Cremona's table of elliptic curves

2520 = 2³ · 3² · 5 · 7

Field	Data	Notes
Atkin-Lehner	2+ 3- 5+ 7-	Signs for the Atkin-Lehner involutions
Conductor	2520	Conductor
Count	6	Number of curves in isogeny class
Curves	2520g1 2520g2 2520g3 2520g4 2520g5 2520g6	Curves in isogeny class
deg	2048	Modular degree for the optimal curve
Eigenvalues	2+ 3- 5+ 7- -4 -2  6  4	Hecke eigenvalues for primes less than 20
L	3.0679613322286	L(r)(E,1)/r!
r	1	Rank of the group of rational points
Twists	5040i 20160cn 840g 12600bw	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for isogeny class 2520g

a2	a3	a5	a7	a11	a13	a17	a19	a23	a29	a31	a37	a41	a43	a47	a53	a59	a61	a67	a71	a73	a79	a83	a89	a97
+	-	+	-	-4	-2	6	4	-8	2	0	-2	-10	4	0	-14	-12	-2	-4	0	2	-8	4	6	-6

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Quadratic twists for isogeny class 2520g

-4	8	-3	5	-7
5040i	20160cn	840g	12600bw	17640bg

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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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