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	22080cx	Isogeny class
Conductor	22080	Conductor
∏ cp	80	Product of Tamagawa factors cp
Δ	89130746511360000 = 221 · 35 · 54 · 234	Discriminant
Eigenvalues	2- 3- 5-  0 -4  6 -6  4	Hecke eigenvalues for primes up to 20
Equation	[0,1,0,-681185,-216144225]	[a1,a2,a3,a4,a6]
j	133345896593725369/340006815000	j-invariant
L	3.3241436090666	L(r)(E,1)/r!
Ω	0.16620718045333	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	22080u4 5520m3 66240ev4 110400gk4	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 22080cx4

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	6	-6	4	+	6	8	-6	10	4	8	14	0	-10	4	-8	2	12	-16	-2	-14

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Quadratic twists for elliptic curve 22080cx4

-4	8	-3	5
22080u4	5520m3	66240ev4	110400gk4

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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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