Differing polynomial GCDs over the field $\mathbb{Z}_{11}$
53777
Why is $\gcd(x^4+1,x^2-1) = 1$ but I get $2$? [unit normalization of gcds]
37808
Show that $\gcd(a^2, b^2) = \gcd(a,b)^2$
1060
Minimal polynomial of intermediate extensions under Galois extensions.
76126
How to find the GCD of two polynomials
66785
Find $\gcd(p^n-1,p^m+1)$.
154959
Proof of associativity of GCD?
39346
Let $R= \mathbb{Q}[x^2 ,x^3 ]$, the set of all polynomials over $\mathbb{Q}$ with no $x$ term. Show that the $\gcd$ of $x^5$ and $x^6$ does not exist
117005
Rules in the ring with coefficients in finite field $\mathbb{F}_p$
63758
$c\mid ab\Rightarrow c\mid \gcd(a,c)\gcd(b,c),\,$ for integers $a, b, c$
146591
Inseparable polynomial over a non-perfect field
67001
Factorizing polynomials over fields other than $\mathbb{C}$
112486
Bounds on a sum of gcd's
61825
Congruence class $[a]$ modulo $m$, $\gcd(x, m) = \gcd(a, m)$
151961
Irreducibility of $x^{p(p-1)}+x^{p(p-2)}+\cdots+x^p+1$ over $\mathbb Q$
59533
If $\gcd(m,n)=1$, then $\mathbb{Z}_n \times \mathbb{Z}_m$ is cyclic.
100162
Minimal polynomial over an extension field divides the minimal polynomial over the base field
120459
Problem with finding the GCD in the Field of Polynomials mod p