Cremona's table of elliptic curves

14945 = 5 · 7² · 61

Class	r	Atkin-Lehner	Eigenvalues
14945a (1 curve)	2	5+ 7- 61+	0 -1 5+ 7- -1 -1  3 -8
Curve Equation t Generators 14945a1 [0,-1,1,19,111] 1 [5:17:1]&[9:30:1]
14945b (2 curves)	0	5+ 7- 61+	1 -2 5+ 7- -2  2  6  4
Curve Equation t 14945b1 [1,0,1,-6984,212657] 2 14945b2 [1,0,1,5021,870531] 2
14945c (1 curve)	2	5+ 7- 61+	-1 -1 5+ 7- -1  2 -7  1
Curve Equation t Generators 14945c1 [1,1,1,-1226,15924] 1 [-36:140:1]&[13:42:1]
14945d (2 curves)	0	5+ 7- 61+	-1  2 5+ 7-  2  2  2  4
Curve Equation t 14945d1 [1,1,1,-193796,-32915996] 2 14945d2 [1,1,1,-181791,-37156162] 2
14945e (3 curves)	1	5- 7- 61+	0  2 5- 7-  0  4 -3 -2
Curve Equation t Generators 14945e1 [0,-1,1,-239675,-45083144] 1 [29440:5050552:1] 14945e2 [0,-1,1,-234285,-47213027] 1 [929:23152:1] 14945e3 [0,-1,1,1439555,40056806] 1 [7740:689062:1]
14945f (1 curve)	1	5- 7- 61+	1  1 5- 7-  5 -2 -3  3
Curve Equation t Generators 14945f1 [1,0,1,-20753,432373] 1 [-101:1275:1]
14945g (1 curve)	1	5- 7- 61+	-2 -1 5- 7- -5 -1  7 -8
Curve Equation t Generators 14945g1 [0,-1,1,-55030250,-160815526782] 1 [283542870:17483803633:27000]
14945h (1 curve)	0	5- 7- 61-	0  1 5- 7- -1  1 -3  8
Curve Equation t 14945h1 [0,1,1,915,-40001] 1
14945i (1 curve)	0	5- 7- 61-	2 -1 5- 7- -5 -1 -1  4
Curve Equation t 14945i1 [0,-1,1,-19910,-1094619] 1

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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