Group table for the character group for $\textrm{Gal}(K/\mathbb{Q})$
$K$ is the global number field defined by \( x^{2} - x - 3 \)
$\times$ | \(\chi_{ 13 } ( 1, ·)\) | \(\chi_{ 13 } ( 12, ·)\) |
---|---|---|
\(\chi_{ 13 }(1, ·)\) | \(\chi_{ 13 } ( 1, ·)\) | \(\chi_{ 13 } ( 12, ·)\) |
\(\chi_{ 13 }(12, ·)\) | \(\chi_{ 13 } ( 12, ·)\) | \(\chi_{ 13 } ( 1, ·)\) |