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	15162x	Isogeny class
Conductor	15162	Conductor
∏ cp	10	Product of Tamagawa factors cp
deg	8640	Modular degree for the optimal curve
Δ	-58949856 = -1 · 25 · 36 · 7 · 192	Discriminant
Eigenvalues	2- 3+ -3 7- -6 -5 -6 19-	Hecke eigenvalues for primes up to 20
Equation	[1,1,1,78,-225]	[a1,a2,a3,a4,a6]
Generators	[3:5:1] [7:23:1]	Generators of the group modulo torsion
j	145262087/163296	j-invariant
L	7.2764977021409	L(r)(E,1)/r!
Ω	1.0660651738901	Real period
R	0.68255655285964	Regulator
r	2	Rank of the group of rational points
S	0.9999999999999	(Analytic) order of Ш
t	1	Number of elements in the torsion subgroup
Twists	121296cv1 45486u1 106134dd1 15162o1	Quadratic twists by: -4 -3 -7 -19

Hecke Eigenvalues for elliptic curve 15162x1

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
-	+	-3	-	-6	-5	-6	-	-3	-6	4	-8	-6	-4	6	-12	9	-13	-14	3	-4	-8	15	6	-8

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Quadratic twists for elliptic curve 15162x1

-4	-3	-7	-19
121296cv1	45486u1	106134dd1	15162o1

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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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