Field | Data | Notes |
---|---|---|
Atkin-Lehner | 3+ 13- 23- | Signs for the Atkin-Lehner involutions |
Conductor | 2691 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 2691b1 2691b2 | Curves in isogeny class |
deg | 192 | Modular degree for the optimal curve |
Eigenvalues | -1 3+ 0 4 0 13- -6 -4 | Hecke eigenvalues for primes less than 20 |
L | 2.3521271564221 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 43056w 2691a 67275a 34983b | Quadratic twists by: -4 -3 5 13 |