Cremona's table of elliptic curves

5440 = 2⁶ · 5 · 17

Field	Data	Notes
Atkin-Lehner	2+ 5- 17-	Signs for the Atkin-Lehner involutions
Class	5440o	Isogeny class
Conductor	5440	Conductor
∏ cp	32	Product of Tamagawa factors cp
Δ	-47349760000 = -1 · 218 · 54 · 172	Discriminant
Eigenvalues	2+ -2 5- -2 -2 -2 17-  0	Hecke eigenvalues for primes up to 20
Equation	[0,1,0,-225,-10625]	[a1,a2,a3,a4,a6]
Generators	[35:160:1]	Generators of the group modulo torsion
j	-4826809/180625	j-invariant
L	2.5442533870022	L(r)(E,1)/r!
Ω	0.49415882277586	Real period
R	0.64358189860657	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	5440x2 85a2 48960bp2 27200i2	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 5440o2

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	-	-2	-2	-2	-	0	6	6	-10	-2	10	-4	12	10	-8	14	-8	-2	-14	-14	-4	6	2

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Quadratic twists for elliptic curve 5440o2

-4	8	-3	5	17
5440x2	85a2	48960bp2	27200i2	92480n2

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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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