Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 13+ 103+ | Signs for the Atkin-Lehner involutions |
Conductor | 21424 | Conductor |
Count | 1 | Number of curves in isogeny class |
Curves | 21424h1 | Curves in isogeny class |
deg | 2543616 | Modular degree for the optimal curve |
Eigenvalues | 2- -2 -2 -3 3 13+ 5 -8 | Hecke eigenvalues for primes less than 20 |
L | 0.46376406607183 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 2678a 85696cb | Quadratic twists by: -4 8 |