Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 3+ 5- 13- 41- | Signs for the Atkin-Lehner involutions |
Conductor | 15990 | Conductor |
Count | 6 | Number of curves in isogeny class |
Curves | 15990q1 15990q2 15990q3 15990q4 15990q5 15990q6 | Curves in isogeny class |
deg | 20480 | Modular degree for the optimal curve |
Eigenvalues | 2- 3+ 5- 0 -4 13- 2 -4 | Hecke eigenvalues for primes less than 20 |
L | 6.5210953403636 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 127920ci 47970i 79950t | Quadratic twists by: -4 -3 5 |