Cremona's table of elliptic curves

3720 = 2³ · 3 · 5 · 31

Field	Data	Notes
Atkin-Lehner	2+ 3- 5+ 31-	Signs for the Atkin-Lehner involutions
Class	3720c	Isogeny class
Conductor	3720	Conductor
∏ cp	80	Product of Tamagawa factors cp
Δ	1452699878400 = 210 · 310 · 52 · 312	Discriminant
Eigenvalues	2+ 3- 5+  0  0 -2 -2 -4	Hecke eigenvalues for primes up to 20
Equation	[0,1,0,-20096,1088304]	[a1,a2,a3,a4,a6]
Generators	[52:432:1]	Generators of the group modulo torsion
j	876545031670276/1418652225	j-invariant
L	3.9369032322602	L(r)(E,1)/r!
Ω	0.85095199520065	Real period
R	0.92529384841078	Regulator
r	1	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	4	Number of elements in the torsion subgroup
Twists	7440a2 29760q2 11160p2 18600q2	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 3720c2

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	0	-2	-2	-4	0	6	-	-2	-6	4	0	-6	-12	-2	-8	-12	-2	-8	4	14	-6

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Quadratic twists for elliptic curve 3720c2

-4	8	-3	5	-31
7440a2	29760q2	11160p2	18600q2	115320a2

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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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