Cremona's table of elliptic curves

8664 = 2³ · 3 · 19²

Field	Data	Notes
Atkin-Lehner	2- 3+ 19-	Signs for the Atkin-Lehner involutions
Class	8664k	Isogeny class
Conductor	8664	Conductor
∏ cp	8	Product of Tamagawa factors cp
deg	34560	Modular degree for the optimal curve
Δ	-166817919419136 = -1 · 28 · 36 · 197	Discriminant
Eigenvalues	2- 3+ -3 -3 -1  2 -5 19-	Hecke eigenvalues for primes up to 20
Equation	[0,-1,0,-20697,-1296819]	[a1,a2,a3,a4,a6]
Generators	[735:19494:1]	Generators of the group modulo torsion
j	-81415168/13851	j-invariant
L	2.2455705326155	L(r)(E,1)/r!
Ω	0.19718334286729	Real period
R	1.4235295562762	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	17328o1 69312bw1 25992m1 456c1	Quadratic twists by: -4 8 -3 -19

Hecke Eigenvalues for elliptic curve 8664k1

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
-	+	-3	-3	-1	2	-5	-	-4	6	2	-8	8	13	13	6	-4	-13	-4	8	-3	4	4	6	-2

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Quadratic twists for elliptic curve 8664k1

-4	8	-3	-19
17328o1	69312bw1	25992m1	456c1

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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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