Cremona's table of elliptic curves

13160 = 2³ · 5 · 7 · 47

Field	Data	Notes
Atkin-Lehner	2+ 5+ 7+ 47+	Signs for the Atkin-Lehner involutions
Class	13160a	Isogeny class
Conductor	13160	Conductor
∏ cp	4	Product of Tamagawa factors cp
Δ	969839360000 = 211 · 54 · 73 · 472	Discriminant
Eigenvalues	2+  0 5+ 7+  0 -2  6  2	Hecke eigenvalues for primes up to 20
Equation	[0,0,0,-14243,652542]	[a1,a2,a3,a4,a6]
Generators	[-318:8601:8]	Generators of the group modulo torsion
j	156026433972978/473554375	j-invariant
L	3.8653776325683	L(r)(E,1)/r!
Ω	0.88370047247495	Real period
R	4.3740812107328	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	26320d2 105280i2 118440ci2 65800i2	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 13160a2

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	+	+	0	-2	6	2	-6	0	8	-2	4	-4	+	-2	4	-10	4	0	-4	8	-12	14	-10

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Quadratic twists for elliptic curve 13160a2

-4	8	-3	5	-7
26320d2	105280i2	118440ci2	65800i2	92120l2

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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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