Cremona's table of elliptic curves

968 = 2³ · 11²

Field	Data	Notes
Atkin-Lehner	2+ 11+	Signs for the Atkin-Lehner involutions
Class	968a	Isogeny class
Conductor	968	Conductor
∏ cp	8	Product of Tamagawa factors cp
deg	96	Modular degree for the optimal curve
Δ	-340736 = -1 · 28 · 113	Discriminant
Eigenvalues	2+  1  1 -4 11+ -4 -4  4	Hecke eigenvalues for primes up to 20
Equation	[0,1,0,15,-13]	[a1,a2,a3,a4,a6]
Generators	[7:22:1]	Generators of the group modulo torsion
j	1024	j-invariant
L	2.6417815151996	L(r)(E,1)/r!
Ω	1.6556466338743	Real period
R	0.199452396812	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	1936a1 7744c1 8712r1 24200t1	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 968a1

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	1	-4	+	-4	-4	4	-3	-8	9	-5	12	-8	4	-10	7	8	11	-9	-4	-8	0	-1	1

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Quadratic twists for elliptic curve 968a1

-4	8	-3	5	-7	-11
1936a1	7744c1	8712r1	24200t1	47432d1	968c1

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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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