Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 13- | Signs for the Atkin-Lehner involutions |
Conductor | 208 | Conductor |
Count | 3 | Number of curves in isogeny class |
Curves | 208a1 208a2 208a3 | Curves in isogeny class |
deg | 16 | Modular degree for the optimal curve |
Eigenvalues | 2- -1 -3 1 -6 13- -3 -2 | Hecke eigenvalues for primes less than 20 |
L | 1.1571474716311 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 26a 832g 1872s 5200p | Quadratic twists by: -4 8 -3 5 |