Field | Data | Notes |
---|---|---|
Atkin-Lehner | 3+ 17+ 19+ 23- | Signs for the Atkin-Lehner involutions |
Conductor | 66861 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 66861b1 66861b2 | Curves in isogeny class |
deg | 148032 | Modular degree for the optimal curve |
Eigenvalues | -1 3+ -2 0 -4 -2 17+ 19+ | Hecke eigenvalues for primes less than 20 |
L | 0.31569980641457 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 66861d | Quadratic twists by: -3 |