Cremona's table of elliptic curves

7462 = 2 · 7 · 13 · 41

Field	Data	Notes
Atkin-Lehner	2+ 7+ 13+ 41+	Signs for the Atkin-Lehner involutions
Class	7462a	Isogeny class
Conductor	7462	Conductor
∏ cp	2	Product of Tamagawa factors cp
deg	3520	Modular degree for the optimal curve
Δ	232911406 = 2 · 75 · 132 · 41	Discriminant
Eigenvalues	2+  1  3 7+ -2 13+ -1  0	Hecke eigenvalues for primes up to 20
Equation	[1,0,1,-822,-9102]	[a1,a2,a3,a4,a6]
Generators	[-138:91:8]	Generators of the group modulo torsion
j	61316796395737/232911406	j-invariant
L	4.0696902274247	L(r)(E,1)/r!
Ω	0.89195743109805	Real period
R	2.2813253668478	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	59696q1 67158bo1 52234t1 97006r1	Quadratic twists by: -4 -3 -7 13

Hecke Eigenvalues for elliptic curve 7462a1

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
+	1	3	+	-2	+	-1	0	2	-1	7	-4	+	-11	0	-5	12	11	0	1	-14	-1	-12	3	3

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Quadratic twists for elliptic curve 7462a1

-4	-3	-7	13
59696q1	67158bo1	52234t1	97006r1

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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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