Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 7+ 11+ 19- | Signs for the Atkin-Lehner involutions |
Conductor | 81928 | Conductor |
Count | 1 | Number of curves in isogeny class |
Curves | 81928a1 | Curves in isogeny class |
deg | 88704 | Modular degree for the optimal curve |
Eigenvalues | 2+ 0 -1 7+ 11+ -2 3 19- | Hecke eigenvalues for primes less than 20 |
L | 9.9132839489924 | L(r)(E,1)/r! |
r | 2 | Rank of the group of rational points |
Twists | 81928b | Quadratic twists by: -7 |