Cremona's table of elliptic curves

121618 = 2 · 7² · 17 · 73

Class	r	Atkin-Lehner	Eigenvalues
121618a (1 curve)	1	2+ 7+ 17+ 73+	2+ -1  0 7+  5  1 17+ -4
Curve Equation t Generators 121618a1 [1,1,0,-59560,5571728] 1 [412:6948:1]
121618b (1 curve)	0	2+ 7+ 17+ 73-	2+ -1  2 7+ -5  5 17+  2
Curve Equation t 121618b1 [1,1,0,-384191434,7011611032532] 1
121618c (2 curves)	0	2+ 7- 17+ 73+	2+  2  0 7- -3 -5 17+  1
Curve Equation t 121618c1 [1,1,0,-2720,-62488] 1 121618c2 [1,1,0,18105,214901] 1
121618d (2 curves)	1	2+ 7- 17- 73+	2+  0  0 7- -2 -4 17-  0
Curve Equation t Generators 121618d1 [1,-1,0,-21667,1232853] 2 [87:-18:1] 121618d2 [1,-1,0,-23627,998045] 2 [37:398:1]
121618e (2 curves)	1	2+ 7- 17- 73+	2+  0  2 7- -4  4 17-  4
Curve Equation t Generators 121618e1 [1,-1,0,-1136,14272] 2 [-33:139:1] 121618e2 [1,-1,0,824,57000] 2 [-25:155:1]
121618f (1 curve)	1	2+ 7- 17- 73+	2+  1 -2 7- -5 -5 17- -2
Curve Equation t Generators 121618f1 [1,0,1,-7840642,-20443134764] 1 [12557:1357945:1]
121618g (2 curves)	1	2+ 7- 17- 73+	2+  2  2 7- -4  4 17-  8
Curve Equation t Generators 121618g1 [1,1,0,-1299,-18535] 2 [428:8621:1] 121618g2 [1,1,0,-1789,-3933] 2 [-1077:2621:27]
121618h (2 curves)	1	2+ 7- 17- 73+	2+ -2 -2 7-  4  4 17-  4
Curve Equation t Generators 121618h1 [1,0,1,-597287,117364650] 2 [22480:485141:125] 121618h2 [1,0,1,-8625447,9747945386] 2 [970:47412:1]
121618i (1 curve)	0	2+ 7- 17- 73-	2+  1  0 7-  5 -1 17-  4
Curve Equation t 121618i1 [1,0,1,-1216,-16418] 1
121618j (1 curve)	0	2+ 7- 17- 73-	2+  2 -4 7- -1 -3 17-  1
Curve Equation t 121618j1 [1,1,0,-35452,2559600] 1
121618k (1 curve)	1	2- 7+ 17- 73+	2- -1 -3 7+ -2  7 17- -7
Curve Equation t Generators 121618k1 [1,1,1,783,13327] 1 [55:-504:1]
121618l (1 curve)	0	2- 7- 17+ 73-	2-  1  3 7- -2 -7 17+  7
Curve Equation t 121618l1 [1,0,0,38366,-4456124] 1
121618m (2 curves)	0	2- 7- 17+ 73-	2-  2 -2 7- -2 -6 17+ -2
Curve Equation t 121618m1 [1,1,1,-8919,-393079] 2 121618m2 [1,1,1,-150529,-22540883] 2
121618n (2 curves)	0	2- 7- 17+ 73-	2-  2 -2 7-  6  2 17+  6
Curve Equation t 121618n1 [1,1,1,-150529,22679551] 2 121618n2 [1,1,1,-2416289,1444670527] 2
121618o (1 curve)	0	2- 7- 17- 73+	2-  0  2 7-  5  7 17-  7
Curve Equation t 121618o1 [1,-1,1,-6649,-232039] 1

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