In active speaker view
The main speakers are displayed at maximum.
In the gallery view
Each participant will divide the screen equally.
PC is
49 splits (split screens can be scrolled if more users are connected)
In the case of a smartphone
4 division
Related article
Show participants in gallery view
When sharing the screen in full screen
About the functional difference between the free version and the paid version
How to enable co-hosts and make participants co-host
Start the webinar (from preparation to the day)