2 \wr C_2\wr C_2$ (as 8T35) $[2]$ $5046.06004563$
8.0.19372019535000.1 $x^{8} - x^{7} - 11 x^{6} + 26 x^{5} + 52 x^{4} - 175 x^{3} - 176 x^{2} + 380 x + 400$ $2^{3}\cdot 3^{7}\cdot 5^{4}\cdot 11^{6}$ $S_4\wr C_2$ (as 8T47) $[2, 4]$ $7075.35546847$
8.2.22050237109824.1 $x^{8} - 2 x^{7} - 18 x^{6} + 48 x^{5} + 160 x^{4} - 432 x^{3} - 336 x^{2} + 1568 x - 1568$ $-\,2^{6}\cdot 3^{4}\cdot 7^{4}\cdot 11^{6}$ $C_2 \wr S_4$ (as 8T44) $[2]$ $6947.81449575$
8.2.22050237109824.2 $x^{8} - 2 x^{7} - 3 x^{6} - 24 x^{5} + 127 x^{4} + 324 x^{3} - 1083 x^{2} + 782 x + 1126$ $-\,2^{6}\cdot 3^{4}\cdot 7^{4}\cdot 11^{6}$ $C_2 \wr S_4$ (as 8T44) $[2]$ $27394.8441834$
8.2.22755800252416.1 $x^{8} + 16 x^{6} - 44 x^{5} - 25 x^{4} + 44 x^{3} - 404 x^{2} + 528 x + 1422$ $-\,2^{18}\cdot 7^{2}\cdot 11^{6}$ $S_4\wr C_2$ (as 8T47) trivial $19138.5736958$
8.2.25652959736547.1 $x^{8} - 2 x^{7} + 26 x^{6} - 73 x^{5} + 248 x^{4} - 751 x^{3} + 676 x^{2} - 2909 x - 3273$ $-\,3\cdot 11^{6}\cdot 13^{6}$ $((C_8 : C_2):C_2):C_2$ (as 8T27) trivial $19063.1203376$
8.6.25652959736547.1 $x^{8} - 2 x^{7} - 18 x^{6} - 7 x^{5} + 61 x^{4} + 195 x^{3} + 247 x^{2} + 39 x - 39$ $-\,3\cdot 11^{6}\cdot 13^{6}$ $((C_8 : C_2):C_2):C_2$ (as 8T27) trivial $43010.0697803$
8.0.26574536398113.1 $x^{8} - x^{7} - 20 x^{6} + 107 x^{5} - 56 x^{4} - 973 x^{3} + 3715 x^{2} - 7120 x + 5824$ $3^{7}\cdot 11^{6}\cdot 19^{3}$ $Z_8 : Z_8^\times$ (as 8T15) $[4]$ $9711.7638788$
8.0.26574536398113.2 $x^{8} - 4 x^{7} + 40 x^{6} - 106 x^{5} + 586 x^{4} - 1000 x^{3} + 3781 x^{2} - 3298 x + 12676$ $3^{7}\cdot 11^{6}\cdot 19^{3}$ $Z_8 : Z_8^\times$ (as 8T15) $[4]$ $9711.7638788$
8.0.33223013502525.1 $x^{8} - 2 x^{7} + 10 x^{6} + 6 x^{5} + 93 x^{4} + 615 x^{3} - 48 x^{2} - 2745 x + 2271$ $3^{7}\cdot 5^{2}\cdot 7^{3}\cdot 11^{6}$ $S_4\wr C_2$ (as 8T47) $[4]$ $3401.41014166$
8.4.35650269974528.1 $x^{8} - 2 x^{7} - 23 x^{6} + 28 x^{5} + 258 x^{4} - 166 x^{3} - 1654 x^{2} - 1700 x - 391$ $2^{12}\cdot 11^{6}\cdot 17^{3}$ $Z_8 : Z_8^\times$ (as 8T15) trivial $6159.21800968$
8.0.35650269974528.2 $x^{8} - 4 x^{7} + 8 x^{6} - 10 x^{5} + 3 x^{4} - 38 x^{3} + 68 x^{2} - 28 x + 130$ $2^{12}\cdot 11^{6}\cdot 17^{3}$ $C_4\wr C_2$ (as 8T17) $[4]$ $12905.7328265$
8.4.35650269974528.2 $x^{8} - 4 x^{7} - 4 x^{6} + 26 x^{5} - 140 x^{4} + 232 x^{3} + 811 x^{2} - 922 x + 631$ $2^{12}\cdot 11^{6}\cdot 17^{3}$ $Z_8 : Z_8^\times$ (as 8T15) trivial $6159.21800968$
8.0.35650269974528.4 $x^{8} - 4 x^{7} + 8 x^{6} - 10 x^{5} + 267 x^{4} + 50 x^{3} - 856 x^{2} + 544 x + 37090$ $2^{12}\cdot 11^{6}\cdot 17^{3}$ $C_4\wr C_2$ (as 8T17) $[4]$ $5151.8470253$
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