Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 3- 5+ 11+ | Signs for the Atkin-Lehner involutions |
Conductor | 660 | Conductor |
Count | 4 | Number of curves in isogeny class |
Curves | 660c1 660c2 660c3 660c4 | Curves in isogeny class |
deg | 144 | Modular degree for the optimal curve |
Eigenvalues | 2- 3- 5+ -4 11+ -4 -6 2 | Hecke eigenvalues for primes less than 20 |
L | 2.2071066960177 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 2640p 10560n 1980f 3300c | Quadratic twists by: -4 8 -3 5 |