Field | Data | Notes |
---|---|---|
Atkin-Lehner | 5+ 41+ | Signs for the Atkin-Lehner involutions |
Conductor | 42025 | Conductor |
Count | 4 | Number of curves in isogeny class |
Curves | 42025a1 42025a2 42025a3 42025a4 | Curves in isogeny class |
deg | 483840 | Modular degree for the optimal curve |
Eigenvalues | 1 0 5+ -4 0 -2 -6 0 | Hecke eigenvalues for primes less than 20 |
L | 3.6705908322617 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 8405c 1025b | Quadratic twists by: 5 41 |