Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 3- 5+ 7+ 19+ | Signs for the Atkin-Lehner involutions |
Conductor | 127680 | Conductor |
Count | 4 | Number of curves in isogeny class |
Curves | 127680ca1 127680ca2 127680ca3 127680ca4 | Curves in isogeny class |
deg | 233472 | Modular degree for the optimal curve |
Eigenvalues | 2+ 3- 5+ 7+ -4 -2 -6 19+ | Hecke eigenvalues for primes less than 20 |
L | 12.615014497839 | L(r)(E,1)/r! |
r | 2 | Rank of the group of rational points |
Twists | 127680r 63840bm | Quadratic twists by: -4 8 |