Cremona's table of elliptic curves

Class 66576j

66576 = 24 · 3 · 19 · 73



Data for isogeny class 66576j

Field Data Notes
Atkin-Lehner 2+ 3- 19- 73+ Signs for the Atkin-Lehner involutions
Conductor 66576 Conductor
Count 2 Number of curves in isogeny class
Curves 66576j1 66576j2 Curves in isogeny class
deg 20480 Modular degree for the optimal curve
Eigenvalues 2+ 3-  2 -2 -2  4  2 19- Hecke eigenvalues for primes less than 20
L 8.9805289659658 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 33288a Quadratic twists by: -4


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