Cremona's table of elliptic curves

14640 = 2⁴ · 3 · 5 · 61

Field	Data	Notes
Atkin-Lehner	2- 3- 5+ 61-	Signs for the Atkin-Lehner involutions
Class	14640be	Isogeny class
Conductor	14640	Conductor
∏ cp	8	Product of Tamagawa factors cp
Δ	-9644832000 = -1 · 28 · 34 · 53 · 612	Discriminant
Eigenvalues	2- 3- 5+  0 -2 -2 -4 -4	Hecke eigenvalues for primes up to 20
Equation	[0,1,0,484,2520]	[a1,a2,a3,a4,a6]
j	48878989616/37675125	j-invariant
L	1.6583471421693	L(r)(E,1)/r!
Ω	0.82917357108465	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	3660b2 58560cq2 43920ce2 73200bp2	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 14640be2

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	-2	-2	-4	-4	4	6	-2	-8	6	8	-8	0	-2	-	4	-2	6	10	4	-10	2

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Quadratic twists for elliptic curve 14640be2

-4	8	-3	5
3660b2	58560cq2	43920ce2	73200bp2

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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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