Cremona's table of elliptic curves

5115 = 3 · 5 · 11 · 31

Field	Data	Notes
Atkin-Lehner	3+ 5- 11- 31+	Signs for the Atkin-Lehner involutions
Class	5115d	Isogeny class
Conductor	5115	Conductor
∏ cp	4	Product of Tamagawa factors cp
deg	640	Modular degree for the optimal curve
Δ	792825 = 3 · 52 · 11 · 312	Discriminant
Eigenvalues	1 3+ 5- -2 11- -4  6  2	Hecke eigenvalues for primes up to 20
Equation	[1,1,0,-27,24]	[a1,a2,a3,a4,a6]
Generators	[8:16:1]	Generators of the group modulo torsion
j	2305199161/792825	j-invariant
L	3.8410818702513	L(r)(E,1)/r!
Ω	2.6027699696515	Real period
R	1.4757669386994	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	81840di1 15345c1 25575l1 56265f1	Quadratic twists by: -4 -3 5 -11

Hecke Eigenvalues for elliptic curve 5115d1

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

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Quadratic twists for elliptic curve 5115d1

-4	-3	5	-11
81840di1	15345c1	25575l1	56265f1

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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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