Number of irreducible polynomials of degree 4 on $\boldsymbol{Z}_3[x]$.
12166
How many irreducible polynomials of degree $n$ exist over $\mathbb{F}_p$?
99835
Polynomial in $\mathbb{Q}[x]$ with root $\sqrt[3]{2}+\sqrt[3]{3}$
105395
Minimal polynomial of $1 + 2^{1/3} + 4^{1/3}$
80188
There are infinitely many irreducible polynomials in $\Bbb{F}_p[X]$
109610
Is $\mathbb{R}[X]/(P)$ isomorphic to $\mathbb C$ for every irreducible polynomial $P$ of degree $2?$
24626
Irreducibility of $X^n - 2$ over $\mathbf Z[i]$.
154373
How many irreducible monic quadratic polynomials are there in $\mathbb{F}_p[X]$?
27577
An irreducible polynomial of degree coprime to the degree of an extension is irreducible over this extension
6943
Idea behind proof that $\frac{21n+4}{14n+3}$ is irreducible for all $n$
134701
Polynomials irreducible over $\mathbb{Q}$ but reducible over $\mathbb{F}_p$ for every prime $p$
154487
Maximal number of monomials of multivariate polynomial
148671
Trying to factor $x^4-3$ over $\Bbb{F}_p$ with $p\equiv 3\mod{4}$
29545
$[(x-a_1)(x-a_2) \cdots (x-a_n)]^2 +1$ is irreducible over $\mathbb Q$
26069
Why is $X^4-16X^2+4$ irreducible in $\mathbb{Q}[X]$?
30456
The number of $2 × 2$ invertible matrices with entries from field $\mathbb{Z}_p$
8164
Product of all monic irreducibles with degree dividing $n$ in $\mathbb{F}_{q}$?
134726
Show the polynomial is irreducible in $\textbf Z_2$