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	6864k	Isogeny class
Conductor	6864	Conductor
∏ cp	8	Product of Tamagawa factors cp
Δ	250533165662208 = 219 · 32 · 11 · 136	Discriminant
Eigenvalues	2- 3+  2 -4 11+ 13+ -8  6	Hecke eigenvalues for primes up to 20
Equation	[0,-1,0,-117952,15612928]	[a1,a2,a3,a4,a6]
j	44308125149913793/61165323648	j-invariant
L	1.1064649074302	L(r)(E,1)/r!
Ω	0.55323245371512	Real period
R	1	Regulator
r	0	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	2	Number of elements in the torsion subgroup
Twists	858l2 27456co2 20592bo2 75504bv2	Quadratic twists by: -4 8 -3 -11

Hecke Eigenvalues for elliptic curve 6864k2

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	-4	+	+	-8	6	6	-2	2	4	2	-4	-4	-8	-12	-2	-12	16	0	8	-4	10	10

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Quadratic twists for elliptic curve 6864k2

-4	8	-3	-11	13
858l2	27456co2	20592bo2	75504bv2	89232bo2

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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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