Cremona's table of elliptic curves

5208 = 2³ · 3 · 7 · 31

Field	Data	Notes
Atkin-Lehner	2- 3+ 7- 31+	Signs for the Atkin-Lehner involutions
Class	5208k	Isogeny class
Conductor	5208	Conductor
∏ cp	24	Product of Tamagawa factors cp
deg	3456	Modular degree for the optimal curve
Δ	1984372992 = 28 · 36 · 73 · 31	Discriminant
Eigenvalues	2- 3+  0 7- -2 -2 -2  4	Hecke eigenvalues for primes up to 20
Equation	[0,-1,0,-3508,81124]	[a1,a2,a3,a4,a6]
Generators	[-20:378:1]	Generators of the group modulo torsion
j	18654615250000/7751457	j-invariant
L	3.2900981923194	L(r)(E,1)/r!
Ω	1.4507013732432	Real period
R	0.37798937040639	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	10416g1 41664bw1 15624l1 36456ba1	Quadratic twists by: -4 8 -3 -7

Hecke Eigenvalues for elliptic curve 5208k1

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	-2	4	2	8	+	2	0	-8	-6	-12	10	2	-4	8	6	-4	0	6	-10

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Quadratic twists for elliptic curve 5208k1

-4	8	-3	-7
10416g1	41664bw1	15624l1	36456ba1

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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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