Cremona's table of elliptic curves

1368 = 2³ · 3² · 19

Field	Data	Notes
Atkin-Lehner	2- 3- 19-	Signs for the Atkin-Lehner involutions
Class	1368h	Isogeny class
Conductor	1368	Conductor
∏ cp	1	Product of Tamagawa factors cp
deg	240	Modular degree for the optimal curve
Δ	-28366848 = -1 · 211 · 36 · 19	Discriminant
Eigenvalues	2- 3-  0  3 -2  1  5 19-	Hecke eigenvalues for primes up to 20
Equation	[0,0,0,-75,358]	[a1,a2,a3,a4,a6]
j	-31250/19	j-invariant
L	1.9455239483422	L(r)(E,1)/r!
Ω	1.9455239483422	Real period
R	1	Regulator
r	0	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	1	Number of elements in the torsion subgroup
Twists	2736e1 10944m1 152b1 34200bf1	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 1368h1

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	3	-2	1	5	-	1	3	4	2	8	-8	8	-9	-1	14	13	-10	9	-10	-10	12	14

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Quadratic twists for elliptic curve 1368h1

-4	8	-3	5	-7	-19
2736e1	10944m1	152b1	34200bf1	67032bz1	25992h1

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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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