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 | 20667h1 | Curves in isogeny class |
deg | 27972 | Modular degree for the optimal curve |
Eigenvalues | -2 3+ 2 3 0 3 -4 7 | Hecke eigenvalues for primes less than 20 |
L | 1.6447734749498 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 62001l 20667g | Quadratic twists by: -3 -83 |