Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 7- 13- | Signs for the Atkin-Lehner involutions |
Conductor | 40768 | Conductor |
Count | 3 | Number of curves in isogeny class |
Curves | 40768bl1 40768bl2 40768bl3 | Curves in isogeny class |
deg | 48384 | Modular degree for the optimal curve |
Eigenvalues | 2+ 1 -3 7- -6 13- 3 2 | Hecke eigenvalues for primes less than 20 |
L | 4.2484937409776 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 40768dr 1274c 832c | Quadratic twists by: -4 8 -7 |