Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 3- 5- 23- | Signs for the Atkin-Lehner involutions |
Conductor | 690 | Conductor |
Count | 4 | Number of curves in isogeny class |
Curves | 690f1 690f2 690f3 690f4 | Curves in isogeny class |
deg | 64 | Modular degree for the optimal curve |
Eigenvalues | 2+ 3- 5- 0 4 -2 2 0 | Hecke eigenvalues for primes less than 20 |
L | 1.54139590578 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 5520r 22080h 2070n 3450n | Quadratic twists by: -4 8 -3 5 |