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Label Polynomial Discriminant Galois group Class group Regulator
16.0.4559007230078125.1 $x^{16} - 2 x^{15} + 3 x^{14} - 6 x^{13} + 11 x^{12} - 19 x^{11} + 26 x^{10} - 30 x^{9} + 33 x^{8} - 30 x^{7} + 26 x^{6} - 19 x^{5} + 11 x^{4} - 6 x^{3} + 3 x^{2} - 2 x + 1$ $5^{8}\cdot 11^{4}\cdot 59^{2}\cdot 229$ $C_4^4.C_2\wr D_4$ (as 16T1823) trivial $9.23010708309$
16.0.5236602731044893.1 $x^{16} - 7 x^{15} + 26 x^{14} - 66 x^{13} + 125 x^{12} - 180 x^{11} + 195 x^{10} - 148 x^{9} + 60 x^{8} + 21 x^{7} - 58 x^{6} + 51 x^{5} - 22 x^{4} - 2 x^{3} + 9 x^{2} - 5 x + 1$ $3^{8}\cdot 13^{4}\cdot 181^{2}\cdot 853$ $C_4^4.C_2\wr D_4$ (as 16T1823) trivial $29.7678343854$
16.0.8575915274724096.1 $x^{16} - 7 x^{15} + 20 x^{14} - 29 x^{13} + 19 x^{12} + 5 x^{11} - 18 x^{10} - 5 x^{9} + 50 x^{8} - 58 x^{7} + 21 x^{6} + 10 x^{5} - 18 x^{4} + 11 x^{3} - 2 x + 1$ $2^{8}\cdot 3^{8}\cdot 13^{4}\cdot 19\cdot 97^{2}$ $C_4^4.C_2\wr D_4$ (as 16T1823) trivial $40.2208397982$
16.2.17695129757421875.1 $x^{16} - x^{15} - 2 x^{14} + 5 x^{13} - 3 x^{12} - 7 x^{11} + 12 x^{10} + x^{9} - 15 x^{8} + 13 x^{7} + 8 x^{6} - 19 x^{5} + 2 x^{4} + 10 x^{3} - 3 x^{2} - 2 x + 1$ $-\,5^{8}\cdot 11^{4}\cdot 59\cdot 229^{2}$ $C_4^4.C_2\wr D_4$ (as 16T1823) trivial $26.9911896741$
16.0.29862086714453125.1 $x^{16} - 3 x^{15} + 3 x^{14} + x^{13} - 4 x^{12} + 2 x^{11} + 5 x^{10} - 9 x^{9} + 3 x^{8} + 9 x^{7} - 9 x^{6} - 4 x^{5} + 9 x^{4} - x^{3} - 4 x^{2} + x + 1$ $5^{8}\cdot 11^{4}\cdot 151^{2}\cdot 229$ $C_4^4.C_2\wr D_4$ (as 16T1823) trivial $29.6941711926$
16.2.45287535480859375.1 $x^{16} - 3 x^{15} + 6 x^{14} - 11 x^{13} + 14 x^{12} - 16 x^{11} + 13 x^{10} - 8 x^{9} + 7 x^{8} - 8 x^{7} + 13 x^{6} - 16 x^{5} + 14 x^{4} - 11 x^{3} + 6 x^{2} - 3 x + 1$ $-\,5^{8}\cdot 11^{4}\cdot 151\cdot 229^{2}$ $C_4^4.C_2\wr D_4$ (as 16T1823) trivial $46.4808624$
16.2.60840256363671875.1 $x^{16} - x^{15} + x^{14} - 2 x^{12} - 2 x^{11} + 3 x^{10} - 3 x^{9} + 3 x^{8} + 14 x^{7} - 22 x^{6} + 6 x^{5} + 5 x^{4} + 2 x^{3} - 5 x^{2} + 1$ $-\,5^{8}\cdot 29^{4}\cdot 41^{2}\cdot 131$ $C_4^4.C_2\wr D_4$ (as 16T1823) trivial $56.520400945$
16.2.67969704100000000.1 $x^{16} - 3 x^{14} + x^{12} + 3 x^{10} + 2 x^{8} - x^{6} - 9 x^{4} - 4 x^{2} - 1$ $-\,2^{8}\cdot 5^{8}\cdot 29^{4}\cdot 31^{2}$ $C_4^4.C_2\wr D_4$ (as 16T1823) trivial $62.5995169928$
16.2.98251000757421875.1 $x^{16} - x^{15} - x^{14} + 5 x^{13} - 2 x^{12} - 8 x^{11} + 13 x^{10} + 5 x^{9} - 24 x^{8} + 12 x^{7} + 28 x^{6} - 25 x^{5} - 21 x^{4} + 16 x^{3} + 8 x^{2} - 4 x - 1$ $-\,5^{8}\cdot 11^{2}\cdot 29^{4}\cdot 2939$ $C_4^4.C_2\wr D_4$ (as 16T1823) trivial $76.1400735821$
16.2.115558273191796875.1 $x^{16} + 2 x^{14} - 5 x^{13} - x^{12} - 10 x^{11} + 3 x^{10} - 4 x^{9} + 9 x^{8} - 4 x^{7} + 8 x^{6} - x^{5} + 7 x^{4} + 4 x^{2} - x + 1$ $-\,3^{4}\cdot 5^{8}\cdot 11^{4}\cdot 19^{2}\cdot 691$ $C_4^4.C_2\wr D_4$ (as 16T1823) trivial $84.8251848921$
16.2.118893936100000000.1 $x^{16} - x^{14} - 4 x^{12} + 4 x^{10} + 7 x^{8} + 2 x^{6} - 4 x^{4} - 5 x^{2} - 1$ $-\,2^{8}\cdot 5^{8}\cdot 29^{4}\cdot 41^{2}$ $C_4^4.C_2\wr D_4$ (as 16T1823) trivial $83.2222937736$
16.2.134673762004296875.1 $x^{16} - 3 x^{15} + 7 x^{14} - 9 x^{13} + 10 x^{12} - 9 x^{11} + 9 x^{10} - 12 x^{9} + 11 x^{8} - 12 x^{7} + 9 x^{6} - 9 x^{5} + 10 x^{4} - 9 x^{3} + 7 x^{2} - 3 x + 1$ $-\,5^{8}\cdot 29^{4}\cdot 61^{2}\cdot 131$ $C_4^4.C_2\wr D_4$ (as 16T1823) trivial $91.09292559953064$
16.0.156383420761328125.1 $x^{16} - 3 x^{15} + 4 x^{14} + x^{13} - 5 x^{12} + 12 x^{10} - 5 x^{9} - 8 x^{8} + 10 x^{7} + 11 x^{6} - 8 x^{5} - x^{4} + 7 x^{3} + x^{2} - 2 x + 1$ $5^{8}\cdot 19\cdot 29^{4}\cdot 31^{3}$ $C_4^4.C_2\wr D_4$ (as 16T1823) trivial $72.7900412777$
16.0.189837888276953125.1 $x^{16} - 2 x^{15} + 3 x^{14} - 8 x^{13} + 9 x^{12} - 5 x^{11} + 12 x^{10} - 7 x^{9} - 2 x^{8} - 11 x^{7} + 7 x^{6} + 5 x^{5} + 6 x^{4} - 7 x^{3} - x^{2} + 1$ $5^{8}\cdot 11^{4}\cdot 29^{3}\cdot 1361$ $C_4^4.C_2\wr D_4$ (as 16T1823) trivial $77.7064932253$
16.4.194392038625390625.1 $x^{16} - 7 x^{15} + 23 x^{14} - 45 x^{13} + 55 x^{12} - 32 x^{11} - 28 x^{10} + 94 x^{9} - 123 x^{8} + 94 x^{7} - 28 x^{6} - 32 x^{5} + 55 x^{4} - 45 x^{3} + 23 x^{2} - 7 x + 1$ $5^{8}\cdot 29^{4}\cdot 41\cdot 131^{2}$ $C_4^4.C_2\wr D_4$ (as 16T1823) trivial $145.972544001$
16.2.217453542400000000.1 $x^{16} - 2 x^{15} - x^{14} + 4 x^{13} - 4 x^{12} + 4 x^{11} - x^{10} + 8 x^{9} - 14 x^{8} - 8 x^{7} + 14 x^{6} + 6 x^{5} - 4 x^{4} - 4 x^{3} - x^{2} + 2 x + 1$ $-\,2^{16}\cdot 5^{8}\cdot 31^{2}\cdot 8839$ $C_4^4.C_2\wr D_4$ (as 16T1823) trivial $115.175792316$
16.4.289217423320703125.1 $x^{16} - x^{15} - 5 x^{14} + 12 x^{13} - 2 x^{12} - 22 x^{11} + 28 x^{10} - 4 x^{9} - 13 x^{8} - 4 x^{7} + 28 x^{6} - 22 x^{5} - 2 x^{4} + 12 x^{3} - 5 x^{2} - x + 1$ $5^{8}\cdot 29^{4}\cdot 61\cdot 131^{2}$ $C_4^4.C_2\wr D_4$ (as 16T1823) trivial $181.198740019$
16.0.399698962570703125.1 $x^{16} - x^{15} - x^{14} + 3 x^{12} + 7 x^{11} - 2 x^{10} - 11 x^{9} + 8 x^{8} + 20 x^{7} - 7 x^{6} - 19 x^{5} + 12 x^{4} + 35 x^{3} + 25 x^{2} + 8 x + 1$ $5^{8}\cdot 11^{4}\cdot 29^{2}\cdot 83101$ $C_4^4.C_2\wr D_4$ (as 16T1823) trivial $111.616366101$
16.6.561298201600000000.1 $x^{16} - 8 x^{15} + 28 x^{14} - 56 x^{13} + 61 x^{12} - 2 x^{11} - 107 x^{10} + 172 x^{9} - 129 x^{8} + 34 x^{7} + 21 x^{6} - 20 x^{5} + 8 x^{4} - 6 x^{3} + 3 x^{2} - 1$ $-\,2^{16}\cdot 5^{8}\cdot 29^{4}\cdot 31$ $C_4^4.C_2\wr D_4$ (as 16T1823) trivial $359.922310966$
16.2.638966001996484375.1 $x^{16} - x^{13} + 2 x^{12} - 6 x^{11} + 4 x^{10} - x^{9} + x^{8} - x^{7} + 4 x^{6} - 6 x^{5} + 2 x^{4} - x^{3} + 1$ $-\,5^{8}\cdot 29^{2}\cdot 31\cdot 89^{4}$ $C_4^4.C_2\wr D_4$ (as 16T1823) trivial $298.472419612$
16.4.683032622823828125.1 $x^{16} - x^{15} - 2 x^{14} - 4 x^{13} - 5 x^{12} - x^{11} + 6 x^{10} + 13 x^{9} + 15 x^{8} + 13 x^{7} + 6 x^{6} - x^{5} - 5 x^{4} - 4 x^{3} - 2 x^{2} - x + 1$ $5^{8}\cdot 29\cdot 31^{2}\cdot 89^{4}$ $C_4^4.C_2\wr D_4$ (as 16T1823) trivial $306.896910129$
16.2.848687193023046875.1 $x^{16} - 2 x^{15} + 4 x^{14} - 8 x^{13} + 11 x^{12} - 15 x^{11} + 18 x^{10} - 20 x^{9} + 21 x^{8} - 20 x^{7} + 18 x^{6} - 15 x^{5} + 11 x^{4} - 8 x^{3} + 4 x^{2} - 2 x + 1$ $-\,5^{8}\cdot 29^{4}\cdot 131^{2}\cdot 179$ $C_4^4.C_2\wr D_4$ (as 16T1823) trivial $223.754345907$
16.4.871313047442948096.1 $x^{16} - 2 x^{15} + 5 x^{14} - 10 x^{13} + 20 x^{12} - 44 x^{11} + 63 x^{10} - 72 x^{9} + 41 x^{8} + 6 x^{7} - 27 x^{6} + 20 x^{5} - 15 x^{4} + 22 x^{3} - 12 x^{2} + 4 x - 1$ $2^{24}\cdot 7^{4}\cdot 23^{2}\cdot 31\cdot 1319$ $C_4^4.C_2\wr D_4$ (as 16T1823) trivial $336.002017875$
16.2.115...875.1 $x^{16} - 2 x^{15} + 3 x^{14} - x^{13} - 4 x^{12} + 11 x^{11} - 19 x^{10} + 25 x^{9} - 27 x^{8} + 25 x^{7} - 19 x^{6} + 11 x^{5} - 4 x^{4} - x^{3} + 3 x^{2} - 2 x + 1$ $-\,5^{8}\cdot 29^{4}\cdot 131\cdot 179^{2}$ $C_4^4.C_2\wr D_4$ (as 16T1823) trivial $271.016541078$
16.4.166...125.1 $x^{16} - 4 x^{15} + 3 x^{14} + 10 x^{13} - 18 x^{12} - 11 x^{11} + 49 x^{10} - 19 x^{9} - 50 x^{8} + 35 x^{7} + 45 x^{6} - 47 x^{5} - 19 x^{4} + 33 x^{3} - 7 x^{2} - 3 x + 1$ $5^{8}\cdot 19\cdot 29^{4}\cdot 31\cdot 101^{2}$ $C_4^4.C_2\wr D_4$ (as 16T1823) trivial $515.293705936$
16.4.166...125.2 $x^{16} + 2 x^{14} - 8 x^{13} + 5 x^{12} - 11 x^{11} - 8 x^{10} + 16 x^{9} - 25 x^{8} + 16 x^{7} - 8 x^{6} - 11 x^{5} + 5 x^{4} - 8 x^{3} + 2 x^{2} + 1$ $5^{8}\cdot 19\cdot 29^{4}\cdot 31\cdot 101^{2}$ $C_4^4.C_2\wr D_4$ (as 16T1823) trivial $521.613697677$
16.0.193...125.1 $x^{16} - 6 x^{15} + 18 x^{14} - 35 x^{13} + 46 x^{12} - 37 x^{11} + 11 x^{10} + 4 x^{9} + 20 x^{8} - 73 x^{7} + 111 x^{6} - 100 x^{5} + 55 x^{4} - 16 x^{3} + 2 x^{2} - x + 1$ $5^{8}\cdot 19\cdot 29^{4}\cdot 31\cdot 109^{2}$ $C_4^4.C_2\wr D_4$ (as 16T1823) trivial $250.440613107$
16.4.193...125.1 $x^{16} - 3 x^{15} - 2 x^{14} + 19 x^{13} - 20 x^{12} - 27 x^{11} + 74 x^{10} - 28 x^{9} - 77 x^{8} + 87 x^{7} + 7 x^{6} - 55 x^{5} + 21 x^{4} - 2 x^{3} + 11 x^{2} - 6 x + 1$ $5^{8}\cdot 19\cdot 29^{4}\cdot 31\cdot 109^{2}$ $C_4^4.C_2\wr D_4$ (as 16T1823) trivial $567.065416993$
16.4.210...000.1 $x^{16} - 7 x^{15} + 20 x^{14} - 31 x^{13} + 24 x^{12} + 7 x^{11} - 46 x^{10} + 57 x^{9} - 15 x^{8} - 53 x^{7} + 78 x^{6} - 30 x^{5} - 19 x^{4} + 27 x^{3} - 17 x^{2} + 6 x - 1$ $2^{8}\cdot 5^{8}\cdot 29^{4}\cdot 31^{3}$ $C_4^4.C_2\wr D_4$ (as 16T1823) trivial $556.654070975$
16.4.295...125.1 $x^{16} - 8 x^{15} + 27 x^{14} - 49 x^{13} + 50 x^{12} - 27 x^{11} + 6 x^{10} + 3 x^{9} - 10 x^{8} + 11 x^{7} - 5 x^{6} + 4 x^{5} - 4 x^{4} + x + 1$ $5^{8}\cdot 11^{2}\cdot 29^{4}\cdot 88469$ $C_4^4.C_2\wr D_4$ (as 16T1823) trivial $626.558556499$
16.6.297...375.1 $x^{16} - 5 x^{15} + 10 x^{14} - 12 x^{13} + 8 x^{12} + 3 x^{11} - 14 x^{10} + 22 x^{9} - 25 x^{8} + 22 x^{7} - 14 x^{6} + 3 x^{5} + 8 x^{4} - 12 x^{3} + 10 x^{2} - 5 x + 1$ $-\,5^{8}\cdot 19^{2}\cdot 29^{4}\cdot 31^{3}$ $C_4^4.C_2\wr D_4$ (as 16T1823) trivial $889.039528602$
16.6.297...000.1 $x^{16} - 5 x^{15} + 10 x^{14} - 5 x^{13} - 12 x^{12} + 2 x^{11} + 64 x^{10} - 100 x^{9} - 23 x^{8} + 218 x^{7} - 218 x^{6} + 24 x^{5} + 88 x^{4} - 49 x^{3} + 2 x^{2} + 5 x - 1$ $-\,2^{8}\cdot 5^{10}\cdot 29^{4}\cdot 41^{2}$ $C_4^4.C_2\wr D_4$ (as 16T1823) trivial $954.87927121$
16.6.297...000.2 $x^{16} - 7 x^{14} + 10 x^{12} + 41 x^{10} - 181 x^{8} + 305 x^{6} - 270 x^{4} + 125 x^{2} - 25$ $-\,2^{8}\cdot 5^{10}\cdot 29^{4}\cdot 41^{2}$ $C_4^4.C_2\wr D_4$ (as 16T1823) trivial $926.665869377$
16.4.360...125.1 $x^{16} - x^{15} - 3 x^{14} + 3 x^{13} - 4 x^{12} + 30 x^{11} - 40 x^{10} + 29 x^{9} - 69 x^{8} + 64 x^{7} - 33 x^{6} + 35 x^{5} - 12 x^{4} + 20 x^{3} - 4 x^{2} + 4 x - 1$ $5^{8}\cdot 11^{4}\cdot 59^{2}\cdot 61\cdot 2969$ $C_4^4.C_2\wr D_4$ (as 16T1823) trivial $722.801377446$
16.4.361...125.1 $x^{16} - 3 x^{15} + 8 x^{14} - 5 x^{13} - 3 x^{12} + 25 x^{11} - 21 x^{10} + 15 x^{9} + 27 x^{8} + 4 x^{7} + 46 x^{6} + 23 x^{5} + 14 x^{4} + 11 x^{3} - x^{2} - x - 1$ $5^{8}\cdot 19\cdot 29^{4}\cdot 31\cdot 149^{2}$ $C_4^4.C_2\wr D_4$ (as 16T1823) trivial $799.047694356$
16.0.521...125.1 $x^{16} - 4 x^{15} + 5 x^{14} + 4 x^{13} - 12 x^{12} - 6 x^{11} + 30 x^{10} - 9 x^{9} - 32 x^{8} + 23 x^{7} + 20 x^{6} - 27 x^{5} + 3 x^{4} + 7 x^{3} - 3 x + 1$ $5^{8}\cdot 19\cdot 29^{4}\cdot 31\cdot 179^{2}$ $C_4^4.C_2\wr D_4$ (as 16T1823) trivial $496.717615828$
16.4.521...125.1 $x^{16} - 5 x^{15} + 9 x^{14} - 2 x^{13} - 23 x^{12} + 45 x^{11} - 23 x^{10} - 48 x^{9} + 111 x^{8} - 105 x^{7} + 20 x^{6} + 74 x^{5} - 100 x^{4} + 73 x^{3} - 34 x^{2} + 9 x - 1$ $5^{8}\cdot 19\cdot 29^{4}\cdot 31\cdot 179^{2}$ $C_4^4.C_2\wr D_4$ (as 16T1823) trivial $980.1897929379434$
16.2.780...000.1 $x^{16} - 4 x^{15} + 7 x^{14} - 4 x^{13} - 2 x^{12} + 8 x^{11} + 10 x^{10} - 36 x^{9} - 10 x^{8} + 34 x^{7} - 13 x^{6} - 28 x^{5} - x^{4} - 6 x^{2} - 4 x - 1$ $-\,2^{16}\cdot 5^{8}\cdot 29^{4}\cdot 431$ $C_4^4.C_2\wr D_4$ (as 16T1823) trivial $800.1117582482893$
16.8.968...125.1 $x^{16} - 2 x^{15} - 3 x^{14} + 4 x^{13} + 15 x^{12} + 7 x^{11} - 59 x^{10} - 48 x^{9} + 99 x^{8} + 100 x^{7} - 63 x^{6} - 89 x^{5} + 3 x^{4} + 31 x^{3} + 7 x^{2} - 3 x - 1$ $5^{8}\cdot 19^{2}\cdot 29^{4}\cdot 31^{2}\cdot 101$ $C_4^4.C_2\wr D_4$ (as 16T1823) trivial $2441.74607361$
16.8.968...125.2 $x^{16} - 4 x^{15} + 4 x^{14} + 6 x^{13} - 33 x^{12} + 38 x^{11} + 10 x^{10} - 84 x^{9} + 103 x^{8} + 14 x^{7} - 80 x^{6} + 22 x^{5} + 3 x^{4} - 7 x^{3} + 9 x^{2} - 1$ $5^{8}\cdot 19^{2}\cdot 29^{4}\cdot 31^{2}\cdot 101$ $C_4^4.C_2\wr D_4$ (as 16T1823) trivial $2412.1613156$
16.4.104...125.1 $x^{16} - 3 x^{15} + 3 x^{14} - 7 x^{13} + 6 x^{12} - 9 x^{11} + 11 x^{10} - 8 x^{9} + 13 x^{8} - 8 x^{7} + 11 x^{6} - 9 x^{5} + 6 x^{4} - 7 x^{3} + 3 x^{2} - 3 x + 1$ $5^{8}\cdot 19^{2}\cdot 29^{4}\cdot 31^{2}\cdot 109$ $C_4^4.C_2\wr D_4$ (as 16T1823) trivial $1121.78363135$
16.8.104...125.1 $x^{16} - 2 x^{15} - 4 x^{14} + 10 x^{13} - x^{12} + 2 x^{10} - 51 x^{9} + 37 x^{8} + 75 x^{7} - 59 x^{6} - 38 x^{5} + 25 x^{4} + x^{3} - x^{2} + 5 x + 1$ $5^{8}\cdot 19^{2}\cdot 29^{4}\cdot 31^{2}\cdot 109$ $C_4^4.C_2\wr D_4$ (as 16T1823) trivial $2540.02214256$
16.4.109...125.1 $x^{16} - x^{15} - 3 x^{14} + x^{13} + 5 x^{12} + 5 x^{11} - 6 x^{10} - 5 x^{9} - 4 x^{8} + x^{7} + 21 x^{6} - 13 x^{5} - 16 x^{4} + 16 x^{3} - 4 x + 1$ $3^{4}\cdot 5^{8}\cdot 11^{4}\cdot 41^{2}\cdot 59\cdot 239$ $C_4^4.C_2\wr D_4$ (as 16T1823) trivial $1514.71437745$
16.6.131...000.1 $x^{16} - 2 x^{14} - 2 x^{12} + 6 x^{10} - 6 x^{8} - 8 x^{6} + 7 x^{4} + 4 x^{2} - 1$ $-\,2^{8}\cdot 5^{8}\cdot 29^{4}\cdot 431^{2}$ $C_4^4.C_2\wr D_4$ (as 16T1823) trivial $2018.51175189$
16.8.142...125.1 $x^{16} - x^{15} - 6 x^{14} + 4 x^{13} + 4 x^{12} + 2 x^{11} - 15 x^{9} + 40 x^{8} + 5 x^{7} - 75 x^{6} + 16 x^{5} + 41 x^{4} - 12 x^{3} - 4 x^{2} + 2 x - 1$ $5^{8}\cdot 19^{2}\cdot 29^{4}\cdot 31^{2}\cdot 149$ $C_4^4.C_2\wr D_4$ (as 16T1823) trivial $2967.11684609$
16.10.171...875.1 $x^{16} - 4 x^{15} + 2 x^{14} + 11 x^{13} - 22 x^{12} + 31 x^{11} - 39 x^{10} - 30 x^{9} + 189 x^{8} - 211 x^{7} - 4 x^{6} + 166 x^{5} - 112 x^{4} + 3 x^{3} + 28 x^{2} - 11 x + 1$ $-\,5^{8}\cdot 19^{2}\cdot 29^{4}\cdot 31^{2}\cdot 179$ $C_4^4.C_2\wr D_4$ (as 16T1823) trivial $4615.91677539$
16.6.171...875.1 $x^{16} - 3 x^{15} + 8 x^{13} - 14 x^{12} + 20 x^{11} - 22 x^{10} + 20 x^{9} - 19 x^{8} + 20 x^{7} - 22 x^{6} + 20 x^{5} - 14 x^{4} + 8 x^{3} - 3 x + 1$ $-\,5^{8}\cdot 19^{2}\cdot 29^{4}\cdot 31^{2}\cdot 179$ $C_4^4.C_2\wr D_4$ (as 16T1823) trivial $2339.14614502$
16.6.196...000.1 $x^{16} - 4 x^{14} + 9 x^{12} - 26 x^{10} + 48 x^{8} - 37 x^{6} + 9 x^{4} + 2 x^{2} - 1$ $-\,2^{16}\cdot 5^{8}\cdot 11^{4}\cdot 229^{2}$ $C_4^4.C_2\wr D_4$ (as 16T1823) trivial $2586.00461228$
16.2.196...000.1 $x^{16} + 6 x^{14} + 11 x^{12} + x^{10} - 35 x^{8} - 58 x^{6} - 36 x^{4} - 10 x^{2} - 1$ $-\,2^{16}\cdot 5^{8}\cdot 11^{4}\cdot 229^{2}$ $C_4^4.C_2\wr D_4$ (as 16T1823) trivial $1183.8757926570543$
16.2.196...000.2 $x^{16} + 3 x^{14} - 2 x^{12} - 10 x^{10} - 2 x^{8} + 3 x^{6} - 5 x^{4} - 6 x^{2} - 1$ $-\,2^{16}\cdot 5^{8}\cdot 11^{4}\cdot 229^{2}$ $C_4^4.C_2\wr D_4$ (as 16T1823) trivial $1293.1205066511714$
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