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Label Class Conductor Rank* Torsion $\textrm{End}^0(J_{\overline\Q})$ Igusa-Clebsch invariants Igusa invariants G2-invariants Equation
600.a.96000.1 600.a \( 2^{3} \cdot 3 \cdot 5^{2} \) $0$ $\Z/2\Z\oplus\Z/6\Z$ \(\Q \times \Q\) $[92,4981,43947,-12000]$ $[92,-2968,47600,-1107456,-96000]$ $[-\frac{25745372}{375},\frac{9027914}{375},-\frac{62951}{15}]$ $y^2 + (x + 1)y = 4x^5 + 5x^4 + 3x^3 + 2x^2$
704.a.45056.1 704.a \( 2^{6} \cdot 11 \) $0$ $\Z/2\Z\oplus\Z/6\Z$ \(\Q\) $[134,-464,-15328,-176]$ $[268,4230,61444,-356477,-45056]$ $[-\frac{1350125107}{44},-\frac{636113745}{352},-\frac{68955529}{704}]$ $y^2 + y = 4x^5 + 4x^4 - x^3 - 2x^2$
768.a.1536.1 768.a \( 2^{8} \cdot 3 \) $0$ $\Z/2\Z\oplus\Z/6\Z$ \(\Q\) $[134,82,3600,6]$ $[268,2774,35236,437043,1536]$ $[\frac{2700250214}{3},\frac{417158281}{12},\frac{39543601}{24}]$ $y^2 + y = 2x^5 - x^4 - 3x^3 + x$
768.a.4608.1 768.a \( 2^{8} \cdot 3 \) $0$ $\Z/2\Z\oplus\Z/6\Z$ \(\Q\) $[38,22,384,18]$ $[76,182,-476,-17325,4608]$ $[\frac{4952198}{9},\frac{624169}{36},-\frac{42959}{72}]$ $y^2 + (x^3 + x^2 + x + 1)y = -x^3 - x^2 - x - 1$
784.b.12544.1 784.b \( 2^{4} \cdot 7^{2} \) $0$ $\Z/2\Z\oplus\Z/6\Z$ \(\Q \times \Q\) $[116,445,16259,1568]$ $[116,264,-1280,-54544,12544]$ $[\frac{82044596}{49},\frac{1609674}{49},-\frac{67280}{49}]$ $y^2 + (x^3 + x)y = -1$
816.a.13872.1 816.a \( 2^{4} \cdot 3 \cdot 17 \) $0$ $\Z/2\Z\oplus\Z/6\Z$ \(\Q\) $[688,9592,2944404,55488]$ $[344,3332,-80164,-9669660,13872]$ $[\frac{301073291264}{867},\frac{498667904}{51},-\frac{592892944}{867}]$ $y^2 + (x^3 + x^2)y = -2x^4 + 6x^2 - 8x + 3$
826.a.11564.1 826.a \( 2 \cdot 7 \cdot 59 \) $0$ $\Z/2\Z\oplus\Z/6\Z$ \(\Q\) $[92,-554591,-3126961,1480192]$ $[23,23130,-104176,-134348237,11564]$ $[\frac{6436343}{11564},\frac{140711355}{5782},-\frac{13777276}{2891}]$ $y^2 + (x^2 + x)y = x^5 + x^4 + 3x^3 - 4x^2 - 4x + 3$
856.a.1712.1 856.a \( 2^{3} \cdot 107 \) $0$ $\Z/2\Z\oplus\Z/6\Z$ \(\Q\) $[32,-368,-11044,-6848]$ $[16,72,964,2560,-1712]$ $[-\frac{65536}{107},-\frac{18432}{107},-\frac{15424}{107}]$ $y^2 + (x^3 + x)y = -x^4 - x^3 + x$
975.a.63375.1 975.a \( 3 \cdot 5^{2} \cdot 13 \) $0$ $\Z/2\Z\oplus\Z/6\Z$ \(\Q\) $[148,-48575,-4076175,-8112000]$ $[37,2081,35929,-750297,-63375]$ $[-\frac{69343957}{63375},-\frac{105408893}{63375},-\frac{49186801}{63375}]$ $y^2 + (x^3 + 1)y = -x^5 + x^3 + 2x^2 + x - 1$
1122.b.2244.1 1122.b \( 2 \cdot 3 \cdot 11 \cdot 17 \) $0$ $\Z/2\Z\oplus\Z/6\Z$ \(\Q\) $[1828,153793,73850145,287232]$ $[457,2294,8704,-321177,2244]$ $[\frac{19933382494057}{2244},\frac{109474259971}{1122},\frac{26732672}{33}]$ $y^2 + (x^2 + x)y = x^5 + 7x^4 + 5x^3 - x^2 - x$
1170.a.10530.1 1170.a \( 2 \cdot 3^{2} \cdot 5 \cdot 13 \) $0$ $\Z/2\Z\oplus\Z/6\Z$ \(\Q \times \Q\) $[507196,192673,32552199279,1347840]$ $[126799,669908072,4718980180980,37396285759331459,10530]$ $[\frac{32777750301275239538233999}{10530},\frac{682861614668954802420364}{5265},7205289570406928666]$ $y^2 + (x^2 + x)y = 15x^6 + 28x^5 + 62x^4 + 59x^3 + 62x^2 + 28x + 15$
1176.b.16464.1 1176.b \( 2^{3} \cdot 3 \cdot 7^{2} \) $0$ $\Z/2\Z\oplus\Z/6\Z$ \(\Q \times \Q\) $[160,4720,130020,-65856]$ $[80,-520,4220,16800,-16464]$ $[-\frac{204800000}{1029},\frac{16640000}{1029},-\frac{1688000}{1029}]$ $y^2 + (x + 1)y = -2x^5 + x^2$
1272.a.122112.1 1272.a \( 2^{3} \cdot 3 \cdot 53 \) $0$ $\Z/2\Z\oplus\Z/6\Z$ \(\Q\) $[124,-5027,-35457,15264]$ $[124,3992,-79504,-6448640,122112]$ $[\frac{114516604}{477},\frac{29731418}{477},-\frac{4775209}{477}]$ $y^2 + (x^2 + 1)y = 3x^5 + 4x^4 + 2x^3 - x^2 - x$
1280.a.12800.1 1280.a \( 2^{8} \cdot 5 \) $0$ $\Z/2\Z\oplus\Z/6\Z$ \(\Q\) $[22,-170,-1832,-50]$ $[44,534,7684,13235,-12800]$ $[-\frac{322102}{25},-\frac{355377}{100},-\frac{232441}{200}]$ $y^2 + y = 2x^5 + x^4 - x^3 - x^2$
1296.a.20736.1 1296.a \( 2^{4} \cdot 3^{4} \) $0$ $\Z/2\Z\oplus\Z/6\Z$ \(\mathrm{M}_2(\Q)\) $[78,216,4806,81]$ $[156,438,-428,-64653,20736]$ $[4455516,\frac{160381}{2},-\frac{18083}{36}]$ $y^2 = x^5 - x^4 - 3x^3 + 4x^2 - x$
1312.b.83968.1 1312.b \( 2^{5} \cdot 41 \) $0$ $\Z/2\Z\oplus\Z/6\Z$ \(\Q\) $[1556,36553,20209667,10496]$ $[1556,76512,1289104,-962060080,83968]$ $[\frac{8907339520949}{82},\frac{140743510779}{41},\frac{12191781649}{328}]$ $y^2 + xy = 8x^5 - 21x^4 + 15x^3 - x^2 - x$
1338.b.72252.1 1338.b \( 2 \cdot 3 \cdot 223 \) $0$ $\Z/2\Z\oplus\Z/6\Z$ \(\Q\) $[9956,4983313,12890442777,9248256]$ $[2489,50492,218356,-501488495,72252]$ $[\frac{95526635745351449}{72252},\frac{194642319821287}{18063},\frac{338185460269}{18063}]$ $y^2 + (x^2 + x)y = x^5 + 7x^4 + 4x^3 - 12x^2 - 6x + 5$
1350.c.656100.1 1350.c \( 2 \cdot 3^{3} \cdot 5^{2} \) $0$ $\Z/2\Z\oplus\Z/6\Z$ \(\Q \times \Q\) $[364,3529,393211,345600]$ $[273,1782,0,-793881,656100]$ $[\frac{6240321451}{2700},\frac{8289281}{150},0]$ $y^2 + (x^2 + x)y = x^5 + x^4 + 4x^3 + x^2 + x$
1416.a.8496.1 1416.a \( 2^{3} \cdot 3 \cdot 59 \) $0$ $\Z/2\Z\oplus\Z/6\Z$ \(\Q\) $[256,-2144,-178692,-33984]$ $[128,1040,12004,113728,-8496]$ $[-\frac{2147483648}{531},-\frac{136314880}{531},-\frac{12292096}{531}]$ $y^2 + (x^3 + x)y = x^5 - x^3 - 1$
1440.a.116640.1 1440.a \( 2^{5} \cdot 3^{2} \cdot 5 \) $0$ $\Z/2\Z\oplus\Z/6\Z$ \(\Q \times \Q\) $[35416,45688,537039964,466560]$ $[17708,13057938,12831384960,14177105014959,116640]$ $[\frac{54412363190235229024}{3645},\frac{251762275020280012}{405},\frac{310461362928064}{9}]$ $y^2 + (x^3 + x)y = 5x^4 + 39x^2 + 90$
1488.a.71424.1 1488.a \( 2^{4} \cdot 3 \cdot 31 \) $0$ $\Z/2\Z\oplus\Z/6\Z$ \(\Q\) $[34,-104,-438,279]$ $[68,470,-1396,-78957,71424]$ $[\frac{5679428}{279},\frac{1154555}{558},-\frac{100861}{1116}]$ $y^2 = x^5 - x^3 - x^2 - x$
1536.a.12288.1 1536.a \( 2^{9} \cdot 3 \) $0$ $\Z/2\Z\oplus\Z/6\Z$ \(\Q\) $[38,112,1704,48]$ $[76,-58,-4796,-91965,12288]$ $[\frac{2476099}{12},-\frac{198911}{96},-\frac{432839}{192}]$ $y^2 = x^5 - 3x^4 + 5x^3 - 4x^2 + 2x$
1600.b.409600.1 1600.b \( 2^{6} \cdot 5^{2} \) $0$ $\Z/2\Z\oplus\Z/6\Z$ \(\mathrm{M}_2(\Q)\) $[248,181,14873,50]$ $[992,39072,1945600,100853504,409600]$ $[\frac{58632501248}{25},\frac{2327987904}{25},4674304]$ $y^2 = x^6 - 4x^4 + 4x^2 - 1$
1650.a.371250.1 1650.a \( 2 \cdot 3 \cdot 5^{2} \cdot 11 \) $0$ $\Z/2\Z\oplus\Z/6\Z$ \(\Q \times \Q\) $[30180,172689,1721884569,47520000]$ $[7545,2364764,985411548,460705338491,371250]$ $[\frac{1448946796623435}{22},\frac{150474103581314}{55},\frac{3777545308302}{25}]$ $y^2 + (x^2 + x)y = x^5 - 11x^4 + 30x^3 - 11x^2 + x$
1680.c.241920.1 1680.c \( 2^{4} \cdot 3 \cdot 5 \cdot 7 \) $0$ $\Z/2\Z\oplus\Z/6\Z$ \(\Q \times \Q\) $[182340,50613,3073006935,30240]$ $[182340,1385294408,14032351630080,159904599848179184,241920]$ $[\frac{5832248478791381977500}{7},\frac{243004434356588125950}{7},1928513067842084400]$ $y^2 + (x^2 + 1)y = 135x^6 - 96x^4 + 22x^2 - 2$
1740.a.104400.1 1740.a \( 2^{2} \cdot 3 \cdot 5 \cdot 29 \) $0$ $\Z/2\Z\oplus\Z/6\Z$ \(\Q\) $[28100,7231657,99549877317,-13363200]$ $[7025,1754957,7872289,-756142810406,-104400]$ $[-\frac{684371056797265625}{4176},-\frac{24336911168273125}{4176},-\frac{15540095293225}{4176}]$ $y^2 + (x^2 + x)y = 2x^5 - 14x^3 - 5x^2 + 30x$
1770.a.26550.1 1770.a \( 2 \cdot 3 \cdot 5 \cdot 59 \) $0$ $\Z/2\Z\oplus\Z/6\Z$ \(\Q\) $[8740,87985,236184393,-3398400]$ $[2185,195260,23092156,3082473315,-26550]$ $[-\frac{1992127808244625}{1062},-\frac{40737803081950}{531},-\frac{2204942969582}{531}]$ $y^2 + (x^2 + x)y = 3x^5 - 7x^3 + 7x + 3$
1944.a.34992.1 1944.a \( 2^{3} \cdot 3^{5} \) $0$ $\Z/2\Z\oplus\Z/6\Z$ \(\Q\) $[224,-432,-16812,-576]$ $[336,5352,77764,-628800,-34992]$ $[-\frac{1101463552}{9},-\frac{156649472}{27},-\frac{60966976}{243}]$ $y^2 + xy = 2x^5 + 2x^4 - 3x^2 + x$
2145.a.70785.1 2145.a \( 3 \cdot 5 \cdot 11 \cdot 13 \) $0$ $\Z/2\Z\oplus\Z/6\Z$ \(\Q\) $[2356,108625,76880361,9060480]$ $[589,9929,145729,-3187665,70785]$ $[\frac{70888612161949}{70785},\frac{2028856800701}{70785},\frac{50556450409}{70785}]$ $y^2 + (x^3 + 1)y = x^5 - x^4 - 5x^3 + 3x^2 + 2x - 1$
2208.b.847872.1 2208.b \( 2^{5} \cdot 3 \cdot 23 \) $0$ $\Z/2\Z\oplus\Z/6\Z$ \(\Q\) $[598,-5348,-286836,-3312]$ $[1196,73862,1261924,-986583485,-847872]$ $[-\frac{103903004413}{36},-\frac{42921688303}{288},-\frac{1226274647}{576}]$ $y^2 = 3x^5 - 4x^4 - 3x^3 + x^2 + 4x$
2618.b.921536.1 2618.b \( 2 \cdot 7 \cdot 11 \cdot 17 \) $0$ $\Z/2\Z\oplus\Z/6\Z$ \(\Q\) $[1988,-46607,-32301175,-117956608]$ $[497,12234,464704,20321783,-921536]$ $[-\frac{4331954671751}{131648},-\frac{107277737763}{65824},-\frac{256218907}{2057}]$ $y^2 + (x^2 + x)y = -x^6 + x^3 + x^2 - 3x + 1$
2788.a.11152.1 2788.a \( 2^{2} \cdot 17 \cdot 41 \) $0$ $\Z/2\Z\oplus\Z/6\Z$ \(\Q\) $[3716,738553,703947677,1427456]$ $[929,5187,20041,-2071720,11152]$ $[\frac{691956144175649}{11152},\frac{4158755516643}{11152},\frac{17296204681}{11152}]$ $y^2 + (x^2 + x)y = x^5 + 8x^4 + 16x^3 + 8x^2 - 2x$
2880.b.43200.1 2880.b \( 2^{6} \cdot 3^{2} \cdot 5 \) $0$ $\Z/2\Z\oplus\Z/6\Z$ \(\Q \times \Q\) $[19036,1343263,8004572494,5400]$ $[19036,14203212,13587811200,14231585721564,43200]$ $[\frac{39056966269184124784}{675},\frac{510284561561447516}{225},\frac{341930942967008}{3}]$ $y^2 + (x^3 + x)y = -7x^4 + 48x^2 - 75$
2886.a.225108.1 2886.a \( 2 \cdot 3 \cdot 13 \cdot 37 \) $0$ $\Z/2\Z\oplus\Z/6\Z$ \(\Q\) $[15592,65512,335745691,900432]$ $[7796,2521482,1083150769,521592979700,225108]$ $[\frac{7199447364348095744}{56277},\frac{99561198863910496}{18759},\frac{16457830377096676}{56277}]$ $y^2 + xy = 3x^5 - 7x^4 - 9x^3 + 12x^2 + 17x + 5$
2940.a.164640.1 2940.a \( 2^{2} \cdot 3 \cdot 5 \cdot 7^{2} \) $0$ $\Z/2\Z\oplus\Z/6\Z$ \(\Q \times \Q\) $[16804,12258145,55198853169,21073920]$ $[4201,224594,995716,-11564865480,164640]$ $[\frac{1308468909056421001}{164640},\frac{8325804308294497}{82320},\frac{4393198812529}{41160}]$ $y^2 + (x^2 + x)y = 14x^5 + 37x^4 + 21x^3 - x^2 - 2x$
2944.a.23552.1 2944.a \( 2^{7} \cdot 23 \) $0$ $\Z/2\Z\oplus\Z/6\Z$ \(\Q\) $[38,-308,-4456,-92]$ $[76,1062,15364,9955,-23552]$ $[-\frac{2476099}{23},-\frac{3642129}{184},-\frac{60287}{16}]$ $y^2 = x^5 + x^4 - x^3 - 2x^2 + 1$
3136.b.153664.1 3136.b \( 2^{6} \cdot 7^{2} \) $0$ $\Z/2\Z\oplus\Z/6\Z$ \(\Q \times \Q\) $[620,11155,1926860,19208]$ $[620,8580,119680,146300,153664]$ $[\frac{1431457550000}{2401},\frac{31950847500}{2401},\frac{718828000}{2401}]$ $y^2 + (x^3 + x)y = -3x^4 + 6x^2 - 1$
3160.a.505600.1 3160.a \( 2^{3} \cdot 5 \cdot 79 \) $0$ $\Z/2\Z\oplus\Z/6\Z$ \(\Q\) $[1060,37717,11059237,63200]$ $[1060,21672,330256,-29901056,505600]$ $[\frac{209097746500}{79},\frac{4033077930}{79},\frac{57980569}{79}]$ $y^2 + (x + 1)y = 4x^5 + x^4 - 7x^3 + x$
3200.f.819200.1 3200.f \( 2^{7} \cdot 5^{2} \) $1$ $\Z/2\Z\oplus\Z/6\Z$ \(\Q \times \Q\) $[520,1141,186367,100]$ $[2080,168096,17260544,1911416576,819200]$ $[47525504000,1846534560,91157248]$ $y^2 = x^6 - 5x^4 + 7x^2 - 2$
3240.a.58320.1 3240.a \( 2^{3} \cdot 3^{4} \cdot 5 \) $0$ $\Z/2\Z\oplus\Z/6\Z$ \(\mathsf{CM} \times \Q\) $[64,1440,11244,-960]$ $[96,-1776,25916,-166560,-58320]$ $[-\frac{2097152}{15},\frac{1212416}{45},-\frac{1658624}{405}]$ $y^2 + (x^3 + x)y = x^4 - x^3 + 2x^2 - 3x$
3336.a.20016.1 3336.a \( 2^{3} \cdot 3 \cdot 139 \) $0$ $\Z/2\Z\oplus\Z/6\Z$ \(\Q\) $[64,-3104,71652,80064]$ $[32,560,-12484,-178272,20016]$ $[\frac{2097152}{1251},\frac{1146880}{1251},-\frac{798976}{1251}]$ $y^2 + (x + 1)y = -2x^5 + 2x^4 - x^2$
3360.b.241920.1 3360.b \( 2^{5} \cdot 3 \cdot 5 \cdot 7 \) $0$ $\Z/2\Z\oplus\Z/6\Z$ \(\Q \times \Q\) $[182340,50613,3073006935,30240]$ $[182340,1385294408,14032351630080,159904599848179184,241920]$ $[\frac{5832248478791381977500}{7},\frac{243004434356588125950}{7},1928513067842084400]$ $y^2 + (x^2 + 1)y = -135x^6 - 96x^4 - 23x^2 - 2$
3400.b.34000.1 3400.b \( 2^{3} \cdot 5^{2} \cdot 17 \) $0$ $\Z/2\Z\oplus\Z/6\Z$ \(\Q\) $[1024,16000,5129500,136000]$ $[512,8256,120004,-1679872,34000]$ $[\frac{2199023255552}{2125},\frac{69256347648}{2125},\frac{1966145536}{2125}]$ $y^2 + (x^3 + x)y = -3x^4 - x^3 + 6x^2 + 5x$
3402.a.95256.1 3402.a \( 2 \cdot 3^{5} \cdot 7 \) $0$ $\Z/2\Z\oplus\Z/6\Z$ \(\Q\) $[4876,45081,70647363,50176]$ $[3657,540330,103891936,21994075263,95256]$ $[\frac{2691649634002099}{392},\frac{23303486795035}{84},\frac{19297420638812}{1323}]$ $y^2 + (x^2 + x)y = x^5 - 8x^4 + 13x^3 + 6x^2 - x$
3454.b.110528.1 3454.b \( 2 \cdot 11 \cdot 157 \) $0$ $\Z/2\Z\oplus\Z/6\Z$ \(\Q\) $[196,-1487,-336023,-14147584]$ $[49,162,4096,43615,-110528]$ $[-\frac{282475249}{110528},-\frac{9529569}{55264},-\frac{153664}{1727}]$ $y^2 + (x^2 + x)y = x^5 - 2x^4 + 2x^2 - x$
3468.b.353736.1 3468.b \( 2^{2} \cdot 3 \cdot 17^{2} \) $0$ $\Z/2\Z\oplus\Z/6\Z$ \(\Q \times \Q\) $[23620,25616905,160250062485,45278208]$ $[5905,385505,1713745,-34623610200,353736]$ $[\frac{7179587780780940625}{353736},\frac{79376093464900625}{353736},\frac{59756617248625}{353736}]$ $y^2 + (x^2 + x)y = x^5 + 11x^4 + 27x^3 + x^2 - 34x$
3600.b.43200.1 3600.b \( 2^{4} \cdot 3^{2} \cdot 5^{2} \) $0$ $\Z/2\Z\oplus\Z/6\Z$ \(\Q \times \Q\) $[4360,4024,5725876,172800]$ $[2180,197346,23751936,3208444191,43200]$ $[\frac{30772479098000}{27},\frac{425947988390}{9},\frac{7838798656}{3}]$ $y^2 + (x^3 + x)y = 2x^4 + 9x^2 + 12$
3969.d.250047.1 3969.d \( 3^{4} \cdot 7^{2} \) $0$ $\Z/2\Z\oplus\Z/6\Z$ \(\mathrm{M}_2(\Q)\) $[452,-15543,-660459,131712]$ $[339,10617,-211009,-46063185,250047]$ $[\frac{18424351793}{1029},\frac{5106412483}{3087},-\frac{2694373921}{27783}]$ $y^2 + (x^2 + x + 1)y = -3x^5 + 5x^4 - 4x^3 + x$
4624.c.295936.1 4624.c \( 2^{4} \cdot 17^{2} \) $0$ $\Z/2\Z\oplus\Z/6\Z$ \(\Q \times \Q\) $[980,2605,845915,36992]$ $[980,38280,1899520,99042800,295936]$ $[\frac{882735153125}{289},\frac{70368808125}{578},\frac{1781542000}{289}]$ $y^2 + (x^3 + x)y = -3x^4 + 6x^2 - 4$
4736.d.606208.1 4736.d \( 2^{7} \cdot 37 \) $0$ $\Z/2\Z\oplus\Z/6\Z$ \(\Q\) $[259,2608,181648,74]$ $[1036,16902,245764,-7766525,606208]$ $[\frac{31499023927}{16},\frac{3968310717}{128},\frac{111392533}{256}]$ $y^2 = x^5 + 4x^4 - x^3 - 8x^2 + 4$
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