Cremona's table of elliptic curves

9790 = 2 · 5 · 11 · 89

Field	Data	Notes
Atkin-Lehner	2+ 5- 11- 89-	Signs for the Atkin-Lehner involutions
Class	9790f	Isogeny class
Conductor	9790	Conductor
∏ cp	32	Product of Tamagawa factors cp
deg	10240	Modular degree for the optimal curve
Δ	13030490000 = 24 · 54 · 114 · 89	Discriminant
Eigenvalues	2+ -2 5- -2 11- -6 -2 -2	Hecke eigenvalues for primes up to 20
Equation	[1,0,1,-998,10728]	[a1,a2,a3,a4,a6]
Generators	[-36:35:1] [-31:125:1]	Generators of the group modulo torsion
j	109771509498841/13030490000	j-invariant
L	3.4324372568853	L(r)(E,1)/r!
Ω	1.2185078914783	Real period
R	0.35211479557195	Regulator
r	2	Rank of the group of rational points
S	0.99999999999996	(Analytic) order of Ш
t	2	Number of elements in the torsion subgroup
Twists	78320bl1 88110ca1 48950w1 107690bk1	Quadratic twists by: -4 -3 5 -11

Hecke Eigenvalues for elliptic curve 9790f1

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	-2	-6	-6	-2	-10	-2	2	-12	2	2	2	4	-12	-6	-4	2	-	-2

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Quadratic twists for elliptic curve 9790f1

-4	-3	5	-11
78320bl1	88110ca1	48950w1	107690bk1

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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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