Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 5- 13- | Signs for the Atkin-Lehner involutions |
Conductor | 20800 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 20800dy1 20800dy2 | Curves in isogeny class |
deg | 23040 | Modular degree for the optimal curve |
Eigenvalues | 2- 0 5- 0 -6 13- -4 -6 | Hecke eigenvalues for primes less than 20 |
L | 7.1310147944311 | L(r)(E,1)/r! |
r | 2 | Rank of the group of rational points |
Twists | 20800dx 10400n 20800dl | Quadratic twists by: -4 8 5 |