Cremona's table of elliptic curves

4160 = 2⁶ · 5 · 13

Field	Data	Notes
Atkin-Lehner	2- 5+ 13+	Signs for the Atkin-Lehner involutions
Class	4160k	Isogeny class
Conductor	4160	Conductor
∏ cp	4	Product of Tamagawa factors cp
Δ	10649600 = 215 · 52 · 13	Discriminant
Eigenvalues	2-  0 5+  4 -4 13+  2  4	Hecke eigenvalues for primes up to 20
Equation	[0,0,0,-13868,628592]	[a1,a2,a3,a4,a6]
j	9001508089608/325	j-invariant
L	1.6835792698019	L(r)(E,1)/r!
Ω	1.6835792698019	Real period
R	1	Regulator
r	0	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	2	Number of elements in the torsion subgroup
Twists	4160l3 2080e3 37440fg4 20800cx4	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 4160k4

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

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Quadratic twists for elliptic curve 4160k4

-4	8	-3	5	13
4160l3	2080e3	37440fg4	20800cx4	54080cv4

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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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