Cremona's table of elliptic curves

795 = 3 · 5 · 53

Field	Data	Notes
Atkin-Lehner	3+ 5+ 53+	Signs for the Atkin-Lehner involutions
Class	795a	Isogeny class
Conductor	795	Conductor
∏ cp	2	Product of Tamagawa factors cp
deg	80	Modular degree for the optimal curve
Δ	21465 = 34 · 5 · 53	Discriminant
Eigenvalues	1 3+ 5+  4 -4 -2 -2  4	Hecke eigenvalues for primes up to 20
Equation	[1,1,0,-8,3]	[a1,a2,a3,a4,a6]
Generators	[-2:5:1]	Generators of the group modulo torsion
j	68417929/21465	j-invariant
L	2.4330443997791	L(r)(E,1)/r!
Ω	3.5382943331509	Real period
R	1.3752639948483	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	12720z1 50880bt1 2385i1 3975j1	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 795a1

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
1	+	+	4	-4	-2	-2	4	-8	-10	-8	-2	6	0	-8	+	4	-10	-12	12	6	-8	12	-6	18

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Quadratic twists for elliptic curve 795a1

-4	8	-3	5	-7	-11	53
12720z1	50880bt1	2385i1	3975j1	38955q1	96195a1	42135k1

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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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