Cremona's table of elliptic curves

1800 = 2³ · 3² · 5²

Field	Data	Notes
Atkin-Lehner	2- 3+ 5+	Signs for the Atkin-Lehner involutions
Class	1800n	Isogeny class
Conductor	1800	Conductor
∏ cp	8	Product of Tamagawa factors cp
Δ	15746400000000 = 211 · 39 · 58	Discriminant
Eigenvalues	2- 3+ 5+ -2 -2 -4 -2  4	Hecke eigenvalues for primes up to 20
Equation	[0,0,0,-27675,1761750]	[a1,a2,a3,a4,a6]
j	3721734/25	j-invariant
L	1.4033381597528	L(r)(E,1)/r!
Ω	0.7016690798764	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	3600c2 14400g2 1800b2 360c2	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 1800n2

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	-4	-2	4	8	10	4	0	0	8	8	6	14	-14	4	-12	-6	-12	4	12	14

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Quadratic twists for elliptic curve 1800n2

-4	8	-3	5	-7
3600c2	14400g2	1800b2	360c2	88200et2

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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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