Cremona's table of elliptic curves

3280 = 2⁴ · 5 · 41

Field	Data	Notes
Atkin-Lehner	2- 5- 41+	Signs for the Atkin-Lehner involutions
Class	3280j	Isogeny class
Conductor	3280	Conductor
∏ cp	8	Product of Tamagawa factors cp
Δ	6226056630763520 = 218 · 5 · 416	Discriminant
Eigenvalues	2-  2 5- -2  0 -4  0 -8	Hecke eigenvalues for primes up to 20
Equation	[0,-1,0,-50280,-2085520]	[a1,a2,a3,a4,a6]
Generators	[-1266:11026:27]	Generators of the group modulo torsion
j	3432086371273321/1520033357120	j-invariant
L	4.5593438480334	L(r)(E,1)/r!
Ω	0.33215639204774	Real period
R	6.8632486942749	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	410c4 13120bb4 29520bp4 16400o4	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 3280j4

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

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Quadratic twists for elliptic curve 3280j4

-4	8	-3	5
410c4	13120bb4	29520bp4	16400o4

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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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