Cremona's table of elliptic curves

8464 = 2⁴ · 23²

Field	Data	Notes
Atkin-Lehner	2+ 23-	Signs for the Atkin-Lehner involutions
Class	8464h	Isogeny class
Conductor	8464	Conductor
∏ cp	2	Product of Tamagawa factors cp
deg	61824	Modular degree for the optimal curve
Δ	-42420747482776576 = -1 · 210 · 2310	Discriminant
Eigenvalues	2+ -2  1  2  2 -5  2 -6	Hecke eigenvalues for primes up to 20
Equation	[0,1,0,-93280,-14810844]	[a1,a2,a3,a4,a6]
j	-2116	j-invariant
L	1.0685305823891	L(r)(E,1)/r!
Ω	0.13356632279864	Real period
R	1	Regulator
r	0	Rank of the group of rational points
S	4	(Analytic) order of Ш
t	1	Number of elements in the torsion subgroup
Twists	4232i1 33856bm1 76176e1 8464i1	Quadratic twists by: -4 8 -3 -23

Hecke Eigenvalues for elliptic curve 8464h1

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	1	2	2	-5	2	-6	-	-5	0	-2	-9	8	-10	9	10	13	8	2	3	0	12	-7	17

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Quadratic twists for elliptic curve 8464h1

-4	8	-3	-23
4232i1	33856bm1	76176e1	8464i1

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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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