Cremona's table of elliptic curves

5656 = 2³ · 7 · 101

Field	Data	Notes
Atkin-Lehner	2- 7- 101+	Signs for the Atkin-Lehner involutions
Class	5656f	Isogeny class
Conductor	5656	Conductor
∏ cp	12	Product of Tamagawa factors cp
deg	1728	Modular degree for the optimal curve
Δ	3041932544 = 28 · 76 · 101	Discriminant
Eigenvalues	2-  0  1 7-  0 -5  5 -1	Hecke eigenvalues for primes up to 20
Equation	[0,0,0,-572,4548]	[a1,a2,a3,a4,a6]
Generators	[-16:98:1]	Generators of the group modulo torsion
j	80848475136/11882549	j-invariant
L	4.0656927799713	L(r)(E,1)/r!
Ω	1.3656310352322	Real period
R	0.24809609837745	Regulator
r	1	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	1	Number of elements in the torsion subgroup
Twists	11312a1 45248n1 50904d1 39592i1	Quadratic twists by: -4 8 -3 -7

Hecke Eigenvalues for elliptic curve 5656f1

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	1	-	0	-5	5	-1	3	6	-5	-2	6	-4	-5	2	4	0	-8	3	-4	-11	-2	-16	-14

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Quadratic twists for elliptic curve 5656f1

-4	8	-3	-7
11312a1	45248n1	50904d1	39592i1

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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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