Cremona's table of elliptic curves

Class 38870bj

38870 = 2 · 5 · 132 · 23



Data for isogeny class 38870bj

Field Data Notes
Atkin-Lehner 2- 5- 13+ 23+ Signs for the Atkin-Lehner involutions
Conductor 38870 Conductor
Count 1 Number of curves in isogeny class
Curves 38870bj1 Curves in isogeny class
deg 1647360 Modular degree for the optimal curve
Eigenvalues 2-  2 5- -3 -1 13+  2 -7 Hecke eigenvalues for primes less than 20
L 12.084213915744 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 38870c Quadratic twists by: 13


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