A polynomial $p \in \mathbb{Z}[x]$ of degree $n$ can be encoded as a finite sequence $(a_0,a_1, \dots, a_n)$, i.e. $p(x)= \sum_{i=0}^n a_i x^i$.
Let $G(a_0,a_1, \dots, a_n)$ be the Galois group of the splitting extension of $\mathbb{Q}$ for $p$.
Question: Is there a paper, a website or a software, providing $G(a_0,a_1, \dots, a_n)$ for small $n$ and small $a_i$?
Remark: "providing" means like an atlas, it does not mean "computing" (see this post for that).
polgalois
function can compute Galois groups of polynomials up to degree 11 (if thegaldata
package is installed) according to the doc. $\endgroup$polgalois
function picks in a database or computes directly the group, but it is much quicker than expected ! $\endgroup$