Cremona's table of elliptic curves

Class 31680dp

31680 = 26 · 32 · 5 · 11



Data for isogeny class 31680dp

Field Data Notes
Atkin-Lehner 2- 3- 5- 11+ Signs for the Atkin-Lehner involutions
Conductor 31680 Conductor
Count 2 Number of curves in isogeny class
Curves 31680dp1 31680dp2 Curves in isogeny class
deg 9216 Modular degree for the optimal curve
Eigenvalues 2- 3- 5-  4 11+ -4 -4 -4 Hecke eigenvalues for primes less than 20
L 2.2285797165103 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 31680eg 15840bb 3520bb Quadratic twists by: -4 8 -3


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