Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 3- 19+ | Signs for the Atkin-Lehner involutions |
Conductor | 684 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 684b1 684b2 | Curves in isogeny class |
deg | 144 | Modular degree for the optimal curve |
Eigenvalues | 2- 3- -2 0 -2 2 -6 19+ | Hecke eigenvalues for primes less than 20 |
L | 2.0174937497296 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 2736u 10944bf 228a 17100m | Quadratic twists by: -4 8 -3 5 |