Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 17- 37+ | Signs for the Atkin-Lehner involutions |
Conductor | 20128 | Conductor |
Count | 1 | Number of curves in isogeny class |
Curves | 20128d1 | Curves in isogeny class |
deg | 1824 | Modular degree for the optimal curve |
Eigenvalues | 2+ 2 -2 -3 2 3 17- -4 | Hecke eigenvalues for primes less than 20 |
L | 1.95302487801 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 20128i 40256s | Quadratic twists by: -4 8 |