Cremona's table of elliptic curves

25024 = 2⁶ · 17 · 23

Field	Data	Notes
Atkin-Lehner	2- 17+ 23-	Signs for the Atkin-Lehner involutions
Class	25024l	Isogeny class
Conductor	25024	Conductor
∏ cp	4	Product of Tamagawa factors cp
deg	32256	Modular degree for the optimal curve
Δ	-819986432 = -1 · 221 · 17 · 23	Discriminant
Eigenvalues	2-  1  4 -3  6 -6 17+ -3	Hecke eigenvalues for primes up to 20
Equation	[0,1,0,-3841,90367]	[a1,a2,a3,a4,a6]
Generators	[63:320:1]	Generators of the group modulo torsion
j	-23912763841/3128	j-invariant
L	7.5518562302494	L(r)(E,1)/r!
Ω	1.5297300902267	Real period
R	1.2341811602088	Regulator
r	1	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	1	Number of elements in the torsion subgroup
Twists	25024a1 6256d1	Quadratic twists by: -4 8

Hecke Eigenvalues for elliptic curve 25024l1

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
-	1	4	-3	6	-6	+	-3	-	-2	-4	2	4	8	-1	-1	-8	2	-11	6	10	11	-12	-10	-17

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Quadratic twists for elliptic curve 25024l1

-4	8
25024a1	6256d1

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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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