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The conductor of a Dirichlet character $\chi$ modulo $q$ is the least positive integer $q_1$ dividing $q$ for which $\chi(n+kq_1)=\chi(n)$ for all $n$ and $n+kq_1$ coprime to $q$.

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  • Review status: reviewed
  • Last edited by Pascal Molin on 2019-07-06 11:28:50
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