Cremona's table of elliptic curves

3920 = 2⁴ · 5 · 7²

Field	Data	Notes
Atkin-Lehner	2- 5- 7-	Signs for the Atkin-Lehner involutions
Class	3920bg	Isogeny class
Conductor	3920	Conductor
∏ cp	2	Product of Tamagawa factors cp
deg	10080	Modular degree for the optimal curve
Δ	-46280744796160 = -1 · 215 · 5 · 710	Discriminant
Eigenvalues	2- -2 5- 7- -3 -5 -6 -1	Hecke eigenvalues for primes up to 20
Equation	[0,1,0,-800,-327692]	[a1,a2,a3,a4,a6]
j	-49/40	j-invariant
L	0.57499705368133	L(r)(E,1)/r!
Ω	0.28749852684066	Real period
R	1	Regulator
r	0	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	1	Number of elements in the torsion subgroup
Twists	490i1 15680cr1 35280ej1 19600ct1	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 3920bg1

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
-	-2	-	-	-3	-5	-6	-1	-3	-6	-4	11	-3	10	3	3	0	4	4	-12	4	10	-12	-6	-14

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Quadratic twists for elliptic curve 3920bg1

-4	8	-3	5	-7
490i1	15680cr1	35280ej1	19600ct1	3920r1

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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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