GC Application w/F-1 status

[Biqika]

Can I apply GC in F1 status? My Co. agreed to sponsor the application. I filed H-1B application one month ago.

Should I wait until my H-1B being approved to file LC ? Is there any drawback if I file LC in F1 w/Practical Training?

Thanks in advance

[immihelp]

yes.

no. no.