Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 3+ 5- 7+ 13- | Signs for the Atkin-Lehner involutions |
Conductor | 65520 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 65520cf1 65520cf2 | Curves in isogeny class |
deg | 30720 | Modular degree for the optimal curve |
Eigenvalues | 2- 3+ 5- 7+ -2 13- 0 -4 | Hecke eigenvalues for primes less than 20 |
L | 1.9017873592739 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 16380b 65520bu | Quadratic twists by: -4 -3 |