Cremona's table of elliptic curves

Class 28665t

28665 = 32 · 5 · 72 · 13



Data for isogeny class 28665t

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 28665t1 28665t2 Curves in isogeny class
deg 21312 Modular degree for the optimal curve
Eigenvalues  0 3- 5+ 7+  0 13-  3  8 Hecke eigenvalues for primes less than 20
L 4.2514103132484 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 9555s 28665bl 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