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	15246c	Isogeny class
Conductor	15246	Conductor
∏ cp	2	Product of Tamagawa factors cp
Δ	-4230483271483392 = -1 · 221 · 39 · 7 · 114	Discriminant
Eigenvalues	2+ 3+  0 7- 11-  5 -6  2	Hecke eigenvalues for primes up to 20
Equation	[1,-1,0,-13272,3187520]	[a1,a2,a3,a4,a6]
Generators	[-370:15575:8]	Generators of the group modulo torsion
j	-897199875/14680064	j-invariant
L	3.8694490403337	L(r)(E,1)/r!
Ω	0.3697066799128	Real period
R	5.2331337930469	Regulator
r	1	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	1	Number of elements in the torsion subgroup
Twists	121968co2 15246bb1 106722r2 15246z2	Quadratic twists by: -4 -3 -7 -11

Hecke Eigenvalues for elliptic curve 15246c2

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
+	+	0	-	-	5	-6	2	3	3	5	-4	-9	-1	-6	6	-9	5	-13	-3	2	8	3	-3	-10

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Quadratic twists for elliptic curve 15246c2

-4	-3	-7	-11
121968co2	15246bb1	106722r2	15246z2

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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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