Cremona's table of elliptic curves

108836 = 2² · 7 · 13² · 23

Class	r	Atkin-Lehner	Eigenvalues
108836a (2 curves)	0	2- 7+ 13+ 23+	2-  1  3 7+ -3 13+ -6  7
Curve Equation t 108836a1 [0,1,0,34251,-9718201] 1 108836a2 [0,1,0,-2615669,-1630276777] 1
108836b (1 curve)	0	2- 7+ 13+ 23+	2- -1  0 7+  2 13+  0  0
Curve Equation t 108836b1 [0,-1,0,282,-14171] 1
108836c (2 curves)	1	2- 7+ 13+ 23-	2-  1 -3 7+  3 13+  0  1
Curve Equation t Generators 108836c1 [0,1,0,-31997,5187599] 1 [914:27209:1] 108836c2 [0,1,0,278963,-117330641] 1 [23430:753571:27]
108836d (1 curve)	1	2- 7+ 13+ 23-	2- -1 -1 7+  3 13+ -2 -1
Curve Equation t Generators 108836d1 [0,-1,0,-14421,18645457] 1 [-69:4394:1]
108836e (2 curves)	1	2- 7+ 13+ 23-	2- -2  0 7+  3 13+  3  4
Curve Equation t Generators 108836e1 [0,1,0,-8702373,9878158135] 1 [45894:3887:27] 108836e2 [0,1,0,-11811973,2200991079] 1 [-4650:1756079:27]
108836f (1 curve)	1	2- 7+ 13+ 23-	2- -2 -4 7+ -5 13+  5  0
Curve Equation t Generators 108836f1 [0,1,0,-3605,29719] 1 [-35:338:1]
108836g (2 curves)	1	2- 7- 13+ 23+	2-  0  0 7-  0 13+  6  4
Curve Equation t Generators 108836g1 [0,0,0,-37180,-2748447] 2 [251:1932:1] 108836g2 [0,0,0,-56615,435006] 2 [-130:2366:1]
108836h (1 curve)	0	2- 7- 13+ 23-	2-  1  2 7-  2 13+  0  6
Curve Equation t 108836h1 [0,1,0,958,-98383] 1
108836i (2 curves)	0	2- 7- 13+ 23-	2- -2 -2 7-  4 13+  0 -4
Curve Equation t 108836i1 [0,1,0,3831,-15404] 2 108836i2 [0,1,0,-15604,-139788] 2

Data from Elliptic Curve Data by J. E. Cremona.
Design inspired by The Modular Forms Explorer by William Stein.

Part of Computational Number Theory
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