Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 3+ 31- 37+ | Signs for the Atkin-Lehner involutions |
Conductor | 20646 | Conductor |
Count | 1 | Number of curves in isogeny class |
Curves | 20646d1 | Curves in isogeny class |
deg | 13824 | Modular degree for the optimal curve |
Eigenvalues | 2+ 3+ 1 -2 -3 -5 -3 -3 | Hecke eigenvalues for primes less than 20 |
L | 5.5833167078769 | L(r)(E,1)/r! |
r | 2 | Rank of the group of rational points |
Twists | 20646n | Quadratic twists by: -3 |