Cremona's table of elliptic curves

15162 = 2 · 3 · 7 · 19²

Field	Data	Notes
Atkin-Lehner	2+ 3+ 7+ 19-	Signs for the Atkin-Lehner involutions
Class	15162g	Isogeny class
Conductor	15162	Conductor
∏ cp	16	Product of Tamagawa factors cp
deg	483840	Modular degree for the optimal curve
Δ	392355746473807872 = 212 · 37 · 72 · 197	Discriminant
Eigenvalues	2+ 3+ -4 7+ -6  4 -4 19-	Hecke eigenvalues for primes up to 20
Equation	[1,1,0,-366422,-80029740]	[a1,a2,a3,a4,a6]
Generators	[-356:2514:1] [-287:1407:1]	Generators of the group modulo torsion
j	115650783909361/8339853312	j-invariant
L	3.4492433548609	L(r)(E,1)/r!
Ω	0.1949284737629	Real period
R	4.4237294945624	Regulator
r	2	Rank of the group of rational points
S	1.0000000000003	(Analytic) order of Ш
t	2	Number of elements in the torsion subgroup
Twists	121296dm1 45486bj1 106134bl1 798h1	Quadratic twists by: -4 -3 -7 -19

Hecke Eigenvalues for elliptic curve 15162g1

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	+	-6	4	-4	-	2	-2	-4	-2	-6	0	-8	14	4	-10	-10	4	-14	-2	0	-6	0

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Quadratic twists for elliptic curve 15162g1

-4	-3	-7	-19
121296dm1	45486bj1	106134bl1	798h1

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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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