Cremona's table of elliptic curves

Class 31280f

31280 = 24 · 5 · 17 · 23



Data for isogeny class 31280f

Field Data Notes
Atkin-Lehner 2+ 5- 17- 23+ Signs for the Atkin-Lehner involutions
Conductor 31280 Conductor
Count 1 Number of curves in isogeny class
Curves 31280f1 Curves in isogeny class
deg 5376 Modular degree for the optimal curve
Eigenvalues 2+  1 5-  2 -5  4 17- -8 Hecke eigenvalues for primes less than 20
L 7.09867127592 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 15640e 125120ca 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
Back to Tables and computations