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	15162y	Isogeny class
Conductor	15162	Conductor
∏ cp	32	Product of Tamagawa factors cp
Δ	17119431545328 = 24 · 32 · 7 · 198	Discriminant
Eigenvalues	2- 3+  4 7- -2  0  8 19-	Hecke eigenvalues for primes up to 20
Equation	[1,1,1,-216066,38566431]	[a1,a2,a3,a4,a6]
j	23711636464489/363888	j-invariant
L	5.0728489374045	L(r)(E,1)/r!
Ω	0.63410611717557	Real period
R	1	Regulator
r	0	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	2	Number of elements in the torsion subgroup
Twists	121296cw2 45486v2 106134di2 798f2	Quadratic twists by: -4 -3 -7 -19

Hecke Eigenvalues for elliptic curve 15162y2

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	0	8	-	-6	2	8	10	-2	-8	8	2	-12	6	10	-12	-6	6	-4	-2	-16

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Quadratic twists for elliptic curve 15162y2

-4	-3	-7	-19
121296cw2	45486v2	106134di2	798f2

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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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