Cremona's table of elliptic curves

25872 = 2⁴ · 3 · 7² · 11

Field	Data	Notes
Atkin-Lehner	2- 3+ 7- 11+	Signs for the Atkin-Lehner involutions
Class	25872bp	Isogeny class
Conductor	25872	Conductor
∏ cp	32	Product of Tamagawa factors cp
deg	129024	Modular degree for the optimal curve
Δ	-2030424784109568 = -1 · 226 · 36 · 73 · 112	Discriminant
Eigenvalues	2- 3+ -2 7- 11+ -4 -6  2	Hecke eigenvalues for primes up to 20
Equation	[0,-1,0,-50864,-4901952]	[a1,a2,a3,a4,a6]
Generators	[341:4158:1]	Generators of the group modulo torsion
j	-10358806345399/1445216256	j-invariant
L	2.9544025358743	L(r)(E,1)/r!
Ω	0.15773022865406	Real period
R	2.341341416516	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	3234v1 103488iq1 77616gm1 25872cn1	Quadratic twists by: -4 8 -3 -7

Hecke Eigenvalues for elliptic curve 25872bp1

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

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Quadratic twists for elliptic curve 25872bp1

-4	8	-3	-7
3234v1	103488iq1	77616gm1	25872cn1

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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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