Cremona's table of elliptic curves

7950 = 2 · 3 · 5² · 53

Field	Data	Notes
Atkin-Lehner	2+ 3+ 5- 53-	Signs for the Atkin-Lehner involutions
Class	7950i	Isogeny class
Conductor	7950	Conductor
∏ cp	24	Product of Tamagawa factors cp
Δ	519477213960937500 = 22 · 3 · 59 · 536	Discriminant
Eigenvalues	2+ 3+ 5- -4 -4  0  2  6	Hecke eigenvalues for primes up to 20
Equation	[1,1,0,-395700,89146500]	[a1,a2,a3,a4,a6]
Generators	[-19:9841:1]	Generators of the group modulo torsion
j	3508274273923349/265972333548	j-invariant
L	2.0032753215106	L(r)(E,1)/r!
Ω	0.28699266045148	Real period
R	1.1633719821494	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	63600du2 23850da2 7950by2	Quadratic twists by: -4 -3 5

Hecke Eigenvalues for elliptic curve 7950i2

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
+	+	-	-4	-4	0	2	6	-4	-6	10	-4	-4	-4	10	-	4	2	4	0	-10	6	-4	2	-8

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Quadratic twists for elliptic curve 7950i2

-4	-3	5
63600du2	23850da2	7950by2

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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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