Cremona's table of elliptic curves

21318 = 2 · 3 · 11 · 17 · 19

Class	r	Atkin-Lehner	Eigenvalues
21318a (2 curves)	1	2+ 3+ 11+ 17+ 19+	2+ 3+  0  4 11+  2 17+ 19+
Curve Equation t Generators 21318a1 [1,1,0,-655,6181] 2 [-18:121:1] 21318a2 [1,1,0,-495,9477] 2 [9:72:1]
21318b (1 curve)	1	2+ 3+ 11+ 17+ 19+	2+ 3+  2 -2 11+ -3 17+ 19+
Curve Equation t Generators 21318b1 [1,1,0,3876,29988] 1 [-6:84:1]
21318c (2 curves)	1	2+ 3+ 11+ 17+ 19+	2+ 3+ -2 -2 11+  4 17+ 19+
Curve Equation t Generators 21318c1 [1,1,0,-21981,-1263555] 2 [203:1539:1] 21318c2 [1,1,0,-21941,-1268331] 2 [299:4211:1]
21318d (1 curve)	1	2+ 3+ 11+ 17- 19-	2+ 3+  0 -4 11+ -5 17- 19-
Curve Equation t Generators 21318d1 [1,1,0,3550,38724] 1 [80:878:1]
21318e (2 curves)	0	2+ 3+ 11- 17+ 19+	2+ 3+  0 -2 11- -2 17+ 19+
Curve Equation t 21318e1 [1,1,0,-81241625,281814804837] 2 21318e2 [1,1,0,-81010585,283497653989] 2
21318f (2 curves)	0	2+ 3+ 11- 17+ 19+	2+ 3+  2 -2 11- -2 17+ 19+
Curve Equation t 21318f1 [1,1,0,-8594,-101580] 2 21318f2 [1,1,0,32366,-748748] 2
21318g (1 curve)	1	2+ 3+ 11- 17- 19+	2+ 3+  0  4 11- -5 17- 19+
Curve Equation t Generators 21318g1 [1,1,0,243318630,2132795085588] 1 [-3708:1087950:1]
21318h (1 curve)	0	2+ 3- 11+ 17+ 19+	2+ 3- -2  2 11+  1 17+ 19+
Curve Equation t 21318h1 [1,0,1,-30202,-2035156] 1
21318i (2 curves)	1	2+ 3- 11+ 17- 19+	2+ 3-  2  2 11+  0 17- 19+
Curve Equation t Generators 21318i1 [1,0,1,-1555,-23494] 2 [-23:26:1] 21318i2 [1,0,1,-345,-58826] 2 [56:285:1]
21318j (2 curves)	1	2+ 3- 11+ 17- 19+	2+ 3- -2  2 11+  4 17- 19+
Curve Equation t Generators 21318j1 [1,0,1,-5512,-156010] 2 [1050:33415:1] 21318j2 [1,0,1,-672,-419306] 2 [82:239:1]
21318k (2 curves)	1	2+ 3- 11+ 17- 19+	2+ 3- -4  2 11+  0 17- 19+
Curve Equation t Generators 21318k1 [1,0,1,-2742823,-416076118] 2 [-306:20017:1] 21318k2 [1,0,1,10620537,-3275835158] 2 [463386:61540267:27]
21318l (2 curves)	1	2+ 3- 11- 17+ 19+	2+ 3-  0 -2 11-  6 17+ 19+
Curve Equation t Generators 21318l1 [1,0,1,-3231,-69506] 2 [-31:48:1] 21318l2 [1,0,1,379,-215350] 2 [66:280:1]
21318m (1 curve)	1	2+ 3- 11- 17- 19-	2+ 3-  3 -3 11- -2 17- 19-
Curve Equation t Generators 21318m1 [1,0,1,-382,-3088] 1 [615:31:27]
21318n (4 curves)	1	2- 3+ 11- 17+ 19+	2- 3+  2  0 11- -2 17+ 19+
Curve Equation t Generators 21318n1 [1,1,1,-122,263] 2 [-9:31:1] 21318n2 [1,1,1,-842,-9529] 4 [-17:23:1] 21318n3 [1,1,1,178,-29929] 2 [85:737:1] 21318n4 [1,1,1,-13382,-601417] 2 [3603:1075:27]
21318o (2 curves)	2	2- 3+ 11- 17+ 19-	2- 3+ -2 -4 11- -4 17+ 19-
Curve Equation t Generators 21318o1 [1,1,1,-509839,139905941] 2 [-389:16914:1]&[-237:15850:1] 21318o2 [1,1,1,-499599,145808277] 2 [14695:-1786774:1]&[-581:15794:1]
21318p (2 curves)	0	2- 3- 11+ 17+ 19-	2- 3-  0  0 11+ -2 17+ 19-
Curve Equation t 21318p1 [1,0,0,-80608,-8815492] 2 21318p2 [1,0,0,-80598,-8817786] 2
21318q (2 curves)	2	2- 3- 11+ 17+ 19-	2- 3- -4 -4 11+ -6 17+ 19-
Curve Equation t Generators 21318q1 [1,0,0,-5825,170121] 2 [-86:235:1]&[-8:469:1] 21318q2 [1,0,0,-3265,321161] 2 [-76:401:1]&[-70:491:1]
21318r (1 curve)	1	2- 3- 11+ 17- 19-	2- 3- -1 -5 11+ -2 17- 19-
Curve Equation t Generators 21318r1 [1,0,0,209,-11191] 1 [152:1805:1]
21318s (2 curves)	0	2- 3- 11- 17+ 19+	2- 3-  4 -2 11-  0 17+ 19+
Curve Equation t 21318s1 [1,0,0,-2041,34133] 2 21318s2 [1,0,0,849,123723] 2
21318t (1 curve)	1	2- 3- 11- 17+ 19-	2- 3-  0  0 11-  1 17+ 19-
Curve Equation t Generators 21318t1 [1,0,0,-298,2468] 1 [14:-40:1]
21318u (4 curves)	1	2- 3- 11- 17+ 19-	2- 3-  0  2 11- -4 17+ 19-
Curve Equation t Generators 21318u1 [1,0,0,-196982018,1064096943300] 6 [1828:841774:1] 21318u2 [1,0,0,-196242178,1072486876868] 6 [-14476:945230:1] 21318u3 [1,0,0,-226729538,721559610756] 2 [898:719746:1] 21318u4 [1,0,0,738773222,5247257247980] 2 [40754230:-23373276146:125]
21318v (1 curve)	1	2- 3- 11- 17- 19+	2- 3- -2 -2 11- -5 17- 19+
Curve Equation t Generators 21318v1 [1,0,0,-234544,-60679360] 1 [1718:-68740:1]
21318w (2 curves)	0	2- 3- 11- 17- 19-	2- 3-  0  0 11-  2 17- 19-
Curve Equation t 21318w1 [1,0,0,-68,204] 2 21318w2 [1,0,0,22,726] 2

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