Cremona's table of elliptic curves

Class 28665f

28665 = 32 · 5 · 72 · 13



Data for isogeny class 28665f

Field Data Notes
Atkin-Lehner 3+ 5+ 7- 13+ Signs for the Atkin-Lehner involutions
Conductor 28665 Conductor
Count 2 Number of curves in isogeny class
Curves 28665f1 28665f2 Curves in isogeny class
deg 322560 Modular degree for the optimal curve
Eigenvalues -1 3+ 5+ 7- -6 13+  0  0 Hecke eigenvalues for primes less than 20
L 0.80983556991087 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 28665o 4095e Quadratic twists by: -3 -7


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