Is my 2017 Imac compatible with macos sonoma?

Yes we do have the answer

No

macOS Sonoma is compatible with these computers

The Best this computer, as presented, would be macOS 13 Ventura

macOS Ventura is compatible with these computers

MBP should be 2018 or newer to run macOS Sonoma.

royokurin wrote:

MBP should be 2018 or newer to run macOS Sonoma.

You are right 👍

Though the User was asking about a Desktop 2017 Imac, which is Not Compatible for macOS 14 Sonoma