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	1800a	Isogeny class
Conductor	1800	Conductor
∏ cp	8	Product of Tamagawa factors cp
deg	192	Modular degree for the optimal curve
Δ	-172800 = -1 · 28 · 33 · 52	Discriminant
Eigenvalues	2+ 3+ 5+  1 -4 -1 -4  1	Hecke eigenvalues for primes up to 20
Equation	[0,0,0,-60,180]	[a1,a2,a3,a4,a6]
Generators	[6:-6:1]	Generators of the group modulo torsion
j	-138240	j-invariant
L	2.9326702662576	L(r)(E,1)/r!
Ω	3.2316409502392	Real period
R	0.11343580209771	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	3600a1 14400b1 1800m1 1800o1	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 1800a1

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	-1	-4	1	4	-4	-5	-6	-12	5	-8	12	-8	7	13	-12	-6	12	8	0	-13

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Quadratic twists for elliptic curve 1800a1

-4	8	-3	5	-7
3600a1	14400b1	1800m1	1800o1	88200p1

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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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