Cremona's table of elliptic curves

64009 = 11² · 23²

Field	Data	Notes
Atkin-Lehner	11- 23-	Signs for the Atkin-Lehner involutions
Class	64009b	Isogeny class
Conductor	64009	Conductor
∏ cp	6	Product of Tamagawa factors cp
deg	75504	Modular degree for the optimal curve
Δ	-2167393450849 = -1 · 114 · 236	Discriminant
Eigenvalues	1  2 -1  2 11-  1  5 -6	Hecke eigenvalues for primes up to 20
Equation	[1,1,0,-1333,72714]	[a1,a2,a3,a4,a6]
Generators	[3594:38936:27]	Generators of the group modulo torsion
j	-121	j-invariant
L	10.673945112161	L(r)(E,1)/r!
Ω	0.70525349008298	Real period
R	2.522484293941	Regulator
r	1	Rank of the group of rational points
S	1.0000000000255	(Analytic) order of Ш
t	1	Number of elements in the torsion subgroup
Twists	64009c2 121c1	Quadratic twists by: -11 -23

Hecke Eigenvalues for elliptic curve 64009b1

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	-1	2	-	1	5	-6	-	9	-2	3	-5	0	2	-9	8	-6	-2	12	-2	10	-6	9	13

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Quadratic twists for elliptic curve 64009b1

-11	-23
64009c2	121c1

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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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