Cremona's table of elliptic curves

1530 = 2 · 3² · 5 · 17

Field	Data	Notes
Atkin-Lehner	2- 3+ 5- 17+	Signs for the Atkin-Lehner involutions
Class	1530j	Isogeny class
Conductor	1530	Conductor
∏ cp	160	Product of Tamagawa factors cp
deg	1280	Modular degree for the optimal curve
Δ	-6242400000 = -1 · 28 · 33 · 55 · 172	Discriminant
Eigenvalues	2- 3+ 5- -4 -2 -6 17+  0	Hecke eigenvalues for primes up to 20
Equation	[1,-1,1,-77,3829]	[a1,a2,a3,a4,a6]
Generators	[7:56:1]	Generators of the group modulo torsion
j	-1847284083/231200000	j-invariant
L	3.7600878799796	L(r)(E,1)/r!
Ω	1.09909748806	Real period
R	0.085526714436778	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	12240bi1 48960i1 1530a1 7650e1	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 1530j1

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	-2	-6	+	0	0	-6	0	-8	-6	6	-8	-6	12	10	10	6	0	0	-12	0	-8

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Quadratic twists for elliptic curve 1530j1

-4	8	-3	5	-7	17
12240bi1	48960i1	1530a1	7650e1	74970cc1	26010z1

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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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