Cremona's table of elliptic curves

2650 = 2 · 5² · 53

Field	Data	Notes
Atkin-Lehner	2+ 5+ 53+	Signs for the Atkin-Lehner involutions
Class	2650a	Isogeny class
Conductor	2650	Conductor
∏ cp	4	Product of Tamagawa factors cp
deg	1152	Modular degree for the optimal curve
Δ	-1325000000 = -1 · 26 · 58 · 53	Discriminant
Eigenvalues	2+  1 5+  2 -4  3  1 -1	Hecke eigenvalues for primes up to 20
Equation	[1,0,1,224,1198]	[a1,a2,a3,a4,a6]
Generators	[17:91:1]	Generators of the group modulo torsion
j	80062991/84800	j-invariant
L	2.8780521667549	L(r)(E,1)/r!
Ω	1.0100583855409	Real period
R	0.71234797115554	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	21200h1 84800r1 23850cp1 530d1	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 2650a1

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	+	2	-4	3	1	-1	-7	-9	0	7	0	6	-6	+	-4	4	-12	3	-10	-15	-9	-6	9

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Quadratic twists for elliptic curve 2650a1

-4	8	-3	5	-7
21200h1	84800r1	23850cp1	530d1	129850e1

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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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