Cremona's table of elliptic curves

6464 = 2⁶ · 101

Field	Data	Notes
Atkin-Lehner	2+ 101+	Signs for the Atkin-Lehner involutions
Class	6464c	Isogeny class
Conductor	6464	Conductor
∏ cp	1	Product of Tamagawa factors cp
deg	320	Modular degree for the optimal curve
Δ	6464 = 26 · 101	Discriminant
Eigenvalues	2+  2 -3 -2  0 -1  3  7	Hecke eigenvalues for primes up to 20
Equation	[0,-1,0,-7,9]	[a1,a2,a3,a4,a6]
Generators	[0:3:1]	Generators of the group modulo torsion
j	681472/101	j-invariant
L	4.4394818090967	L(r)(E,1)/r!
Ω	4.0543579531529	Real period
R	1.0949900971729	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	6464d1 3232d1 58176bi1	Quadratic twists by: -4 8 -3

Hecke Eigenvalues for elliptic curve 6464c1

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	-3	-2	0	-1	3	7	3	2	-3	6	-2	-4	-3	-6	-8	4	2	-5	-14	-3	6	16	-2

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Quadratic twists for elliptic curve 6464c1

-4	8	-3
6464d1	3232d1	58176bi1

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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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