Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 3+ 47- | Signs for the Atkin-Lehner involutions |
Conductor | 2256 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 2256k1 2256k2 | Curves in isogeny class |
deg | 288 | Modular degree for the optimal curve |
Eigenvalues | 2- 3+ -3 1 3 -4 0 -2 | Hecke eigenvalues for primes less than 20 |
L | 2.3374071978733 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 564b 9024bv 6768q 56400cp | Quadratic twists by: -4 8 -3 5 |