Cremona's table of elliptic curves

9900 = 2² · 3² · 5² · 11

Field	Data	Notes
Atkin-Lehner	2- 3- 5+ 11-	Signs for the Atkin-Lehner involutions
Class	9900n	Isogeny class
Conductor	9900	Conductor
∏ cp	18	Product of Tamagawa factors cp
Δ	-33003722241388800 = -1 · 28 · 37 · 52 · 119	Discriminant
Eigenvalues	2- 3- 5+  1 11-  4  3  5	Hecke eigenvalues for primes up to 20
Equation	[0,0,0,-22575,-8837530]	[a1,a2,a3,a4,a6]
j	-272709010000/7073843073	j-invariant
L	2.879559516055	L(r)(E,1)/r!
Ω	0.15997552866972	Real period
R	1	Regulator
r	0	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	1	Number of elements in the torsion subgroup
Twists	39600dd2 3300a2 9900bb2 108900bu2	Quadratic twists by: -4 -3 5 -11

Hecke Eigenvalues for elliptic curve 9900n2

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	-	4	3	5	3	6	8	7	-9	-8	-3	6	-3	14	-2	9	-2	-1	12	-18	-11

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Quadratic twists for elliptic curve 9900n2

-4	-3	5	-11
39600dd2	3300a2	9900bb2	108900bu2

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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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