Cremona's table of elliptic curves

13320 = 2³ · 3² · 5 · 37

Field	Data	Notes
Atkin-Lehner	2- 3- 5- 37-	Signs for the Atkin-Lehner involutions
Class	13320p	Isogeny class
Conductor	13320	Conductor
∏ cp	64	Product of Tamagawa factors cp
deg	5120	Modular degree for the optimal curve
Δ	-12947040000 = -1 · 28 · 37 · 54 · 37	Discriminant
Eigenvalues	2- 3- 5-  0  0 -2  2 -4	Hecke eigenvalues for primes up to 20
Equation	[0,0,0,33,5474]	[a1,a2,a3,a4,a6]
Generators	[-7:70:1]	Generators of the group modulo torsion
j	21296/69375	j-invariant
L	5.0378449758563	L(r)(E,1)/r!
Ω	0.99109160083837	Real period
R	1.2707818761643	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	26640n1 106560ba1 4440b1 66600j1	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 13320p1

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	0	-2	2	-4	0	-2	4	-	6	0	-4	-6	-12	-6	12	16	2	-12	-12	2	14

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Quadratic twists for elliptic curve 13320p1

-4	8	-3	5
26640n1	106560ba1	4440b1	66600j1

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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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