Find the lattice of intermediate subgroups of a Galois group.
3711
Finding the intermediate fields of $\Bbb{Q}(\zeta_7)$.
151559
Please help: How to show that Aut(G) is a subgroup of Sym(G)
93703
Groups of units of $\mathbb{Z}\left[\frac{1+\sqrt{-3}}{2}\right]$
147158
Galois group of a non-separable polynomial
157496
Determine the Galois group of $\mathbb{Q}(\sqrt{a+b\sqrt{d}})$
156941
Subgroups of $\mathbb{Z}$
132856
Find the derived subgroup of $A_4$
47522
group generators of $(\mathbb Z_{17}-\{0\},\times)$
31252
"Efficient version" of Cayley's Theorem in Group Theory
88344
Order of a group and subsequent subgroups
149578
Subgroups of $(\mathbb Z_n,+)$
67272
Deduce that if $G$ is a finite $p$-group, the number of subgroups of $G$ that are not normal is divisible by $p$
114152
Intermediate fields between $\mathbb{Z}_2 (\sqrt{x},\sqrt{y})$ and $\mathbb{Z}_2 (x,y)$
118310
How to find $\operatorname{Gal}(S/\mathbb{Q})$
117324
How to find all subgroups of a group in GAP
117789
Computing Galois Group of $\mathbb{Q}(\sqrt{2},\sqrt{3}):\mathbb{Q}$
622
Galois Group of $\sqrt{2+\sqrt{2}}$ over $\mathbb{Q}$