Cremona's table of elliptic curves

85918 = 2 · 7 · 17 · 19²

Class	r	Atkin-Lehner	Eigenvalues
85918a (1 curve)	1	2+ 7+ 17+ 19+	2+ -2  4 7+  2  0 17+ 19+
Curve Equation t Generators 85918a1 [1,0,1,21291,1191104] 1 [524392:10934456:1331]
85918b (1 curve)	0	2+ 7+ 17+ 19-	2+  0  1 7+ -2  6 17+ 19-
Curve Equation t 85918b1 [1,-1,0,7846,-1854924] 1
85918c (2 curves)	2	2+ 7+ 17+ 19-	2+ -2  0 7+ -2  2 17+ 19-
Curve Equation t Generators 85918c1 [1,0,1,-6506,200520] 2 [1380:-1967:27]&[-1:455:1] 85918c2 [1,0,1,-10116,-47848] 2 [-60:616:1]&[-394:4799:8]
85918d (1 curve)	1	2+ 7+ 17- 19-	2+  1  0 7+ -3 -4 17- 19-
Curve Equation t Generators 85918d1 [1,0,1,-1471,-551918] 1 [278:4393:1]
85918e (1 curve)	1	2+ 7+ 17- 19-	2+ -1  3 7+ -4 -6 17- 19-
Curve Equation t Generators 85918e1 [1,1,0,-30331,2024477] 1 [-2:1445:1]
85918f (1 curve)	1	2+ 7+ 17- 19-	2+  2 -3 7+  2  0 17- 19-
Curve Equation t Generators 85918f1 [1,1,0,3320471,-3680784891] 1 [4413334358243764499931:81592358449218913497831:4651834479769468783]
85918g (1 curve)	1	2+ 7- 17+ 19-	2+  0 -2 7- -2 -4 17+ 19-
Curve Equation t Generators 85918g1 [1,-1,0,-233093,47153239] 1 [-147:8918:1]
85918h (1 curve)	1	2+ 7- 17+ 19-	2+  1 -2 7- -5  4 17+ 19-
Curve Equation t Generators 85918h1 [1,0,1,-122,1324] 1 [16:51:1]
85918i (2 curves)	1	2+ 7- 17+ 19-	2+  2  0 7-  3 -5 17+ 19-
Curve Equation t Generators 85918i1 [1,1,0,-10780,-447024] 1 [1123974:12054869:5832] 85918i2 [1,1,0,50020,-1611952] 1 [1137:19840:27]
85918j (2 curves)	1	2+ 7- 17+ 19-	2+  2  0 7- -3  1 17+ 19-
Curve Equation t Generators 85918j1 [1,1,0,-67875,26586917] 1 [66099:3222668:27] 85918j2 [1,1,0,-9190345,10719946251] 1 [4740727373220531:156829278168461612:1580759992449]
85918k (2 curves)	1	2+ 7- 17+ 19-	2+  2 -4 7- -6  2 17+ 19-
Curve Equation t Generators 85918k1 [1,1,0,-21667,-153075] 2 [-21:552:1] 85918k2 [1,1,0,-252707,-48902515] 2 [1573:57940:1]
85918l (2 curves)	1	2+ 7- 17+ 19-	2+ -2 -2 7-  0  6 17+ 19-
Curve Equation t Generators 85918l1 [1,0,1,-587216687,3667404841506] 2 [-22124:2425610:1] 85918l2 [1,0,1,1660340433,24985933636130] 2 [460173:205811372:27]
85918m (2 curves)	1	2+ 7- 17+ 19-	2+ -2  4 7- -2 -2 17+ 19-
Curve Equation t Generators 85918m1 [1,0,1,-393859,82029834] 2 [-483:12876:1] 85918m2 [1,0,1,-1697069,-770269506] 2 [4272:262341:1]
85918n (1 curve)	1	2+ 7- 17+ 19-	2+ -3  1 7-  4  2 17+ 19-
Curve Equation t Generators 85918n1 [1,-1,0,239456,-187304348] 1 [57518:13766134:1]
85918o (1 curve)	1	2+ 7- 17- 19+	2+ -1  2 7- -1  2 17- 19+
Curve Equation t Generators 85918o1 [1,1,0,-692044,-221880358] 1 [47441:10307919:1]
85918p (1 curve)	1	2+ 7- 17- 19+	2+ -1 -2 7-  3  2 17- 19+
Curve Equation t Generators 85918p1 [1,1,0,354,5404] 1 [-5:62:1]
85918q (1 curve)	1	2+ 7- 17- 19+	2+  2 -2 7- -3 -7 17- 19+
Curve Equation t Generators 85918q1 [1,1,0,-4828021,-4194386811] 1 [30536901:6225950789:729]
85918r (1 curve)	1	2+ 7- 17- 19+	2+  2  3 7-  2 -2 17- 19+
Curve Equation t Generators 85918r1 [1,1,0,-744674056,-11615850900672] 1 [117197554269858650555374697571932442788024128997442410616384948549611890357186144109229126829154775177607380751917827525120123649076482445687746585793500264308077402259059425751577315887404827185370512984776530636167952997:11855428995735819466509825796812068329571668793646276685917506794669984635182160803251343940213090679968093305049489695048416604397568738030131644510448358211435639929435350716895876498007126302921464612216498406945208172772:3085237448998533329918040773353101362899505653701240835918092743102026721405589808322718596428655865020962286013769469210152062675045186744066473398344802373794790229509342906967017325421164937435377805415867909602591]
85918s (2 curves)	1	2+ 7- 17- 19+	2+ -2  3 7- -6  2 17- 19+
Curve Equation t Generators 85918s1 [1,0,1,353,-11748] 3 [20:48:1] 85918s2 [1,0,1,-30332,-2036958] 1 [220:1286:1]
85918t (1 curve)	1	2+ 7- 17- 19+	2+  3 -2 7- -1  2 17- 19+
Curve Equation t Generators 85918t1 [1,-1,0,-72091948,238143352016] 1 [30087198:330432679:5832]
85918u (4 curves)	0	2+ 7- 17- 19-	2+  0  2 7-  0  2 17- 19-
Curve Equation t 85918u1 [1,-1,0,-6746,-208156] 2 85918u2 [1,-1,0,-13966,321792] 4 85918u3 [1,-1,0,47404,2347002] 2 85918u4 [1,-1,0,-190856,32126614] 2
85918v (4 curves)	0	2+ 7- 17- 19-	2+  0 -2 7-  4  2 17- 19-
Curve Equation t 85918v1 [1,-1,0,-12931268,9823385936] 2 85918v2 [1,-1,0,-179742148,927249863760] 4 85918v3 [1,-1,0,-152854868,1214217803200] 2 85918v4 [1,-1,0,-2875603508,59353574774496] 4
85918w (1 curve)	0	2+ 7- 17- 19-	2+  1  0 7-  5 -4 17- 19-
Curve Equation t 85918w1 [1,0,1,-13751581,19628905504] 1
85918x (1 curve)	0	2+ 7- 17- 19-	2+ -2  1 7- -6  4 17- 19-
Curve Equation t 85918x1 [1,0,1,-1908,-32230] 1
85918y (1 curve)	0	2+ 7- 17- 19-	2+ -2  3 7-  2 -4 17- 19-
Curve Equation t 85918y1 [1,0,1,-57312,-5289682] 1
85918z (1 curve)	2	2- 7+ 17+ 19+	2-  0  1 7+ -2 -6 17+ 19+
Curve Equation t Generators 85918z1 [1,-1,1,2832338,12708761917] 1 [8935:-871229:1]&[1465:140691:1]
85918ba (1 curve)	0	2- 7+ 17+ 19+	2-  2  4 7+  2  0 17+ 19+
Curve Equation t 85918ba1 [1,1,1,59,-149] 1
85918bb (1 curve)	1	2- 7+ 17+ 19-	2-  0 -2 7+ -2  0 17+ 19-
Curve Equation t Generators 85918bb1 [1,-1,1,-2469129241,396689122415737] 1 [-70401265:25957480398:1331]
85918bc (2 curves)	1	2- 7+ 17+ 19-	2-  0 -2 7+ -2  0 17+ 19-
Curve Equation t Generators 85918bc1 [1,-1,1,654,-3379] 2 [20496:-5417:4096] 85918bc2 [1,-1,1,-2956,-26483] 2 [470:-171:8]
85918bd (1 curve)	1	2- 7+ 17+ 19-	2-  3  1 7+  4 -6 17+ 19-
Curve Equation t Generators 85918bd1 [1,-1,1,8012688,9751186387] 1 [43797:4415861:27]
85918be (1 curve)	1	2- 7+ 17- 19+	2- -1  0 7+ -3  4 17- 19+
Curve Equation t Generators 85918be1 [1,1,1,-530858,3784542135] 1 [1233:70139:1]
85918bf (1 curve)	1	2- 7+ 17- 19+	2- -2 -3 7+  2  0 17- 19+
Curve Equation t Generators 85918bf1 [1,0,0,9198,537604] 1 [372:-7634:1]
85918bg (1 curve)	1	2- 7- 17+ 19+	2- -1 -2 7- -5 -4 17+ 19+
Curve Equation t Generators 85918bg1 [1,1,1,-43869,-9170765] 1 [1955:84940:1]
85918bh (2 curves)	1	2- 7- 17+ 19+	2- -2  0 7-  3  5 17+ 19+
Curve Equation t Generators 85918bh1 [1,0,0,-3891768,3035003968] 3 [1136:8392:1] 85918bh2 [1,0,0,18057032,11200835520] 1 [3640:351960:1]
85918bi (2 curves)	1	2- 7- 17+ 19+	2- -2  0 7- -3 -1 17+ 19+
Curve Equation t Generators 85918bi1 [1,0,0,-188,-3896] 3 [198:559:8] 85918bi2 [1,0,0,-25458,-1565582] 1 [351906:13958357:216]
85918bj (2 curves)	0	2- 7- 17+ 19-	2- -2  4 7- -4  4 17+ 19-
Curve Equation t 85918bj1 [1,0,0,11364,91408] 2 85918bj2 [1,0,0,-46396,726768] 2
85918bk (1 curve)	0	2- 7- 17- 19+	2- -1  0 7-  5  4 17- 19+
Curve Equation t 85918bk1 [1,1,1,-38093,-2877813] 1
85918bl (1 curve)	0	2- 7- 17- 19+	2-  2  1 7- -6 -4 17- 19+
Curve Equation t 85918bl1 [1,1,1,-688615,219686629] 1
85918bm (1 curve)	0	2- 7- 17- 19+	2-  2  3 7-  2  4 17- 19+
Curve Equation t 85918bm1 [1,1,1,-20689459,36240548209] 1
85918bn (1 curve)	1	2- 7- 17- 19-	2-  0 -2 7-  2  4 17- 19-
Curve Equation t Generators 85918bn1 [1,-1,1,-35446,2673797] 1 [119:301:1]
85918bo (1 curve)	1	2- 7- 17- 19-	2-  1  2 7- -1 -2 17- 19-
Curve Equation t Generators 85918bo1 [1,0,0,-1917,32147] 1 [254:349:8]
85918bp (1 curve)	1	2- 7- 17- 19-	2-  1 -2 7-  3 -2 17- 19-
Curve Equation t Generators 85918bp1 [1,0,0,127606,-36044692] 1 [7346:626670:1]
85918bq (1 curve)	1	2- 7- 17- 19-	2-  1  3 7- -4  2 17- 19-
Curve Equation t Generators 85918bq1 [1,0,0,207026,1300036] 1 [1170:42374:1]
85918br (2 curves)	1	2- 7- 17- 19-	2-  2  3 7- -6 -2 17- 19-
Curve Equation t Generators 85918br1 [1,1,1,127606,80833033] 1 [482370494:15956291067:551368] 85918br2 [1,1,1,-10949679,13949593853] 1 [15054:20987:8]
85918bs (1 curve)	1	2- 7- 17- 19-	2- -2 -2 7- -3  7 17- 19-
Curve Equation t Generators 85918bs1 [1,0,0,-13374,610108] 1 [302:4762:1]
85918bt (1 curve)	1	2- 7- 17- 19-	2- -2  3 7-  2  2 17- 19-
Curve Equation t Generators 85918bt1 [1,0,0,-2062809,1693302457] 1 [474:28435:1]
85918bu (1 curve)	1	2- 7- 17- 19-	2- -3 -2 7- -1 -2 17- 19-
Curve Equation t Generators 85918bu1 [1,-1,1,-199701,-34667283] 1 [1055:-30992:1]

Data from Elliptic Curve Data by J. E. Cremona.
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