Field | Data | Notes |
---|---|---|
Atkin-Lehner | 11+ 43- | Signs for the Atkin-Lehner involutions |
Conductor | 20339 | Conductor |
Count | 1 | Number of curves in isogeny class |
Curves | 20339c1 | Curves in isogeny class |
deg | 376992 | Modular degree for the optimal curve |
Eigenvalues | 2 -1 1 0 11+ -2 6 8 | Hecke eigenvalues for primes less than 20 |
L | 3.2316126687406 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 473a | Quadratic twists by: -43 |