Learn more

Note: Search results may be incomplete due to uncomputed quantities: Class number (201181 objects)

Refine search


Results (1-50 of 522 matches)

Next   displayed columns for results
Label Polynomial Discriminant Galois group Class group Regulator
20.0.177...000.1 $x^{20} + 55 x^{18} + 1265 x^{16} + 15950 x^{14} + 121550 x^{12} + 581625 x^{10} + 1754500 x^{8} + 3251875 x^{6} + 3478750 x^{4} + 1890625 x^{2} + 378125$ $2^{20}\cdot 5^{15}\cdot 11^{18}$ $C_{20}$ (as 20T1) $[2, 2, 2762]$ $140644.599182$
20.0.401...125.1 $x^{20} + 60 x^{18} + 1530 x^{16} - 61 x^{15} + 21600 x^{14} - 2745 x^{13} + 184275 x^{12} - 49410 x^{11} + 976936 x^{10} - 452925 x^{9} + 3246330 x^{8} - 2223450 x^{7} + 7022340 x^{6} - 5859721 x^{5} + 10764225 x^{4} - 10075065 x^{3} + 9995400 x^{2} - 13549320 x + 18662101$ $5^{35}\cdot 13^{10}$ $C_{20}$ (as 20T1) $[15362]$ $161406.837641$
20.0.661...481.3 $x^{20} - x^{19} + 76 x^{18} - 63 x^{17} + 2419 x^{16} - 1600 x^{15} + 41961 x^{14} - 21161 x^{13} + 433108 x^{12} - 158015 x^{11} + 2727803 x^{10} - 642587 x^{9} + 10282204 x^{8} - 563649 x^{7} + 21527189 x^{6} + 7639032 x^{5} + 21771895 x^{4} + 31792177 x^{3} + 2367428 x^{2} + 21109951 x + 74991181$ $3^{10}\cdot 11^{18}\cdot 17^{10}$ $C_2\times C_{10}$ (as 20T3) $[29110]$ $125582.779517$
20.0.150...000.1 $x^{20} - 4 x^{19} + 40 x^{18} - 124 x^{17} + 815 x^{16} - 2164 x^{15} + 10834 x^{14} - 24620 x^{13} + 101774 x^{12} - 198776 x^{11} + 710860 x^{10} - 1188452 x^{9} + 3826719 x^{8} - 5429272 x^{7} + 15991074 x^{6} - 18262392 x^{5} + 47151361 x^{4} - 38741504 x^{3} + 92992732 x^{2} - 43101732 x + 90594151$ $2^{30}\cdot 5^{15}\cdot 11^{16}$ $C_{20}$ (as 20T1) $[22082]$ $140644.599182$
20.0.174...912.1 $x^{20} + 61 x^{18} + 1529 x^{16} + 20608 x^{14} + 164027 x^{12} + 798075 x^{10} + 2385289 x^{8} + 4315198 x^{6} + 4539685 x^{4} + 2528263 x^{2} + 571787$ $2^{36}\cdot 83^{7}\cdot 983^{4}$ $C_4^4.(C_2^2\times S_5)$ (as 20T807) $[2, 10696]$ $272473.726744$
20.0.176...125.1 $x^{20} - 3 x^{19} + 49 x^{18} - 231 x^{17} + 1502 x^{16} - 7304 x^{15} + 33532 x^{14} - 137685 x^{13} + 515016 x^{12} - 1709342 x^{11} + 5124144 x^{10} - 13137281 x^{9} + 30194239 x^{8} - 57126905 x^{7} + 97213725 x^{6} - 130092378 x^{5} + 155067625 x^{4} - 134835408 x^{3} + 98000344 x^{2} - 43507098 x + 11369359$ $5^{14}\cdot 6029^{7}$ $C_4:S_5$ (as 20T120) $[16350]$ $341439.528105$
20.0.179...000.2 $x^{20} + 64 x^{18} + 1623 x^{16} + 21179 x^{14} + 153351 x^{12} + 619709 x^{10} + 1364983 x^{8} + 1646074 x^{6} + 1073921 x^{4} + 351315 x^{2} + 44521$ $2^{20}\cdot 5^{10}\cdot 211^{10}$ $C_2^8.(C_5\times D_{10})$ (as 20T538) $[2, 5782]$ $454775.127492$
20.0.201...769.2 $x^{20} - 8 x^{19} + 57 x^{18} - 268 x^{17} + 1305 x^{16} - 4868 x^{15} + 18820 x^{14} - 58074 x^{13} + 190380 x^{12} - 496518 x^{11} + 1417274 x^{10} - 3119270 x^{9} + 7888313 x^{8} - 14323286 x^{7} + 32582283 x^{6} - 46229958 x^{5} + 96425775 x^{4} - 94586934 x^{3} + 187924326 x^{2} - 93204582 x + 185992621$ $3^{10}\cdot 11^{18}\cdot 19^{10}$ $C_2\times C_{10}$ (as 20T3) $[44110]$ $125582.779517$
20.0.275...625.3 $x^{20} - 8 x^{19} + 51 x^{18} - 216 x^{17} + 990 x^{16} - 3670 x^{15} + 15425 x^{14} - 51533 x^{13} + 190246 x^{12} - 551591 x^{11} + 1770300 x^{10} - 4438083 x^{9} + 12400559 x^{8} - 26337315 x^{7} + 62549497 x^{6} - 106576405 x^{5} + 207253409 x^{4} - 256367111 x^{3} + 390090877 x^{2} - 272454303 x + 305078741$ $5^{10}\cdot 11^{16}\cdot 19^{10}$ $C_2\times C_{10}$ (as 20T3) $[5, 9020]$ $140644.599182$
20.0.278...601.1 $x^{20} - 6 x^{19} + x^{18} + 120 x^{17} - 435 x^{16} - 90 x^{15} + 8221 x^{14} - 47673 x^{13} + 188347 x^{12} - 585015 x^{11} + 1564827 x^{10} - 3594273 x^{9} + 7448650 x^{8} - 13413591 x^{7} + 22178110 x^{6} - 31190787 x^{5} + 40784529 x^{4} - 42150471 x^{3} + 41501494 x^{2} - 25350279 x + 16791547$ $11^{10}\cdot 401^{10}$ $D_{10}$ (as 20T4) $[59, 354]$ $795087.603907$
20.0.336...000.5 $x^{20} - 10 x^{19} + 63 x^{18} - 282 x^{17} + 1160 x^{16} - 4180 x^{15} + 14148 x^{14} - 41798 x^{13} + 119190 x^{12} - 304054 x^{11} + 755996 x^{10} - 1649418 x^{9} + 3590458 x^{8} - 6710840 x^{7} + 12787473 x^{6} - 19605652 x^{5} + 32733776 x^{4} - 38415016 x^{3} + 55028485 x^{2} - 38299500 x + 51338101$ $2^{20}\cdot 3^{10}\cdot 5^{10}\cdot 11^{18}$ $C_2\times C_{10}$ (as 20T3) $[2, 7964]$ $281202.490766$
20.0.336...000.6 $x^{20} - 10 x^{19} + 101 x^{18} - 624 x^{17} + 3723 x^{16} - 16932 x^{15} + 73284 x^{14} - 259722 x^{13} + 871872 x^{12} - 2466574 x^{11} + 6580762 x^{10} - 14901524 x^{9} + 31769904 x^{8} - 57031380 x^{7} + 96245877 x^{6} - 132713622 x^{5} + 176867685 x^{4} - 178742094 x^{3} + 183092351 x^{2} - 109373078 x + 175645009$ $2^{20}\cdot 3^{10}\cdot 5^{10}\cdot 11^{18}$ $C_2\times C_{10}$ (as 20T3) $[2, 2, 7964]$ $140644.599182$
20.0.336...000.7 $x^{20} - 2 x^{19} + 31 x^{18} - 50 x^{17} + 618 x^{16} - 936 x^{15} + 8702 x^{14} - 11788 x^{13} + 92914 x^{12} - 115100 x^{11} + 776698 x^{10} - 862794 x^{9} + 5053831 x^{8} - 4931470 x^{7} + 25267471 x^{6} - 20925574 x^{5} + 92642076 x^{4} - 59924902 x^{3} + 223626538 x^{2} - 87181604 x + 261399601$ $2^{20}\cdot 3^{10}\cdot 5^{10}\cdot 11^{18}$ $C_2\times C_{10}$ (as 20T3) $[2, 22444]$ $125582.779517$
20.0.350...568.1 $x^{20} + 34 x^{18} + 505 x^{16} + 4309 x^{14} + 23345 x^{12} + 83662 x^{10} + 199918 x^{8} + 312140 x^{6} + 300670 x^{4} + 157108 x^{2} + 31727$ $2^{20}\cdot 397^{2}\cdot 401^{8}\cdot 31727$ $C_2^{10}.C_2\wr D_5$ (as 20T905) $[10268]$ $735584.085831$
20.0.356...625.2 $x^{20} - 10 x^{19} + 75 x^{18} - 390 x^{17} + 1875 x^{16} - 7450 x^{15} + 28295 x^{14} - 92265 x^{13} + 292905 x^{12} - 807385 x^{11} + 2196472 x^{10} - 5146960 x^{9} + 12113975 x^{8} - 23857065 x^{7} + 48478500 x^{6} - 77459025 x^{5} + 134373945 x^{4} - 159513940 x^{3} + 232462355 x^{2} - 158171460 x + 190774501$ $5^{34}\cdot 19^{10}$ $C_2\times C_{10}$ (as 20T3) $[11, 6820]$ $161406.837641$
20.0.474...016.1 $x^{20} + 36 x^{18} + 568 x^{16} + 5155 x^{14} + 29666 x^{12} + 112387 x^{10} + 281230 x^{8} + 452645 x^{6} + 438787 x^{4} + 223265 x^{2} + 42899$ $2^{20}\cdot 397^{2}\cdot 401^{8}\cdot 42899$ $C_2^{10}.C_2\wr D_5$ (as 20T905) $[18954]$ $735584.085831$
20.0.512...248.4 $x^{20} + 50 x^{18} + 976 x^{16} + 9922 x^{14} + 58835 x^{12} + 214634 x^{10} + 489345 x^{8} + 683880 x^{6} + 547553 x^{4} + 212662 x^{2} + 24217$ $2^{20}\cdot 61^{7}\cdot 397^{7}$ $C_2\wr S_5$ (as 20T285) $[2, 2, 2, 2216]$ $780177.561162$
20.0.512...248.5 $x^{20} + 67 x^{18} + 1764 x^{16} + 24920 x^{14} + 212516 x^{12} + 1151718 x^{10} + 4031713 x^{8} + 9017461 x^{6} + 12336676 x^{4} + 9309132 x^{2} + 2930257$ $2^{20}\cdot 61^{7}\cdot 397^{7}$ $C_2\wr S_5$ (as 20T285) $[2, 2, 2, 1536]$ $780177.561162$
20.0.512...248.6 $x^{20} + 71 x^{18} + 1978 x^{16} + 29031 x^{14} + 247863 x^{12} + 1262043 x^{10} + 3740109 x^{8} + 6000283 x^{6} + 4599194 x^{4} + 1262061 x^{2} + 24217$ $2^{20}\cdot 61^{7}\cdot 397^{7}$ $C_2^5:S_5$ (as 20T291) $[2, 2, 2, 1482]$ $780177.561162$
20.0.512...248.7 $x^{20} + 47 x^{18} + 931 x^{16} + 10190 x^{14} + 67793 x^{12} + 283555 x^{10} + 743210 x^{8} + 1173989 x^{6} + 1018118 x^{4} + 387472 x^{2} + 24217$ $2^{20}\cdot 61^{7}\cdot 397^{7}$ $C_2^9.S_5$ (as 20T674) $[2, 2, 3002]$ $780177.561162$
20.0.541...000.1 $x^{20} + 85 x^{18} + 2910 x^{16} + 51540 x^{14} + 508110 x^{12} + 2829085 x^{10} + 8749220 x^{8} + 14430600 x^{6} + 12243450 x^{4} + 4786875 x^{2} + 595125$ $2^{20}\cdot 3^{6}\cdot 5^{17}\cdot 23^{6}\cdot 89^{4}$ $C_2^8.(C_4\times S_5)$ (as 20T802) $[2, 2, 2, 3948]$ $366014.001413$
20.0.586...125.1 $x^{20} + 80 x^{18} + 2720 x^{16} - 101 x^{15} + 51200 x^{14} - 6060 x^{13} + 582400 x^{12} - 145440 x^{11} + 4111321 x^{10} - 1777600 x^{9} + 18020840 x^{8} - 11635200 x^{7} + 49539760 x^{6} - 40331421 x^{5} + 89987200 x^{4} - 82660420 x^{3} + 98054400 x^{2} - 123793680 x + 161532401$ $5^{35}\cdot 17^{10}$ $C_{20}$ (as 20T1) $[11, 5302]$ $161406.837641$
20.0.748...625.3 $x^{20} - 8 x^{19} + 85 x^{18} - 452 x^{17} + 2805 x^{16} - 11164 x^{15} + 50196 x^{14} - 154322 x^{13} + 545148 x^{12} - 1288958 x^{11} + 3763442 x^{10} - 6455702 x^{9} + 17066125 x^{8} - 18471830 x^{7} + 58248347 x^{6} - 42951490 x^{5} + 208776667 x^{4} - 194745002 x^{3} + 559410178 x^{2} - 418237586 x + 471865021$ $5^{10}\cdot 11^{18}\cdot 13^{10}$ $C_2\times C_{10}$ (as 20T3) $[2, 34550]$ $140644.599182$
20.0.842...000.1 $x^{20} + 64 x^{18} + 1705 x^{16} + 24508 x^{14} + 206476 x^{12} + 1041438 x^{10} + 3099094 x^{8} + 5142340 x^{6} + 4189555 x^{4} + 1286450 x^{2} + 86725$ $2^{36}\cdot 5^{12}\cdot 3469^{5}$ $C_2^8.D_5^2:C_2^2$ (as 20T756) $[2, 9408]$ $828338.9338584389$
20.0.842...000.2 $x^{20} + 64 x^{18} + 1705 x^{16} + 24508 x^{14} + 206476 x^{12} + 1041438 x^{10} + 3099094 x^{8} + 5142340 x^{6} + 4189555 x^{4} + 1286450 x^{2} + 86725$ $2^{36}\cdot 5^{12}\cdot 3469^{5}$ $C_2^8.D_5^2:C_2^2$ (as 20T756) $[2, 9408]$ $828338.9338584389$
20.0.117...144.2 $x^{20} + 15 x^{18} + 225 x^{16} + 5124 x^{14} + 79368 x^{12} + 760574 x^{10} + 4742038 x^{8} + 19589641 x^{6} + 52211443 x^{4} + 81835911 x^{2} + 57592921$ $2^{20}\cdot 11^{18}\cdot 17^{10}$ $C_2\times C_{10}$ (as 20T3) $[5, 9020]$ $281202.490766$
20.0.118...000.1 $x^{20} + 29 x^{18} + 364 x^{16} + 2594 x^{14} + 11572 x^{12} + 33605 x^{10} + 64013 x^{8} + 78578 x^{6} + 59173 x^{4} + 24529 x^{2} + 4211$ $2^{20}\cdot 5^{14}\cdot 11^{4}\cdot 2339^{4}\cdot 4211$ $C_2^{10}.\SOPlus(4,4)$ (as 20T1023) $[11210]$ $1774683.71463$
20.0.147...000.1 $x^{20} + 31 x^{18} + 418 x^{16} + 3214 x^{14} + 15520 x^{12} + 48835 x^{10} + 100439 x^{8} + 131422 x^{6} + 102121 x^{4} + 40355 x^{2} + 5249$ $2^{20}\cdot 5^{14}\cdot 11^{4}\cdot 29\cdot 181\cdot 2339^{4}$ $C_2^{10}.\SOPlus(4,4)$ (as 20T1023) $[2, 6606]$ $1774683.71463$
20.0.185...625.1 $x^{20} - 8 x^{19} + 61 x^{18} - 288 x^{17} + 1519 x^{16} - 5990 x^{15} + 27289 x^{14} - 94767 x^{13} + 377005 x^{12} - 1137389 x^{11} + 3936196 x^{10} - 10220558 x^{9} + 30705792 x^{8} - 67154201 x^{7} + 172058932 x^{6} - 301380451 x^{5} + 638638334 x^{4} - 811477632 x^{3} + 1365577686 x^{2} - 975548791 x + 1232556799$ $5^{10}\cdot 11^{16}\cdot 23^{10}$ $C_2\times C_{10}$ (as 20T3) $[4, 4, 4, 1212]$ $140644.599182$
20.0.229...000.1 $x^{20} + 61 x^{18} + 1544 x^{16} + 21554 x^{14} + 184919 x^{12} + 1020980 x^{10} + 3666211 x^{8} + 8396334 x^{6} + 11588274 x^{4} + 8541234 x^{2} + 2518569$ $2^{20}\cdot 3^{6}\cdot 5^{14}\cdot 23^{8}\cdot 89^{4}$ $C_2^8.(C_2^2\times S_5)$ (as 20T794) $[2, 2, 16896]$ $366014.001413$
20.0.283...000.1 $x^{20} + 56 x^{18} + 1198 x^{16} + 12323 x^{14} + 64301 x^{12} + 175867 x^{10} + 255321 x^{8} + 200233 x^{6} + 83413 x^{4} + 17061 x^{2} + 1331$ $2^{20}\cdot 5^{14}\cdot 11^{11}\cdot 353^{4}$ $A_5^2:(C_2\times D_4)$ (as 20T658) $[2, 6536]$ $3436243.55903$
20.0.284...000.12 $x^{20} - 6 x^{19} + 17 x^{18} - 32 x^{17} + 250 x^{16} - 1020 x^{15} + 4412 x^{14} - 11806 x^{13} + 44062 x^{12} - 106082 x^{11} + 423020 x^{10} - 904550 x^{9} + 3284704 x^{8} - 5732304 x^{7} + 18813981 x^{6} - 26215344 x^{5} + 75066884 x^{4} - 75054826 x^{3} + 171978345 x^{2} - 92300794 x + 161255599$ $2^{30}\cdot 3^{10}\cdot 5^{10}\cdot 11^{16}$ $C_2\times C_{10}$ (as 20T3) $[72820]$ $530208.250733$
20.0.356...401.1 $x^{20} - 6 x^{19} + 17 x^{18} - 30 x^{17} - 56 x^{16} + 282 x^{15} - 1314 x^{14} + 6402 x^{13} - 18345 x^{12} + 53466 x^{11} - 50276 x^{10} - 121860 x^{9} - 59897 x^{8} - 256473 x^{7} + 2786196 x^{6} - 16211013 x^{5} + 92157240 x^{4} - 196740684 x^{3} + 364129143 x^{2} - 482420925 x + 541725625$ $3^{10}\cdot 7^{10}\cdot 271^{10}$ $D_{10}$ (as 20T4) $[58, 174]$ $80801816.0664$
20.0.552...000.1 $x^{20} + 75 x^{18} + 2202 x^{16} + 32636 x^{14} + 263150 x^{12} + 1158186 x^{10} + 2660692 x^{8} + 2931649 x^{6} + 1587038 x^{4} + 401467 x^{2} + 36497$ $2^{10}\cdot 5^{4}\cdot 36497^{7}$ $C_2^9.C_2^4:S_5$ (as 20T966) $[11164]$ $16082097.8222$
20.0.596...000.5 $x^{20} + 44 x^{18} + 1001 x^{16} + 14036 x^{14} + 132880 x^{12} + 855536 x^{10} + 3758139 x^{8} + 10624284 x^{6} + 18612099 x^{4} + 15877620 x^{2} + 7144929$ $2^{40}\cdot 5^{10}\cdot 11^{18}$ $C_2\times C_{10}$ (as 20T3) $[2, 11346]$ $1589230.00872$
20.0.619...625.1 $x^{20} - 6 x^{19} + 11 x^{18} + 66 x^{17} - 310 x^{16} + 6 x^{15} + 9149 x^{14} - 62535 x^{13} + 298054 x^{12} - 1076553 x^{11} + 3378009 x^{10} - 8889480 x^{9} + 21295798 x^{8} - 43398393 x^{7} + 82262609 x^{6} - 129433389 x^{5} + 193238486 x^{4} - 220673892 x^{3} + 249064514 x^{2} - 165797355 x + 128216149$ $3^{10}\cdot 5^{10}\cdot 401^{10}$ $D_{10}$ (as 20T4) $[2, 2, 2, 2, 22, 198]$ $795087.603907$
20.0.634...144.1 $x^{20} + 70 x^{18} + 1764 x^{16} + 20868 x^{14} + 133613 x^{12} + 490412 x^{10} + 1030884 x^{8} + 1168480 x^{6} + 610638 x^{4} + 98758 x^{2} + 4489$ $2^{20}\cdot 67^{6}\cdot 401^{8}$ $C_4^4:D_{10}$ (as 20T313) $[4, 8516]$ $4253434.60225$
20.0.634...144.2 $x^{20} + 74 x^{18} + 2388 x^{16} + 44138 x^{14} + 515533 x^{12} + 3953635 x^{10} + 19980091 x^{8} + 64660896 x^{6} + 124191468 x^{4} + 117809316 x^{2} + 29452329$ $2^{20}\cdot 67^{6}\cdot 401^{8}$ $C_4^4:D_{10}$ (as 20T313) $[4, 4360]$ $3010209.82045$
20.0.634...144.3 $x^{20} + 72 x^{18} + 2148 x^{16} + 34469 x^{14} + 323346 x^{12} + 1806187 x^{10} + 5857425 x^{8} + 10134540 x^{6} + 7361131 x^{4} + 395769 x^{2} + 4489$ $2^{20}\cdot 67^{6}\cdot 401^{8}$ $C_2^4.C_2\wr D_5$ (as 20T324) $[4, 4072]$ $4253434.60225$
20.0.634...144.4 $x^{20} + 73 x^{18} + 2072 x^{16} + 29319 x^{14} + 223804 x^{12} + 942126 x^{10} + 2139944 x^{8} + 2415464 x^{6} + 1122426 x^{4} + 184585 x^{2} + 4489$ $2^{20}\cdot 67^{6}\cdot 401^{8}$ $C_2^4.C_2\wr D_5$ (as 20T324) $[2, 8144]$ $3010209.82045$
20.0.822...144.1 $x^{20} + 80 x^{18} + 2725 x^{16} + 52004 x^{14} + 616265 x^{12} + 4747128 x^{10} + 24125607 x^{8} + 80059320 x^{6} + 166415810 x^{4} + 196170128 x^{2} + 99859859$ $2^{40}\cdot 11^{17}\cdot 23^{6}$ $C_2\times C_4^4:C_{10}$ (as 20T326) $[2, 2, 3888]$ $2417625.83378$
20.0.822...144.2 $x^{20} + 100 x^{18} + 3758 x^{16} + 74104 x^{14} + 870719 x^{12} + 6447376 x^{10} + 30638916 x^{8} + 92413816 x^{6} + 169077370 x^{4} + 168727724 x^{2} + 69135539$ $2^{40}\cdot 11^{17}\cdot 23^{6}$ $C_2\times C_4^4:C_{10}$ (as 20T326) $[2, 2, 3804]$ $2545371.69018$
20.0.972...256.7 $x^{20} + 25 x^{18} + 284 x^{16} + 1974 x^{14} + 9662 x^{12} + 36994 x^{10} + 121993 x^{8} + 375417 x^{6} + 1130970 x^{4} + 3394120 x^{2} + 10182481$ $2^{20}\cdot 3^{10}\cdot 7^{10}\cdot 11^{18}$ $C_2\times C_{10}$ (as 20T3) $[2, 8184]$ $1746210.04277$
20.0.972...256.11 $x^{20} - 2 x^{19} + 25 x^{18} - 48 x^{17} + 973 x^{16} - 1898 x^{15} + 14571 x^{14} - 27244 x^{13} + 266341 x^{12} - 505438 x^{11} + 2417591 x^{10} - 4262356 x^{9} + 24070297 x^{8} - 44565012 x^{7} + 126200543 x^{6} - 278561850 x^{5} + 778793317 x^{4} - 1420801804 x^{3} + 2346260051 x^{2} - 1529298058 x + 1335925537$ $2^{20}\cdot 3^{10}\cdot 7^{10}\cdot 11^{18}$ $C_2\times C_{10}$ (as 20T3) $[2, 22220]$ $1415140.16249$
20.0.994...136.2 $x^{20} - 10 x^{19} + 41 x^{18} - 84 x^{17} + 344 x^{16} - 2140 x^{15} + 5426 x^{14} - 736 x^{13} + 9401 x^{12} - 144650 x^{11} + 166397 x^{10} + 733364 x^{9} + 16678 x^{8} - 6490784 x^{7} - 1740120 x^{6} + 33068752 x^{5} + 28421816 x^{4} - 122025696 x^{3} - 162530192 x^{2} + 230512192 x + 420418912$ $2^{30}\cdot 11^{16}\cdot 17^{10}$ $C_2\times C_{10}$ (as 20T3) $[19910]$ $3338983.62101$
20.0.100...936.1 $x^{20} + 34 x^{18} + 499 x^{16} + 4140 x^{14} + 21342 x^{12} + 70676 x^{10} + 149837 x^{8} + 195446 x^{6} + 142261 x^{4} + 45084 x^{2} + 1521$ $2^{20}\cdot 3^{2}\cdot 13^{2}\cdot 401^{8}\cdot 9721^{2}$ $C_2^6.C_2^8:D_5$ (as 20T853) $[2, 2, 3954]$ $4069509.61588$
20.0.109...625.2 $x^{20} - 8 x^{19} + 11 x^{18} + 72 x^{17} - 26 x^{16} - 1320 x^{15} + 1224 x^{14} + 11878 x^{13} - 4180 x^{12} - 102854 x^{11} + 8986 x^{10} + 682712 x^{9} + 349107 x^{8} - 3332126 x^{7} - 2328113 x^{6} + 10868044 x^{5} + 26804764 x^{4} - 46370542 x^{3} - 21459284 x^{2} - 30430726 x + 154880969$ $5^{10}\cdot 11^{18}\cdot 17^{10}$ $C_2\times C_{10}$ (as 20T3) $[17416]$ $3338983.62101$
20.0.115...304.2 $x^{20} - 2 x^{19} - 15 x^{18} + 26 x^{17} + 174 x^{16} - 248 x^{15} - 203 x^{14} + 342 x^{13} + 4287 x^{12} + 906 x^{11} + 20385 x^{10} - 40518 x^{9} + 179119 x^{8} - 154430 x^{7} + 766773 x^{6} - 477652 x^{5} + 2036322 x^{4} - 264554 x^{3} + 4014037 x^{2} + 734442 x + 3286971$ $2^{30}\cdot 41^{18}$ $C_2\times C_{10}$ (as 20T3) $[31310]$ $5104264.63655$
20.0.142...976.1 $x^{20} - 4 x^{19} + 34 x^{18} - 132 x^{17} + 709 x^{16} - 2396 x^{15} + 8264 x^{14} - 24012 x^{13} + 37584 x^{12} - 68008 x^{11} + 3274 x^{10} + 280784 x^{9} + 361817 x^{8} - 3064120 x^{7} + 10758886 x^{6} - 28153856 x^{5} + 55154491 x^{4} - 84942664 x^{3} + 107321392 x^{2} - 92496540 x + 37311425$ $2^{30}\cdot 19^{10}\cdot 43^{10}$ $D_{10}$ (as 20T4) $[62, 496]$ $4747366.99665$
20.0.142...976.2 $x^{20} - 4 x^{19} + 34 x^{18} - 168 x^{17} + 939 x^{16} - 3852 x^{15} + 16802 x^{14} - 61676 x^{13} + 215150 x^{12} - 689048 x^{11} + 2100216 x^{10} - 5913476 x^{9} + 15156257 x^{8} - 34282576 x^{7} + 70051658 x^{6} - 119636172 x^{5} + 180714223 x^{4} - 203873920 x^{3} + 201449168 x^{2} - 105586732 x + 53218751$ $2^{30}\cdot 19^{10}\cdot 43^{10}$ $D_{10}$ (as 20T4) $[5, 5, 5, 150]$ $4747366.99665$
Next   displayed columns for results