Field | Data | Notes |
---|---|---|
Atkin-Lehner | 19+ 41+ | Signs for the Atkin-Lehner involutions |
Conductor | 31939 | Conductor |
Count | 3 | Number of curves in isogeny class |
Curves | 31939b1 31939b2 31939b3 | Curves in isogeny class |
deg | 23040 | Modular degree for the optimal curve |
Eigenvalues | 0 2 3 1 -3 4 3 19+ | Hecke eigenvalues for primes less than 20 |
L | 8.5410341075109 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 19a | Quadratic twists by: 41 |