Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 17- 37- | Signs for the Atkin-Lehner involutions |
Conductor | 1258 | Conductor |
Count | 1 | Number of curves in isogeny class |
Curves | 1258d1 | Curves in isogeny class |
deg | 336 | Modular degree for the optimal curve |
Eigenvalues | 2+ 0 3 -3 5 -6 17- -5 | Hecke eigenvalues for primes less than 20 |
L | 2.1415511440391 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 10064i 40256j 11322s 31450i | Quadratic twists by: -4 8 -3 5 |