Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 37+ | Signs for the Atkin-Lehner involutions |
Conductor | 21904 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 21904e1 21904e2 | Curves in isogeny class |
deg | 85248 | Modular degree for the optimal curve |
Eigenvalues | 2- 0 1 -2 2 -2 3 6 | Hecke eigenvalues for primes less than 20 |
L | 2.0845672104251 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 1369b 87616y 21904f | Quadratic twists by: -4 8 37 |