Cremona's table of elliptic curves

Class 84640f

84640 = 25 · 5 · 232



Data for isogeny class 84640f

Field Data Notes
Atkin-Lehner 2+ 5- 23- Signs for the Atkin-Lehner involutions
Conductor 84640 Conductor
Count 1 Number of curves in isogeny class
Curves 84640f1 Curves in isogeny class
deg 4451328 Modular degree for the optimal curve
Eigenvalues 2+ -1 5-  2  4 -4 -3 -1 Hecke eigenvalues for primes less than 20
L 5.9404953346142 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 84640q 84640b Quadratic twists by: -4 -23


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