Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 5- 7- 37- | Signs for the Atkin-Lehner involutions |
Conductor | 20720 | Conductor |
Count | 1 | Number of curves in isogeny class |
Curves | 20720r1 | Curves in isogeny class |
deg | 12800 | Modular degree for the optimal curve |
Eigenvalues | 2- -1 5- 7- -1 -1 -3 -4 | Hecke eigenvalues for primes less than 20 |
L | 4.2189219267832 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 1295b 82880bc 103600ba | Quadratic twists by: -4 8 5 |