Cremona's table of elliptic curves

2890 = 2 · 5 · 17²

Field	Data	Notes
Atkin-Lehner	2+ 5- 17+	Signs for the Atkin-Lehner involutions
Class	2890i	Isogeny class
Conductor	2890	Conductor
∏ cp	96	Product of Tamagawa factors cp
Δ	-6.975757441E+21	Discriminant
Eigenvalues	2+  2 5- -2 -6  2 17+  8	Hecke eigenvalues for primes up to 20
Equation	[1,1,0,4714018,-790733836]	[a1,a2,a3,a4,a6]
j	479958568556831351/289000000000000	j-invariant
L	1.8547009445434	L(r)(E,1)/r!
Ω	0.077279206022643	Real period
R	1	Regulator
r	0	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	2	Number of elements in the torsion subgroup
Twists	23120bk4 92480y4 26010bl4 14450w4	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 2890i4

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

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Quadratic twists for elliptic curve 2890i4

-4	8	-3	5	17
23120bk4	92480y4	26010bl4	14450w4	170b4

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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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