Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 31+ 41- | Signs for the Atkin-Lehner involutions |
Conductor | 20336 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 20336b1 20336b2 | Curves in isogeny class |
deg | 4608 | Modular degree for the optimal curve |
Eigenvalues | 2- 0 2 -2 4 -4 -4 2 | Hecke eigenvalues for primes less than 20 |
L | 5.1331562966377 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 1271a 81344h | Quadratic twists by: -4 8 |