Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 3- 37- | Signs for the Atkin-Lehner involutions |
Conductor | 21312 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 21312cf1 21312cf2 | Curves in isogeny class |
deg | 9216 | Modular degree for the optimal curve |
Eigenvalues | 2- 3- 0 4 -4 2 -4 -6 | Hecke eigenvalues for primes less than 20 |
L | 2.1182266146982 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 21312cg 10656c 7104y | Quadratic twists by: -4 8 -3 |