Cremona's table of elliptic curves

1083 = 3 · 19²

Field	Data	Notes
Atkin-Lehner	3+ 19-	Signs for the Atkin-Lehner involutions
Class	1083c	Isogeny class
Conductor	1083	Conductor
∏ cp	8	Product of Tamagawa factors cp
deg	4320	Modular degree for the optimal curve
Δ	-52782232316211 = -1 · 310 · 197	Discriminant
Eigenvalues	2 3+  1  3 -3  6  3 19-	Hecke eigenvalues for primes up to 20
Equation	[0,-1,1,7100,260625]	[a1,a2,a3,a4,a6]
j	841232384/1121931	j-invariant
L	3.4016757155462	L(r)(E,1)/r!
Ω	0.42520946444328	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	17328bf1 69312bq1 3249f1 27075u1	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 1083c1

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

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Quadratic twists for elliptic curve 1083c1

-4	8	-3	5	-7	-19
17328bf1	69312bq1	3249f1	27075u1	53067u1	57c1

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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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