Cremona's table of elliptic curves

9009 = 3² · 7 · 11 · 13

Field	Data	Notes
Atkin-Lehner	3- 7- 11- 13+	Signs for the Atkin-Lehner involutions
Class	9009l	Isogeny class
Conductor	9009	Conductor
∏ cp	16	Product of Tamagawa factors cp
Δ	-133018112954727 = -1 · 318 · 74 · 11 · 13	Discriminant
Eigenvalues	-1 3-  2 7- 11- 13+  6  4	Hecke eigenvalues for primes up to 20
Equation	[1,-1,1,166,554856]	[a1,a2,a3,a4,a6]
j	697864103/182466547263	j-invariant
L	1.8514797400655	L(r)(E,1)/r!
Ω	0.46286993501639	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	3003e4 63063be3 99099bh3 117117p3	Quadratic twists by: -3 -7 -11 13

Hecke Eigenvalues for elliptic curve 9009l4

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	-	2	-	-	+	6	4	0	6	8	-10	10	4	4	-6	-8	2	16	-8	6	16	-12	6	-2

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Quadratic twists for elliptic curve 9009l4

-3	-7	-11	13
3003e4	63063be3	99099bh3	117117p3

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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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