Cremona's table of elliptic curves

1136 = 2⁴ · 71

Field	Data	Notes
Atkin-Lehner	2+ 71+	Signs for the Atkin-Lehner involutions
Class	1136a	Isogeny class
Conductor	1136	Conductor
∏ cp	2	Product of Tamagawa factors cp
deg	160	Modular degree for the optimal curve
Δ	145408 = 211 · 71	Discriminant
Eigenvalues	2+  1  2 -5 -2 -1 -2  3	Hecke eigenvalues for primes up to 20
Equation	[0,1,0,-72,212]	[a1,a2,a3,a4,a6]
Generators	[4:2:1]	Generators of the group modulo torsion
j	20436626/71	j-invariant
L	2.840465002902	L(r)(E,1)/r!
Ω	3.2751188758031	Real period
R	0.43364303871344	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	568a1 4544l1 10224e1 28400c1	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 1136a1

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	2	-5	-2	-1	-2	3	-5	6	-11	-2	-6	11	-7	6	-6	-2	14	+	-9	-2	12	-7	10

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Quadratic twists for elliptic curve 1136a1

-4	8	-3	5	-7	-71
568a1	4544l1	10224e1	28400c1	55664a1	80656a1

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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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