Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 7+ 13+ | Signs for the Atkin-Lehner involutions |
Conductor | 40768 | Conductor |
Count | 1 | Number of curves in isogeny class |
Curves | 40768bz1 | Curves in isogeny class |
deg | 43008 | Modular degree for the optimal curve |
Eigenvalues | 2- -1 -1 7+ 5 13+ 3 -5 | Hecke eigenvalues for primes less than 20 |
L | 1.6382723140677 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 40768a 10192c 40768dj | Quadratic twists by: -4 8 -7 |