Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 3+ 5- 13- 41- | Signs for the Atkin-Lehner involutions |
Conductor | 31980 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 31980d1 31980d2 | Curves in isogeny class |
deg | 213696 | Modular degree for the optimal curve |
Eigenvalues | 2- 3+ 5- 0 -2 13- 6 -8 | Hecke eigenvalues for primes less than 20 |
L | 4.7716410324942 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 127920ch 95940c | Quadratic twists by: -4 -3 |