Cremona's table of elliptic curves

882 = 2 · 3² · 7²

Field	Data	Notes
Atkin-Lehner	2- 3+ 7-	Signs for the Atkin-Lehner involutions
Class	882g	Isogeny class
Conductor	882	Conductor
∏ cp	6	Product of Tamagawa factors cp
Δ	-7715736 = -1 · 23 · 39 · 72	Discriminant
Eigenvalues	2- 3+ -3 7- -3 -2 -6 -2	Hecke eigenvalues for primes up to 20
Equation	[1,-1,1,-839,9559]	[a1,a2,a3,a4,a6]
Generators	[13:20:1]	Generators of the group modulo torsion
j	-67645179/8	j-invariant
L	2.8881331620293	L(r)(E,1)/r!
Ω	2.2521071107914	Real period
R	0.21373562771432	Regulator
r	1	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	1	Number of elements in the torsion subgroup
Twists	7056bj2 28224r2 882b1 22050h2	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 882g2

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
-	+	-3	-	-3	-2	-6	-2	-6	9	7	-10	0	-4	-12	-3	3	4	2	0	-2	5	-9	6	13

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Quadratic twists for elliptic curve 882g2

-4	8	-3	5	-7	-11
7056bj2	28224r2	882b1	22050h2	882f2	106722bf2

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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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