Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 5+ 19+ 43- | Signs for the Atkin-Lehner involutions |
Conductor | 40850 | Conductor |
Count | 1 | Number of curves in isogeny class |
Curves | 40850b1 | Curves in isogeny class |
deg | 76800 | Modular degree for the optimal curve |
Eigenvalues | 2+ -2 5+ -3 -4 -2 -3 19+ | Hecke eigenvalues for primes less than 20 |
L | 4.0971080817656 | L(r)(E,1)/r! |
r | 2 | Rank of the group of rational points |
Twists | 1634b | Quadratic twists by: 5 |