Cremona's table of elliptic curves

Class 101920bd

101920 = 25 · 5 · 72 · 13



Data for isogeny class 101920bd

Field Data Notes
Atkin-Lehner 2- 5+ 7- 13- Signs for the Atkin-Lehner involutions
Conductor 101920 Conductor
Count 2 Number of curves in isogeny class
Curves 101920bd1 101920bd2 Curves in isogeny class
deg 73728 Modular degree for the optimal curve
Eigenvalues 2-  0 5+ 7-  6 13-  0  0 Hecke eigenvalues for primes less than 20
L 2.1887107122879 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 101920be 14560q Quadratic twists by: -4 -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