Cremona's table of elliptic curves

15015 = 3 · 5 · 7 · 11 · 13

Field	Data	Notes
Atkin-Lehner	3+ 5- 7+ 11- 13-	Signs for the Atkin-Lehner involutions
Class	15015g	Isogeny class
Conductor	15015	Conductor
∏ cp	8	Product of Tamagawa factors cp
Δ	-2780100806799971655 = -1 · 32 · 5 · 716 · 11 · 132	Discriminant
Eigenvalues	-1 3+ 5- 7+ 11- 13-  2  4	Hecke eigenvalues for primes up to 20
Equation	[1,1,1,326060,36189260]	[a1,a2,a3,a4,a6]
j	3833683021908674101439/2780100806799971655	j-invariant
L	1.2979529322025	L(r)(E,1)/r!
Ω	0.16224411652531	Real period
R	1	Regulator
r	0	Rank of the group of rational points
S	4	(Analytic) order of Ш
t	2	Number of elements in the torsion subgroup
Twists	45045o5 75075bq5 105105by5	Quadratic twists by: -3 5 -7

Hecke Eigenvalues for elliptic curve 15015g6

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
-1	+	-	+	-	-	2	4	0	6	8	-2	10	-12	-8	14	-4	14	12	8	-6	16	-4	-6	10

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Quadratic twists for elliptic curve 15015g6

-3	5	-7
45045o5	75075bq5	105105by5

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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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