Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 3- 5- 23+ 31- | Signs for the Atkin-Lehner involutions |
Conductor | 21390 | Conductor |
Count | 4 | Number of curves in isogeny class |
Curves | 21390e1 21390e2 21390e3 21390e4 | Curves in isogeny class |
deg | 1437696 | Modular degree for the optimal curve |
Eigenvalues | 2+ 3- 5- 2 0 2 0 2 | Hecke eigenvalues for primes less than 20 |
L | 2.9956715835814 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 64170bd 106950bv | Quadratic twists by: -3 5 |