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	22080u	Isogeny class
Conductor	22080	Conductor
∏ cp	8	Product of Tamagawa factors cp
Δ	-840916441214484480 = -1 · 221 · 320 · 5 · 23	Discriminant
Eigenvalues	2+ 3+ 5-  0  4  6 -6 -4	Hecke eigenvalues for primes up to 20
Equation	[0,-1,0,235295,4005217]	[a1,a2,a3,a4,a6]
Generators	[211817814:6673459177:474552]	Generators of the group modulo torsion
j	5495662324535111/3207841648920	j-invariant
L	5.2399374749054	L(r)(E,1)/r!
Ω	0.17032349234525	Real period
R	15.382309870338	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	22080cx3 690e4 66240bd3 110400cv3	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 22080u3

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

---

Quadratic twists for elliptic curve 22080u3

-4	8	-3	5
22080cx3	690e4	66240bd3	110400cv3

---

Data from Elliptic Curve Data by J. E. Cremona.
Design inspired by The Modular Forms Explorer by William Stein.

Part of Computational Number Theory
Back to Tables and computations