Cremona's table of elliptic curves

9583 = 7 · 37²

Class	r	Atkin-Lehner	Eigenvalues
9583a (1 curve)	0	7+ 37-	0  2  3 7+  3  3  6  0
Curve Equation t 9583a1 [0,-1,1,-49,257] 1
9583b (1 curve)	0	7+ 37-	0  2 -3 7+  3 -3 -6  0
Curve Equation t 9583b1 [0,-1,1,-67537,12221912] 1
9583c (2 curves)	0	7- 37+	-1  0 -4 7-  4 -4  0  6
Curve Equation t 9583c1 [1,-1,1,-7102,-1684020] 2 9583c2 [1,-1,1,-260367,-50817430] 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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