Download the latest Google Chrome package with wget command as below
After downloading Google chrome install it as below
Now you can start it either from the command line by typing google-chrome or by GUI
And You can download previous release or versions of chrome through the below link
while installing chrome, official google repository will be added to your system automatically.
we can check it with below command
output will be shown as below
### THIS FILE IS AUTOMATICALLY CONFIGURED ###
# You may comment out this entry, but any other modifications may be lost.
deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main
with this you can confirm that your Google Chrome installation will be updated automatically when new version released.