Field | Data | Notes |
---|---|---|
Atkin-Lehner | 3+ 7+ 19+ 23+ | Signs for the Atkin-Lehner involutions |
Conductor | 64239 | Conductor |
Count | 1 | Number of curves in isogeny class |
Curves | 64239a1 | Curves in isogeny class |
deg | 20160 | Modular degree for the optimal curve |
Eigenvalues | 1 3+ 2 7+ -3 -4 -4 19+ | Hecke eigenvalues for primes less than 20 |
L | 5.2288393598767 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 64239m | Quadratic twists by: -7 |