Cremona's table of elliptic curves

2726 = 2 · 29 · 47

Field	Data	Notes
Atkin-Lehner	2+ 29+ 47-	Signs for the Atkin-Lehner involutions
Class	2726c	Isogeny class
Conductor	2726	Conductor
∏ cp	1	Product of Tamagawa factors cp
Δ	37561401344 = 215 · 293 · 47	Discriminant
Eigenvalues	2+ -2 -3  2  0  5  6  5	Hecke eigenvalues for primes up to 20
Equation	[1,0,1,-3345,-74140]	[a1,a2,a3,a4,a6]
j	4137380171974153/37561401344	j-invariant
L	0.62813647847841	L(r)(E,1)/r!
Ω	0.62813647847841	Real period
R	1	Regulator
r	0	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	1	Number of elements in the torsion subgroup
Twists	21808c2 87232j2 24534s2 68150n2	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 2726c2

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
+	-2	-3	2	0	5	6	5	-9	+	-4	-7	3	-1	-	0	-9	11	-10	6	11	11	12	-12	8

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Quadratic twists for elliptic curve 2726c2

-4	8	-3	5	29	-47
21808c2	87232j2	24534s2	68150n2	79054d2	128122d2

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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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