Cremona's table of elliptic curves

290 = 2 · 5 · 29

Field	Data	Notes
Atkin-Lehner	2+ 5+ 29+	Signs for the Atkin-Lehner involutions
Class	290a	Isogeny class
Conductor	290	Conductor
∏ cp	8	Product of Tamagawa factors cp
Δ	-210250000 = -1 · 24 · 56 · 292	Discriminant
Eigenvalues	2+  0 5+ -2  2 -6  2 -2	Hecke eigenvalues for primes up to 20
Equation	[1,-1,0,10,-700]	[a1,a2,a3,a4,a6]
Generators	[16:50:1]	Generators of the group modulo torsion
j	104487111/210250000	j-invariant
L	1.1736436287904	L(r)(E,1)/r!
Ω	0.82593704286891	Real period
R	0.71049218516322	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	2320e2 9280h2 2610n2 1450e2	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 290a2

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	-6	2	-2	-6	+	-6	-2	10	-8	-4	10	8	10	2	4	6	-10	-6	-6	6

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Quadratic twists for elliptic curve 290a2

-4	8	-3	5	-7	-11	13	17	-19	29
2320e2	9280h2	2610n2	1450e2	14210g2	35090s2	49010q2	83810m2	104690bb2	8410g2

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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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