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	4	Product of Tamagawa factors cp
deg	3840	Modular degree for the optimal curve
Δ	1766400 = 210 · 3 · 52 · 23	Discriminant
Eigenvalues	2- 3+ 5-  0  0  6  2  6	Hecke eigenvalues for primes up to 20
Equation	[0,-1,0,-85,325]	[a1,a2,a3,a4,a6]
j	67108864/1725	j-invariant
L	2.6414884393867	L(r)(E,1)/r!
Ω	2.6414884393867	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	22080bh1 5520bb1 66240ef1 110400ho1	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 22080cf1

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 22080cf1

-4	8	-3	5
22080bh1	5520bb1	66240ef1	110400ho1

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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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