Cremona's table of elliptic curves

75712 = 2⁶ · 7 · 13²

Field	Data	Notes
Atkin-Lehner	2- 7- 13+	Signs for the Atkin-Lehner involutions
Class	75712cq	Isogeny class
Conductor	75712	Conductor
∏ cp	8	Product of Tamagawa factors cp
deg	365568	Modular degree for the optimal curve
Δ	-14393003835392 = -1 · 215 · 7 · 137	Discriminant
Eigenvalues	2-  1  4 7- -5 13+  0  2	Hecke eigenvalues for primes up to 20
Equation	[0,1,0,-65121,-6420673]	[a1,a2,a3,a4,a6]
Generators	[121429:1329320:343]	Generators of the group modulo torsion
j	-193100552/91	j-invariant
L	10.221033915791	L(r)(E,1)/r!
Ω	0.14942610008423	Real period
R	8.5502414847887	Regulator
r	1	Rank of the group of rational points
S	0.99999999970527	(Analytic) order of Ш
t	1	Number of elements in the torsion subgroup
Twists	75712cb1 37856g1 5824q1	Quadratic twists by: -4 8 13

Hecke Eigenvalues for elliptic curve 75712cq1

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	4	-	-5	+	0	2	-1	0	9	-11	5	-8	9	-8	-6	5	-13	-12	13	-3	-4	2	-1

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Quadratic twists for elliptic curve 75712cq1

-4	8	13
75712cb1	37856g1	5824q1

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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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