Cremona's table of elliptic curves

1518 = 2 · 3 · 11 · 23

Field	Data	Notes
Atkin-Lehner	2+ 3- 11+ 23-	Signs for the Atkin-Lehner involutions
Class	1518h	Isogeny class
Conductor	1518	Conductor
∏ cp	4	Product of Tamagawa factors cp
Δ	81253269504 = 215 · 34 · 113 · 23	Discriminant
Eigenvalues	2+ 3- -3 -1 11+  5 -3  2	Hecke eigenvalues for primes up to 20
Equation	[1,0,1,-349235,-79466290]	[a1,a2,a3,a4,a6]
Generators	[-2730:1367:8]	Generators of the group modulo torsion
j	4710588959856854135593/81253269504	j-invariant
L	2.1083353122571	L(r)(E,1)/r!
Ω	0.19639040405106	Real period
R	2.6838573432907	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	12144x2 48576w2 4554bf2 37950bt2	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 1518h2

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
+	-	-3	-1	+	5	-3	2	-	-3	-1	-1	0	-10	-3	-6	0	-10	-7	-3	-4	-1	-6	-12	8

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Quadratic twists for elliptic curve 1518h2

-4	8	-3	5	-7	-11	-23
12144x2	48576w2	4554bf2	37950bt2	74382d2	16698bq2	34914r2

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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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