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
Class	2520o	Isogeny class
Conductor	2520	Conductor
∏ cp	8	Product of Tamagawa factors cp
Δ	78382080 = 210 · 37 · 5 · 7	Discriminant
Eigenvalues	2- 3- 5+ 7+  0  2 -2  0	Hecke eigenvalues for primes up to 20
Equation	[0,0,0,-20163,1101998]	[a1,a2,a3,a4,a6]
Generators	[83:16:1]	Generators of the group modulo torsion
j	1214399773444/105	j-invariant
L	3.0094354666182	L(r)(E,1)/r!
Ω	1.4775136459085	Real period
R	1.0184120718451	Regulator
r	1	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	2	Number of elements in the torsion subgroup
Twists	5040k3 20160bx3 840c3 12600r3	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 2520o3

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
-	-	+	+	0	2	-2	0	0	-6	4	-2	-10	4	0	-2	-4	6	-12	-12	-2	0	-4	-10	-2

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Quadratic twists for elliptic curve 2520o3

-4	8	-3	5	-7
5040k3	20160bx3	840c3	12600r3	17640cp3

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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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