Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 7- 13+ | Signs for the Atkin-Lehner involutions |
Conductor | 18928 | Conductor |
Count | 1 | Number of curves in isogeny class |
Curves | 18928e1 | Curves in isogeny class |
deg | 32256 | Modular degree for the optimal curve |
Eigenvalues | 2+ 2 1 7- 4 13+ -6 1 | Hecke eigenvalues for primes less than 20 |
L | 4.150431314923 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 9464b 75712da 1456b | Quadratic twists by: -4 8 13 |