Cremona's table of elliptic curves

11680 = 2⁵ · 5 · 73

Field	Data	Notes
Atkin-Lehner	2+ 5+ 73-	Signs for the Atkin-Lehner involutions
Class	11680b	Isogeny class
Conductor	11680	Conductor
∏ cp	8	Product of Tamagawa factors cp
Δ	-5329000000000000 = -1 · 212 · 512 · 732	Discriminant
Eigenvalues	2+  0 5+ -2  2 -6 -6  4	Hecke eigenvalues for primes up to 20
Equation	[0,0,0,-1520828,-721893952]	[a1,a2,a3,a4,a6]
j	-94973854331628995904/1301025390625	j-invariant
L	0.13594998774945	L(r)(E,1)/r!
Ω	0.067974993874727	Real period
R	1	Regulator
r	0	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	2	Number of elements in the torsion subgroup
Twists	11680a2 23360bb1 105120bc2 58400i2	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 11680b2

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	+	-2	2	-6	-6	4	-8	2	-10	-6	-10	-2	-6	-6	6	2	16	16	-	-4	-6	10	-2

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Quadratic twists for elliptic curve 11680b2

-4	8	-3	5
11680a2	23360bb1	105120bc2	58400i2

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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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