Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 17+ 19+ | Signs for the Atkin-Lehner involutions |
Conductor | 21964 | Conductor |
Count | 1 | Number of curves in isogeny class |
Curves | 21964c1 | Curves in isogeny class |
deg | 30240 | Modular degree for the optimal curve |
Eigenvalues | 2- -2 1 3 -5 -4 17+ 19+ | Hecke eigenvalues for primes less than 20 |
L | 0.26931634727306 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 87856r 76a | Quadratic twists by: -4 17 |