Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 3+ 7- 37- | Signs for the Atkin-Lehner involutions |
Conductor | 21756 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 21756i1 21756i2 | Curves in isogeny class |
deg | 41472 | Modular degree for the optimal curve |
Eigenvalues | 2- 3+ 3 7- 3 1 6 4 | Hecke eigenvalues for primes less than 20 |
L | 3.514873093804 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 87024ej 65268t 3108j | Quadratic twists by: -4 -3 -7 |