Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 3+ 5+ 11+ | Signs for the Atkin-Lehner involutions |
Conductor | 2640 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 2640a1 2640a2 | Curves in isogeny class |
deg | 1536 | Modular degree for the optimal curve |
Eigenvalues | 2+ 3+ 5+ 2 11+ 0 -8 8 | Hecke eigenvalues for primes less than 20 |
L | 2.7607346522813 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 1320d 10560cl 7920q 13200s | Quadratic twists by: -4 8 -3 5 |