Cremona's table of elliptic curves

25200 = 2⁴ · 3² · 5² · 7

Field	Data	Notes
Atkin-Lehner	2- 3- 5+ 7-	Signs for the Atkin-Lehner involutions
Class	25200ef	Isogeny class
Conductor	25200	Conductor
∏ cp	128	Product of Tamagawa factors cp
Δ	2666558361600000000 = 218 · 312 · 58 · 72	Discriminant
Eigenvalues	2- 3- 5+ 7-  0 -2 -6  4	Hecke eigenvalues for primes up to 20
Equation	[0,0,0,-1299675,564858250]	[a1,a2,a3,a4,a6]
j	5203798902289/57153600	j-invariant
L	2.0557019562758	L(r)(E,1)/r!
Ω	0.25696274453448	Real period
R	1	Regulator
r	0	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	4	Number of elements in the torsion subgroup
Twists	3150bf2 100800mv2 8400ce2 5040bj2	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 25200ef2

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	-6	4	0	6	4	-2	-6	8	12	6	-12	2	8	0	-14	16	-12	-6	-14

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Quadratic twists for elliptic curve 25200ef2

-4	8	-3	5
3150bf2	100800mv2	8400ce2	5040bj2

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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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