Installing LaTeX on RHEL8

when I tried to run latex RHEL said:

bash: latex: command not found...
Install package 'texlive-latex' to provide command 'latex'? [N/y]

and I said y

however, then I got

Failed to install packages: Cannot download Packages/t/texlive-qstest-20180414-14.el8.noarch.rpm: All mirrors were tried; Last error: Curl error (6): Couldn't resolve host name for https://cdn.redhat.com/content/dist/rhel8/8/x86_64/appstream/os/Packages/t/texlive-qstest-20180414-14.el8.noarch.rpm [Could not resolve host: cdn.redhat.com]

I also tried installing LaTeX via

dnf install texlive-scheme-full (like in Fedora)

but dnf said
Unable to find a match: texlive-scheme-full

when try

dnf search texlive

I can find hundreds of packages - which of these do I actually need to install to get LaTeX working on RHEL8?