Cremona's table of elliptic curves

15330 = 2 · 3 · 5 · 7 · 73

Field	Data	Notes
Atkin-Lehner	2- 3- 5+ 7+ 73+	Signs for the Atkin-Lehner involutions
Class	15330y	Isogeny class
Conductor	15330	Conductor
∏ cp	140	Product of Tamagawa factors cp
deg	15680	Modular degree for the optimal curve
Δ	-50861260800 = -1 · 214 · 35 · 52 · 7 · 73	Discriminant
Eigenvalues	2- 3- 5+ 7+ -2  3 -6  1	Hecke eigenvalues for primes up to 20
Equation	[1,0,0,469,10161]	[a1,a2,a3,a4,a6]
Generators	[46:-383:1]	Generators of the group modulo torsion
j	11407339418831/50861260800	j-invariant
L	8.0143155457995	L(r)(E,1)/r!
Ω	0.80603507442486	Real period
R	0.071020620389593	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	122640bb1 45990x1 76650i1 107310cs1	Quadratic twists by: -4 -3 5 -7

Hecke Eigenvalues for elliptic curve 15330y1

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
-	-	+	+	-2	3	-6	1	3	3	0	-3	-5	-7	0	-7	11	-14	-4	-3	+	-12	-9	-11	2

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Quadratic twists for elliptic curve 15330y1

-4	-3	5	-7
122640bb1	45990x1	76650i1	107310cs1

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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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