Cremona's table of elliptic curves

18600 = 2³ · 3 · 5² · 31

Field	Data	Notes
Atkin-Lehner	2+ 3+ 5+ 31+	Signs for the Atkin-Lehner involutions
Class	18600a	Isogeny class
Conductor	18600	Conductor
∏ cp	4	Product of Tamagawa factors cp
Δ	32542560000000 = 211 · 38 · 57 · 31	Discriminant
Eigenvalues	2+ 3+ 5+  0  0  2 -6  4	Hecke eigenvalues for primes up to 20
Equation	[0,-1,0,-166008,26088012]	[a1,a2,a3,a4,a6]
Generators	[913:25194:1]	Generators of the group modulo torsion
j	15811147933922/1016955	j-invariant
L	4.1840502229791	L(r)(E,1)/r!
Ω	0.62335087200996	Real period
R	6.7121911765165	Regulator
r	1	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	2	Number of elements in the torsion subgroup
Twists	37200u4 55800bn4 3720g4	Quadratic twists by: -4 -3 5

Hecke Eigenvalues for elliptic curve 18600a4

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

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Quadratic twists for elliptic curve 18600a4

-4	-3	5
37200u4	55800bn4	3720g4

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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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