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	5115b	Isogeny class
Conductor	5115	Conductor
∏ cp	2	Product of Tamagawa factors cp
deg	20160	Modular degree for the optimal curve
Δ	1025429625 = 37 · 53 · 112 · 31	Discriminant
Eigenvalues	-1 3+ 5+  2 11-  6  0 -4	Hecke eigenvalues for primes up to 20
Equation	[1,1,1,-176551,-28626676]	[a1,a2,a3,a4,a6]
Generators	[18206345014:-569028923393:16194277]	Generators of the group modulo torsion
j	608603451835763140849/1025429625	j-invariant
L	2.1296218441028	L(r)(E,1)/r!
Ω	0.2329067077494	Real period
R	18.28733800483	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	81840cs1 15345i1 25575n1 56265b1	Quadratic twists by: -4 -3 5 -11

Hecke Eigenvalues for elliptic curve 5115b1

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

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Quadratic twists for elliptic curve 5115b1

-4	-3	5	-11
81840cs1	15345i1	25575n1	56265b1

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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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