Cremona's table of elliptic curves

2190 = 2 · 3 · 5 · 73

Field	Data	Notes
Atkin-Lehner	2- 3- 5- 73+	Signs for the Atkin-Lehner involutions
Class	2190p	Isogeny class
Conductor	2190	Conductor
∏ cp	8	Product of Tamagawa factors cp
Δ	19983750 = 2 · 3 · 54 · 732	Discriminant
Eigenvalues	2- 3- 5- -2  6 -4  0 -4	Hecke eigenvalues for primes up to 20
Equation	[1,0,0,-70,62]	[a1,a2,a3,a4,a6]
j	37966934881/19983750	j-invariant
L	3.7984022001795	L(r)(E,1)/r!
Ω	1.8992011000898	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	17520o2 70080e2 6570c2 10950e2	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 2190p2

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	6	-4	0	-4	8	10	2	-2	6	0	0	2	-6	6	-4	0	+	-8	-6	2	-14

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Quadratic twists for elliptic curve 2190p2

-4	8	-3	5	-7
17520o2	70080e2	6570c2	10950e2	107310ck2

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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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