Cremona's table of elliptic curves

18480 = 2⁴ · 3 · 5 · 7 · 11

Field	Data	Notes
Atkin-Lehner	2+ 3+ 5+ 7- 11-	Signs for the Atkin-Lehner involutions
Class	18480g	Isogeny class
Conductor	18480	Conductor
∏ cp	1	Product of Tamagawa factors cp
deg	618240	Modular degree for the optimal curve
Δ	-1.4498049539358E+20	Discriminant
Eigenvalues	2+ 3+ 5+ 7- 11-  2  3  5	Hecke eigenvalues for primes up to 20
Equation	[0,-1,0,-1762201,-1070070299]	[a1,a2,a3,a4,a6]
Generators	[230583758191206020905487774821291525329636:131938308495353769756423308511577680080550487:704264564179650545529470693701854497]	Generators of the group modulo torsion
j	-2364015519613191629824/566330060131171875	j-invariant
L	4.38195866061	L(r)(E,1)/r!
Ω	0.064697754168135	Real period
R	67.729687327667	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	9240ba1 73920ia1 55440bk1 92400ca1	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 18480g1

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	3	5	-1	-9	-4	-2	0	1	0	9	-3	-7	-14	0	-12	14	9	-11	-7

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Quadratic twists for elliptic curve 18480g1

-4	8	-3	5	-7
9240ba1	73920ia1	55440bk1	92400ca1	129360dd1

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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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