Cremona's table of elliptic curves

Class 31248bp

31248 = 24 · 32 · 7 · 31



Data for isogeny class 31248bp

Field Data Notes
Atkin-Lehner 2- 3- 7+ 31- Signs for the Atkin-Lehner involutions
Conductor 31248 Conductor
Count 4 Number of curves in isogeny class
Curves 31248bp1 31248bp2 31248bp3 31248bp4 Curves in isogeny class
deg 65536 Modular degree for the optimal curve
Eigenvalues 2- 3-  2 7+  0 -6 -6  4 Hecke eigenvalues for primes less than 20
L 1.484367333333 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 1953d 124992fe 10416u 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