centos
wget https://dl.google.com/linux/direct/google-chrome-stable_current_x86_64.rpm
sudo yum install ./google-chrome-stable_current_*.rpm
google-chrome &
debian
wget https://dl.google.com/linux/direct/google-chrome-stable_current_amd64.deb
sudo dpkg -i ./google-chrome-stable_current_amd64.deb
sudo apt --fix-broken install