Cremona's table of elliptic curves

16080 = 2⁴ · 3 · 5 · 67

Field	Data	Notes
Atkin-Lehner	2- 3- 5+ 67+	Signs for the Atkin-Lehner involutions
Class	16080u	Isogeny class
Conductor	16080	Conductor
∏ cp	4	Product of Tamagawa factors cp
Δ	123808487424000 = 214 · 3 · 53 · 674	Discriminant
Eigenvalues	2- 3- 5+  0 -4  2  6  4	Hecke eigenvalues for primes up to 20
Equation	[0,1,0,-129496,17885204]	[a1,a2,a3,a4,a6]
Generators	[313020:4703678:729]	Generators of the group modulo torsion
j	58632198501774169/30226681500	j-invariant
L	5.5454449134227	L(r)(E,1)/r!
Ω	0.57991975762956	Real period
R	9.5624348721793	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	2010a3 64320cc4 48240bt4 80400bz4	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 16080u4

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

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Quadratic twists for elliptic curve 16080u4

-4	8	-3	5
2010a3	64320cc4	48240bt4	80400bz4

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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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