Cremona's table of elliptic curves

12880 = 2⁴ · 5 · 7 · 23

Field	Data	Notes
Atkin-Lehner	2- 5- 7- 23-	Signs for the Atkin-Lehner involutions
Conductor	12880	Conductor
Count	4	Number of curves in isogeny class
Curves	12880y1 12880y2 12880y3 12880y4	Curves in isogeny class
deg	6144	Modular degree for the optimal curve
Eigenvalues	2-  0 5- 7-  4 -2 -6  4	Hecke eigenvalues for primes less than 20
L	5.0755049061314	L(r)(E,1)/r!
r	1	Rank of the group of rational points
Twists	1610f 51520bv 115920do 64400bc	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for isogeny class 12880y

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	-2	-6	4	-	-2	-4	-2	-6	8	-8	14	-12	6	8	0	-2	4	-4	-6	-14

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Quadratic twists for isogeny class 12880y

-4	8	-3	5	-7
1610f	51520bv	115920do	64400bc	90160by

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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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