Cremona's table of elliptic curves

2397 = 3 · 17 · 47

Class	r	Atkin-Lehner	Eigenvalues
2397a (1 curve)	0	3+ 17+ 47-	2 3+ -3 -2  3 -3 17+  5
Curve Equation t 2397a1 [0,-1,1,-3652,89037] 1
2397b (1 curve)	0	3- 17+ 47+	0 3-  3  3 -3  6 17+  6
Curve Equation t 2397b1 [0,1,1,-12285999,-15201966580] 1
2397c (2 curves)	1	3- 17+ 47-	0 3- -3 -1  3  2 17+  2
Curve Equation t Generators 2397c1 [0,1,1,-237,245] 3 [-15:25:1] 2397c2 [0,1,1,-11517,-479578] 1 [-107700:4049:1728]
2397d (1 curve)	1	3- 17- 47+	0 3- -1  3  1 -6 17- -2
Curve Equation t Generators 2397d1 [0,1,1,-1751,27527] 1 [-17:229:1]
2397e (2 curves)	0	3- 17- 47-	1 3-  0  0 -2  2 17-  0
Curve Equation t 2397e1 [1,0,1,-906,-10553] 2 2397e2 [1,0,1,-671,-16099] 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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