Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 5+ 101- | Signs for the Atkin-Lehner involutions |
Conductor | 40400 | Conductor |
Count | 4 | Number of curves in isogeny class |
Curves | 40400d1 40400d2 40400d3 40400d4 | Curves in isogeny class |
deg | 61440 | Modular degree for the optimal curve |
Eigenvalues | 2+ 0 5+ 4 0 2 -2 4 | Hecke eigenvalues for primes less than 20 |
L | 2.6347624656095 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 20200g 8080b | Quadratic twists by: -4 5 |