Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 17- 19- | Signs for the Atkin-Lehner involutions |
Conductor | 20672 | Conductor |
Count | 1 | Number of curves in isogeny class |
Curves | 20672t1 | Curves in isogeny class |
deg | 2560 | Modular degree for the optimal curve |
Eigenvalues | 2+ -3 0 0 6 -4 17- 19- | Hecke eigenvalues for primes less than 20 |
L | 3.1717133993512 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 20672q 10336m | Quadratic twists by: -4 8 |