Cremona's table of elliptic curves

12992 = 2⁶ · 7 · 29

Field	Data	Notes
Atkin-Lehner	2+ 7+ 29-	Signs for the Atkin-Lehner involutions
Class	12992h	Isogeny class
Conductor	12992	Conductor
∏ cp	4	Product of Tamagawa factors cp
deg	1792	Modular degree for the optimal curve
Δ	1455104 = 210 · 72 · 29	Discriminant
Eigenvalues	2+ -2 -2 7+  0 -6  4 -2	Hecke eigenvalues for primes up to 20
Equation	[0,1,0,-29,-29]	[a1,a2,a3,a4,a6]
Generators	[-5:4:1] [-2:5:1]	Generators of the group modulo torsion
j	2725888/1421	j-invariant
L	4.2722823251946	L(r)(E,1)/r!
Ω	2.1725913489122	Real period
R	1.9664454280989	Regulator
r	2	Rank of the group of rational points
S	0.99999999999976	(Analytic) order of Ш
t	2	Number of elements in the torsion subgroup
Twists	12992bl1 1624c1 116928z1 90944bz1	Quadratic twists by: -4 8 -3 -7

Hecke Eigenvalues for elliptic curve 12992h1

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

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Quadratic twists for elliptic curve 12992h1

-4	8	-3	-7
12992bl1	1624c1	116928z1	90944bz1

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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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