Cremona's table of elliptic curves

90900 = 2² · 3² · 5² · 101

Field	Data	Notes
Atkin-Lehner	2- 3- 5+ 101+	Signs for the Atkin-Lehner involutions
Class	90900h	Isogeny class
Conductor	90900	Conductor
∏ cp	2	Product of Tamagawa factors cp
deg	215040	Modular degree for the optimal curve
Δ	2650644000000 = 28 · 38 · 56 · 101	Discriminant
Eigenvalues	2- 3- 5+ -4 -2 -1  1 -3	Hecke eigenvalues for primes up to 20
Equation	[0,0,0,-37200,2760500]	[a1,a2,a3,a4,a6]
Generators	[109:27:1]	Generators of the group modulo torsion
j	1952382976/909	j-invariant
L	3.9703296580442	L(r)(E,1)/r!
Ω	0.79770522742455	Real period
R	2.4885944793318	Regulator
r	1	Rank of the group of rational points
S	1.0000000019743	(Analytic) order of Ш
t	1	Number of elements in the torsion subgroup
Twists	30300b1 3636b1	Quadratic twists by: -3 5

Hecke Eigenvalues for elliptic curve 90900h1

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
-	-	+	-4	-2	-1	1	-3	1	-6	-11	6	-6	-4	3	-12	10	6	2	-5	-4	5	18	4	18

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Quadratic twists for elliptic curve 90900h1

-3	5
30300b1	3636b1

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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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