Cremona's table of elliptic curves

9471 = 3 · 7 · 11 · 41

Field	Data	Notes
Atkin-Lehner	3+ 7- 11- 41+	Signs for the Atkin-Lehner involutions
Class	9471c	Isogeny class
Conductor	9471	Conductor
∏ cp	6	Product of Tamagawa factors cp
deg	14784	Modular degree for the optimal curve
Δ	-1111953921309 = -1 · 37 · 7 · 116 · 41	Discriminant
Eigenvalues	-1 3+ -1 7- 11- -1  4  8	Hecke eigenvalues for primes up to 20
Equation	[1,1,1,-13726,615320]	[a1,a2,a3,a4,a6]
Generators	[70:-96:1]	Generators of the group modulo torsion
j	-285994494781134049/1111953921309	j-invariant
L	2.3159279322791	L(r)(E,1)/r!
Ω	0.87451596273082	Real period
R	0.44137329124087	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	28413f1 66297r1 104181d1	Quadratic twists by: -3 -7 -11

Hecke Eigenvalues for elliptic curve 9471c1

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
-1	+	-1	-	-	-1	4	8	5	-3	-8	-3	+	0	-9	3	0	-4	-7	-2	-4	-1	-8	2	9

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Quadratic twists for elliptic curve 9471c1

-3	-7	-11
28413f1	66297r1	104181d1

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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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