Field | Data | Notes |
---|---|---|
Atkin-Lehner | 3+ 83- | Signs for the Atkin-Lehner involutions |
Conductor | 20667 | Conductor |
Count | 1 | Number of curves in isogeny class |
Curves | 20667g1 | Curves in isogeny class |
deg | 2321676 | Modular degree for the optimal curve |
Eigenvalues | 2 3+ -2 3 0 -3 -4 -7 | Hecke eigenvalues for primes less than 20 |
L | 2.2535429000409 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 62001m 20667h | Quadratic twists by: -3 -83 |