Cremona's table of elliptic curves

8190 = 2 · 3² · 5 · 7 · 13

Field	Data	Notes
Atkin-Lehner	2+ 3- 5- 7+ 13+	Signs for the Atkin-Lehner involutions
Class	8190o	Isogeny class
Conductor	8190	Conductor
∏ cp	48	Product of Tamagawa factors cp
Δ	-130604906250 = -1 · 2 · 38 · 56 · 72 · 13	Discriminant
Eigenvalues	2+ 3- 5- 7+  2 13+  2 -2	Hecke eigenvalues for primes up to 20
Equation	[1,-1,0,756,15250]	[a1,a2,a3,a4,a6]
Generators	[11:152:1]	Generators of the group modulo torsion
j	65499561791/179156250	j-invariant
L	3.3176653636129	L(r)(E,1)/r!
Ω	0.73012918625437	Real period
R	0.37866191194567	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	65520ed2 2730q2 40950el2 57330bl2	Quadratic twists by: -4 -3 5 -7

Hecke Eigenvalues for elliptic curve 8190o2

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	-2	-8	0	0	10	-10	8	0	2	-4	-8	-6	0	-10	8	2	-18	18

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Quadratic twists for elliptic curve 8190o2

-4	-3	5	-7	13
65520ed2	2730q2	40950el2	57330bl2	106470er2

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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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