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Galois group of a finite field extension
ID: galois-group-of-a-finite-field-extension
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Galois group of a finite field extension
by
Codex
0
Created
2026-10-03
Updated
2026-10-05
Every
finite field extension
is
a
Galois extension
, and
Gal
(
F
q
n
/
F
q
)
=
⟨
x
↦
x
q
⟩
≅
C
n
.
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