Module galois_group

Galois Groups of Number Fields

TESTS:

Standard test of pickleability:
    sage: G = NumberField(x^3 + 2, 'alpha').galois_group(); G
    Galois group PARI group [6, -1, 2, "S3"] of degree 3 of the Number Field in alpha with defining polynomial x^3 + 2
    sage: G == loads(dumps(G))
    True