Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 37+ | Signs for the Atkin-Lehner involutions |
Conductor | 21904 | Conductor |
Count | 1 | Number of curves in isogeny class |
Curves | 21904b1 | Curves in isogeny class |
deg | 43776 | Modular degree for the optimal curve |
Eigenvalues | 2+ 1 2 -1 -1 6 4 -8 | Hecke eigenvalues for primes less than 20 |
L | 6.9919841869613 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 10952c 87616be 592a | Quadratic twists by: -4 8 37 |