Compute the Galois group of L over K
115427
Galois group of $\prod_{i=1}^{p-1} (X^2-i)$
36997
Galois Groups of Finite Extensions of Fixed Fields
42213
Computing $\text{Gal}(\mathbb{Q}^{ab}/\mathbb{Q})$
8602
Galois Group of $(x^2-p_1)\cdots(x^2-p_n)$
9422
Computing the Galois group of polynomials $x^n-a \in \mathbb{Q}[x]$
122312
How can I compute $\mathrm{Aut}(\mathbb{Z}/4\mathbb{Z}\times\mathbb{Z}/6\mathbb{Z})$?
90192
Kernel and Image of a group homomorphism
129153
Is it Galois extension?
34234
Kernel of injective group homomorphism
135046
Can this quick way of showing that $K[X,Y]/(Y-X^2)\cong K[X]$ be turned into a valid argument?
23037
Computing the order of $\mathrm{SL}_2(\mathbb F_p)$ as the kernel of $\mathrm{GL}_2(\mathbb F_p)$
104349
Proof by induction involving symmetric groups
147968
Calculate the Factor Group $(\mathbb{Z}_4 \times \mathbb{Z}_6)/\langle(0,2)\rangle$
1443
How to find the Galois group of a polynomial?
47824
Calculation of subgroups of $(Z_{12}, +)$
119832
Galois group of the splitting field of the polynomial $x^5 - 2$ over $\mathbb Q$
130944
Greatest common divisor of polynomials over $\mathbb{Q}$