A Galois group of an irreducible polynomial $f(x)$ is a transitive subgroup of $S_n$, well-defined up to conjugation. Its degree is $n=\deg(f)$.
- Review status: reviewed
- Last edited by John Jones on 2018-07-09 22:29:28
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- 2018-07-09 22:29:28 by John Jones (Reviewed)