Cremona's table of elliptic curves

1344 = 2⁶ · 3 · 7

Field	Data	Notes
Atkin-Lehner	2- 3+ 7-	Signs for the Atkin-Lehner involutions
Class	1344n	Isogeny class
Conductor	1344	Conductor
∏ cp	4	Product of Tamagawa factors cp
Δ	-1504935936 = -1 · 215 · 38 · 7	Discriminant
Eigenvalues	2- 3+ -2 7-  0 -2  2  4	Hecke eigenvalues for primes up to 20
Equation	[0,-1,0,191,-1631]	[a1,a2,a3,a4,a6]
Generators	[23:120:1]	Generators of the group modulo torsion
j	23393656/45927	j-invariant
L	2.1824732328065	L(r)(E,1)/r!
Ω	0.78771900995297	Real period
R	2.77062404897	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	1344q4 672h4 4032bi4 33600fx3	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 1344n4

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	-	0	-2	2	4	0	-6	0	-6	-6	8	-8	-6	-12	-10	16	8	-6	-8	-12	-14	-6

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Quadratic twists for elliptic curve 1344n4

-4	8	-3	5	-7
1344q4	672h4	4032bi4	33600fx3	9408cu4

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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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