Cremona's table of elliptic curves

2080 = 2⁵ · 5 · 13

Field	Data	Notes
Atkin-Lehner	2- 5- 13-	Signs for the Atkin-Lehner involutions
Conductor	2080	Conductor
Count	4	Number of curves in isogeny class
Curves	2080f1 2080f2 2080f3 2080f4	Curves in isogeny class
deg	512	Modular degree for the optimal curve
Eigenvalues	2-  0 5- -4 -4 13-  2  4	Hecke eigenvalues for primes less than 20
L	1.244345813167	L(r)(E,1)/r!
r	0	Rank of the group of rational points
Twists	2080e 4160l 18720m 10400a	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for isogeny class 2080f

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

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Quadratic twists for isogeny class 2080f

-4	8	-3	5	-7	13
2080e	4160l	18720m	10400a	101920w	27040b

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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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