Cremona's table of elliptic curves

2765 = 5 · 7 · 79

Field	Data	Notes
Atkin-Lehner	5- 7- 79+	Signs for the Atkin-Lehner involutions
Class	2765c	Isogeny class
Conductor	2765	Conductor
∏ cp	3	Product of Tamagawa factors cp
deg	432	Modular degree for the optimal curve
Δ	135485 = 5 · 73 · 79	Discriminant
Eigenvalues	2  0 5- 7- -5 -3  0 -4	Hecke eigenvalues for primes up to 20
Equation	[0,0,1,-47,-123]	[a1,a2,a3,a4,a6]
Generators	[-30:3:8]	Generators of the group modulo torsion
j	11481993216/135485	j-invariant
L	6.0493477458602	L(r)(E,1)/r!
Ω	1.8246723359364	Real period
R	1.1051021100647	Regulator
r	1	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	1	Number of elements in the torsion subgroup
Twists	44240t1 24885e1 13825b1 19355d1	Quadratic twists by: -4 -3 5 -7

Hecke Eigenvalues for elliptic curve 2765c1

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	-	-	-5	-3	0	-4	6	-6	0	-11	5	-1	0	-2	-7	14	8	10	-7	+	-11	6	-5

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Quadratic twists for elliptic curve 2765c1

-4	-3	5	-7
44240t1	24885e1	13825b1	19355d1

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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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