Cremona's table of elliptic curves

1320 = 2³ · 3 · 5 · 11

Field	Data	Notes
Atkin-Lehner	2- 3- 5- 11+	Signs for the Atkin-Lehner involutions
Class	1320m	Isogeny class
Conductor	1320	Conductor
∏ cp	2	Product of Tamagawa factors cp
Δ	3717120 = 211 · 3 · 5 · 112	Discriminant
Eigenvalues	2- 3- 5-  0 11+ -2  2  4	Hecke eigenvalues for primes up to 20
Equation	[0,1,0,-77440,-8320480]	[a1,a2,a3,a4,a6]
j	25078144523224322/1815	j-invariant
L	2.2895373791956	L(r)(E,1)/r!
Ω	0.28619217239945	Real period
R	1	Regulator
r	0	Rank of the group of rational points
S	16	(Analytic) order of Ш
t	2	Number of elements in the torsion subgroup
Twists	2640f5 10560f5 3960d5 6600a5	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 1320m5

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	8	-2	8	6	2	-4	0	6	4	-10	-12	0	2	8	12	-6	-14

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Quadratic twists for elliptic curve 1320m5

-4	8	-3	5	-7	-11
2640f5	10560f5	3960d5	6600a5	64680bg6	14520u5

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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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