Cremona's table of elliptic curves

1440 = 2⁵ · 3² · 5

Field	Data	Notes
Atkin-Lehner	2- 3- 5+	Signs for the Atkin-Lehner involutions
Class	1440j	Isogeny class
Conductor	1440	Conductor
∏ cp	2	Product of Tamagawa factors cp
Δ	5598720 = 29 · 37 · 5	Discriminant
Eigenvalues	2- 3- 5+  0  0  2 -6 -4	Hecke eigenvalues for primes up to 20
Equation	[0,0,0,-1443,21098]	[a1,a2,a3,a4,a6]
Generators	[26:34:1]	Generators of the group modulo torsion
j	890277128/15	j-invariant
L	2.6354446783673	L(r)(E,1)/r!
Ω	2.2066417980087	Real period
R	2.388647473954	Regulator
r	1	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	2	Number of elements in the torsion subgroup
Twists	1440c2 2880p4 480b2 7200f3	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 1440j3

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	-6	-4	-8	2	4	10	-2	-4	-8	2	-8	-2	-12	-8	-14	-12	4	14	2

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Quadratic twists for elliptic curve 1440j3

-4	8	-3	5	-7
1440c2	2880p4	480b2	7200f3	70560dv4

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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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