Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 13+ 103- | Signs for the Atkin-Lehner involutions |
Conductor | 21424 | Conductor |
Count | 1 | Number of curves in isogeny class |
Curves | 21424j1 | Curves in isogeny class |
deg | 25344 | Modular degree for the optimal curve |
Eigenvalues | 2- 2 -4 3 5 13+ -3 2 | Hecke eigenvalues for primes less than 20 |
L | 6.6178014634933 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 2678i 85696ce | Quadratic twists by: -4 8 |