Field | Data | Notes |
---|---|---|
Atkin-Lehner | 3- 5+ 7- 13- | Signs for the Atkin-Lehner involutions |
Conductor | 20475 | Conductor |
Count | 4 | Number of curves in isogeny class |
Curves | 20475ba1 20475ba2 20475ba3 20475ba4 | Curves in isogeny class |
deg | 49152 | Modular degree for the optimal curve |
Eigenvalues | 1 3- 5+ 7- -4 13- 6 8 | Hecke eigenvalues for primes less than 20 |
L | 2.2794267609324 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 6825d 4095k | Quadratic twists by: -3 5 |