Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 3+ 5- 7+ 13- | Signs for the Atkin-Lehner involutions |
Conductor | 21840 | Conductor |
Count | 4 | Number of curves in isogeny class |
Curves | 21840g1 21840g2 21840g3 21840g4 | Curves in isogeny class |
deg | 8192 | Modular degree for the optimal curve |
Eigenvalues | 2+ 3+ 5- 7+ 0 13- -2 -4 | Hecke eigenvalues for primes less than 20 |
L | 4.5137726711758 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 10920u 87360ft 65520p 109200bt | Quadratic twists by: -4 8 -3 5 |