Cremona's table of elliptic curves

18060 = 2² · 3 · 5 · 7 · 43

Field	Data	Notes
Atkin-Lehner	2- 3- 5+ 7- 43-	Signs for the Atkin-Lehner involutions
Class	18060l	Isogeny class
Conductor	18060	Conductor
∏ cp	240	Product of Tamagawa factors cp
deg	42240	Modular degree for the optimal curve
Δ	-39016933804800 = -1 · 28 · 310 · 52 · 74 · 43	Discriminant
Eigenvalues	2- 3- 5+ 7-  3  1 -7  0	Hecke eigenvalues for primes up to 20
Equation	[0,1,0,7779,146079]	[a1,a2,a3,a4,a6]
Generators	[309:-5670:1]	Generators of the group modulo torsion
j	203328956112896/152409897675	j-invariant
L	6.1113845201203	L(r)(E,1)/r!
Ω	0.41354126765536	Real period
R	0.06157572208341	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	72240bi1 54180y1 90300c1 126420w1	Quadratic twists by: -4 -3 5 -7

Hecke Eigenvalues for elliptic curve 18060l1

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
-	-	+	-	3	1	-7	0	1	-4	1	4	-9	-	0	-9	0	0	13	-12	0	-8	-3	0	-7

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Quadratic twists for elliptic curve 18060l1

-4	-3	5	-7
72240bi1	54180y1	90300c1	126420w1

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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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