Cremona's table of elliptic curves

2739 = 3 · 11 · 83

Field	Data	Notes
Atkin-Lehner	3+ 11+ 83+	Signs for the Atkin-Lehner involutions
Class	2739a	Isogeny class
Conductor	2739	Conductor
∏ cp	4	Product of Tamagawa factors cp
Δ	2965640946147 = 35 · 116 · 832	Discriminant
Eigenvalues	1 3+ -4  2 11+  2  4  8	Hecke eigenvalues for primes up to 20
Equation	[1,1,0,-3597,4230]	[a1,a2,a3,a4,a6]
Generators	[30:400:27]	Generators of the group modulo torsion
j	5149127728497241/2965640946147	j-invariant
L	2.7896453252113	L(r)(E,1)/r!
Ω	0.68352490513558	Real period
R	4.0812636149051	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	43824bm2 8217l2 68475e2 30129j2	Quadratic twists by: -4 -3 5 -11

Hecke Eigenvalues for elliptic curve 2739a2

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
1	+	-4	2	+	2	4	8	0	-8	0	-6	4	-8	-4	-8	-12	2	2	0	6	0	+	0	6

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Quadratic twists for elliptic curve 2739a2

-4	-3	5	-11
43824bm2	8217l2	68475e2	30129j2

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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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