Group table for the character group for $\textrm{Gal}(K/\mathbb{Q})$
$K$ is the global number field defined by
\( x^{2} - x + 123 \)
$\times$
\(\chi_{ 491 } ( 1, ·)\)
\(\chi_{ 491 } ( 490, ·)\)
\(\chi_{ 491 }(1, ·)\)
\(\chi_{ 491 } ( 1, ·)\)
\(\chi_{ 491 } ( 490, ·)\)
\(\chi_{ 491 }(490, ·)\)
\(\chi_{ 491 } ( 490, ·)\)
\(\chi_{ 491 } ( 1, ·)\)