Will default interface command delete and clear configuration from the sub-interfaces?

Suppose I have the interface Gi0/1

And I have sub-interfaces Gi0/1.100, Gi0/1.200, Gi0/1,201 etc..

If I do "default interface Gi0/1", will it removed the sub-interfaces and all the configurations?

I have a production line running on Gi0/1 and its sub-interfaces. I created a new port-channel using 2 other interfaces and want to move traffic to this Po (by creating Po1.100, Po1.200 etc).

This is on ASR1001 , running Version 15.4(1)S1 if it matters.