Cremona's table of elliptic curves

6864 = 2⁴ · 3 · 11 · 13

Field	Data	Notes
Atkin-Lehner	2+ 3+ 11+ 13+	Signs for the Atkin-Lehner involutions
Class	6864c	Isogeny class
Conductor	6864	Conductor
∏ cp	8	Product of Tamagawa factors cp
Δ	1930266624 = 211 · 3 · 11 · 134	Discriminant
Eigenvalues	2+ 3+ -2  0 11+ 13+ -2  4	Hecke eigenvalues for primes up to 20
Equation	[0,-1,0,-1464,-20976]	[a1,a2,a3,a4,a6]
Generators	[-22:10:1]	Generators of the group modulo torsion
j	169556172914/942513	j-invariant
L	2.8786231795406	L(r)(E,1)/r!
Ω	0.77203133346122	Real period
R	1.8643175832222	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	3432d4 27456cm3 20592i4 75504g3	Quadratic twists by: -4 8 -3 -11

Hecke Eigenvalues for elliptic curve 6864c3

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

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Quadratic twists for elliptic curve 6864c3

-4	8	-3	-11	13
3432d4	27456cm3	20592i4	75504g3	89232h3

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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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