Cremona's table of elliptic curves

3565 = 5 · 23 · 31

Field	Data	Notes
Atkin-Lehner	5+ 23+ 31-	Signs for the Atkin-Lehner involutions
Class	3565a	Isogeny class
Conductor	3565	Conductor
∏ cp	10	Product of Tamagawa factors cp
deg	2640	Modular degree for the optimal curve
Δ	-16461761825 = -1 · 52 · 23 · 315	Discriminant
Eigenvalues	1 -1 5+ -1 -6 -4 -7 -4	Hecke eigenvalues for primes up to 20
Equation	[1,1,0,-1783,28898]	[a1,a2,a3,a4,a6]
Generators	[26:18:1] [34:78:1]	Generators of the group modulo torsion
j	-627419875521529/16461761825	j-invariant
L	4.0879144232388	L(r)(E,1)/r!
Ω	1.2336761442	Real period
R	0.33136041759885	Regulator
r	2	Rank of the group of rational points
S	1.0000000000001	(Analytic) order of Ш
t	1	Number of elements in the torsion subgroup
Twists	57040i1 32085g1 17825b1 81995c1	Quadratic twists by: -4 -3 5 -23

Hecke Eigenvalues for elliptic curve 3565a1

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	-1	+	-1	-6	-4	-7	-4	+	0	-	2	7	2	0	-1	0	1	-7	-14	-10	-4	-2	-10	0

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Quadratic twists for elliptic curve 3565a1

-4	-3	5	-23	-31
57040i1	32085g1	17825b1	81995c1	110515b1

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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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