Cremona's table of elliptic curves

15330 = 2 · 3 · 5 · 7 · 73

Field	Data	Notes
Atkin-Lehner	2- 3+ 5+ 7+ 73-	Signs for the Atkin-Lehner involutions
Class	15330q	Isogeny class
Conductor	15330	Conductor
∏ cp	224	Product of Tamagawa factors cp
Δ	6632891193600000000 = 214 · 34 · 58 · 74 · 732	Discriminant
Eigenvalues	2- 3+ 5+ 7+  0  2  2  4	Hecke eigenvalues for primes up to 20
Equation	[1,1,1,-506561,62264639]	[a1,a2,a3,a4,a6]
Generators	[-657:10912:1]	Generators of the group modulo torsion
j	14375369526547790387089/6632891193600000000	j-invariant
L	5.8016010082786	L(r)(E,1)/r!
Ω	0.21230732732409	Real period
R	1.9518877527355	Regulator
r	1	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	4	Number of elements in the torsion subgroup
Twists	122640cn2 45990z2 76650bg2 107310dg2	Quadratic twists by: -4 -3 5 -7

Hecke Eigenvalues for elliptic curve 15330q2

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

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Quadratic twists for elliptic curve 15330q2

-4	-3	5	-7
122640cn2	45990z2	76650bg2	107310dg2

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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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