Cremona's table of elliptic curves

107584 = 2⁶ · 41²

Field	Data	Notes
Atkin-Lehner	2- 41+	Signs for the Atkin-Lehner involutions
Class	107584h	Isogeny class
Conductor	107584	Conductor
∏ cp	4	Product of Tamagawa factors cp
deg	66560	Modular degree for the optimal curve
Δ	-304006671424 = -1 · 26 · 416	Discriminant
Eigenvalues	2-  0  2  0  0  6 -2  0	Hecke eigenvalues for primes up to 20
Equation	[0,0,0,1681,0]	[a1,a2,a3,a4,a6]
j	1728	j-invariant
L	2.3164624016287	L(r)(E,1)/r!
Ω	0.57911563435312	Real period
R	1	Regulator
r	0	Rank of the group of rational points
S	4	(Analytic) order of Ш
t	2	Number of elements in the torsion subgroup
Twists	107584h1 53792e2 64a4	Quadratic twists by: -4 8 41

Hecke Eigenvalues for elliptic curve 107584h1

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
-	0	2	0	0	6	-2	0	0	-10	0	2	+	0	0	14	0	10	0	0	-6	0	0	-10	-18

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Quadratic twists for elliptic curve 107584h1

-4	8	41
107584h1	53792e2	64a4

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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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