Cremona's table of elliptic curves

15652 = 2² · 7 · 13 · 43

Class	r	Atkin-Lehner	Eigenvalues
15652a (2 curves)	1	2- 7+ 13+ 43-	2-  0  2 7+  2 13+ -2  4
Curve Equation t Generators 15652a1 [0,0,0,16,-75] 2 [328575:4019640:2197] 15652a2 [0,0,0,-199,-978] 2 [462:676:27]
15652b (1 curve)	1	2- 7+ 13- 43+	2- -2 -2 7+  5 13-  4 -1
Curve Equation t Generators 15652b1 [0,1,0,-33404,-5131388] 1 [328:4394:1]
15652c (1 curve)	1	2- 7- 13- 43-	2-  0  0 7-  1 13-  2  5
Curve Equation t Generators 15652c1 [0,0,0,25,-2] 1 [3:10:1]
15652d (1 curve)	1	2- 7- 13- 43-	2-  2  2 7- -5 13-  0  5
Curve Equation t Generators 15652d1 [0,-1,0,-572,17528] 1 [46:294:1]

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

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