What enzyme complex is responsible for the replication of DNA?

3 main enzyme are used in replication of DNA. Which are listed below:

1) DNA Primase: Is an enzyme which creates the RNA primer need for initiation of okazaki pieces on the lagging strand.

2) DNA polymerase: Is an enzyme that synthesize new DNA on a template strand.

3) DNA ligase: Is an enzyme which is important in the process of DNA replication.