Cremona's table of elliptic curves

7525 = 5² · 7 · 43

Field	Data	Notes
Atkin-Lehner	5+ 7+ 43+	Signs for the Atkin-Lehner involutions
Class	7525a	Isogeny class
Conductor	7525	Conductor
∏ cp	4	Product of Tamagawa factors cp
Δ	-1235084716796875 = -1 · 512 · 76 · 43	Discriminant
Eigenvalues	0  2 5+ 7+  3  1  3 -4	Hecke eigenvalues for primes up to 20
Equation	[0,-1,1,19217,-1350907]	[a1,a2,a3,a4,a6]
Generators	[10107:1016137:1]	Generators of the group modulo torsion
j	50227071451136/79045421875	j-invariant
L	4.8154269571256	L(r)(E,1)/r!
Ω	0.25616152294151	Real period
R	4.6996001798298	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	120400bw2 67725n2 1505a2 52675b2	Quadratic twists by: -4 -3 5 -7

Hecke Eigenvalues for elliptic curve 7525a2

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	+	+	3	1	3	-4	-9	0	5	-2	-9	+	0	3	-12	14	13	-12	16	-16	-3	-6	13

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Quadratic twists for elliptic curve 7525a2

-4	-3	5	-7
120400bw2	67725n2	1505a2	52675b2

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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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