Field | Data | Notes |
---|---|---|
Atkin-Lehner | 31- 41- | Signs for the Atkin-Lehner involutions |
Conductor | 1271 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 1271a1 1271a2 | Curves in isogeny class |
deg | 72 | Modular degree for the optimal curve |
Eigenvalues | 1 0 2 2 -4 -4 -4 -2 | Hecke eigenvalues for primes less than 20 |
L | 3.373951025244 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 20336b 81344g 11439f 31775h | Quadratic twists by: -4 8 -3 5 |