Cremona's table of elliptic curves

15246 = 2 · 3² · 7 · 11²

Field	Data	Notes
Atkin-Lehner	2- 3- 7- 11+	Signs for the Atkin-Lehner involutions
Class	15246bp	Isogeny class
Conductor	15246	Conductor
∏ cp	32	Product of Tamagawa factors cp
Δ	74289316032726102 = 2 · 38 · 74 · 119	Discriminant
Eigenvalues	2- 3- -4 7- 11+  2  6 -2	Hecke eigenvalues for primes up to 20
Equation	[1,-1,1,-164462,22110135]	[a1,a2,a3,a4,a6]
j	286191179/43218	j-invariant
L	2.6445115761115	L(r)(E,1)/r!
Ω	0.33056394701393	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	121968dp2 5082f2 106722gc2 15246h2	Quadratic twists by: -4 -3 -7 -11

Hecke Eigenvalues for elliptic curve 15246bp2

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	-2	2	6	0	-10	2	10	-10	-4	-4	10	12	-10	-8	-4	-12	-2	14

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Quadratic twists for elliptic curve 15246bp2

-4	-3	-7	-11
121968dp2	5082f2	106722gc2	15246h2

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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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