Cremona's table of elliptic curves

Class 15808x

15808 = 26 · 13 · 19



Data for isogeny class 15808x

Field Data Notes
Atkin-Lehner 2- 13- 19- Signs for the Atkin-Lehner involutions
Conductor 15808 Conductor
Count 1 Number of curves in isogeny class
Curves 15808x1 Curves in isogeny class
deg 1280 Modular degree for the optimal curve
Eigenvalues 2-  2  0  2 -4 13- -3 19- Hecke eigenvalues for primes less than 20
L 3.0680329868137 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 15808j 3952a Quadratic twists by: -4 8


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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