Cremona's table of elliptic curves

22080 = 2⁶ · 3 · 5 · 23

Field	Data	Notes
Atkin-Lehner	2- 3+ 5- 23-	Signs for the Atkin-Lehner involutions
Class	22080cf	Isogeny class
Conductor	22080	Conductor
∏ cp	8	Product of Tamagawa factors cp
Δ	-390021120 = -1 · 214 · 32 · 5 · 232	Discriminant
Eigenvalues	2- 3+ 5-  0  0  6  2  6	Hecke eigenvalues for primes up to 20
Equation	[0,-1,0,15,945]	[a1,a2,a3,a4,a6]
j	21296/23805	j-invariant
L	2.6414884393867	L(r)(E,1)/r!
Ω	1.3207442196934	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	22080bh2 5520bb2 66240ef2 110400ho2	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 22080cf2

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	0	6	2	6	-	-6	4	-4	6	4	4	-6	14	-6	-4	2	10	14	4	18	12

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Quadratic twists for elliptic curve 22080cf2

-4	8	-3	5
22080bh2	5520bb2	66240ef2	110400ho2

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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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