Avancer belong to the 1
st group. Avancer is a common french verb.
Avancer is conjugated the same way that verbs that end in :
-cer
Avancer is conjugated with
auxiliary avoir.
Avancer verb is
direct transitive, intransitive.
French verb avancer can be conjugated in the reflexive form:
S'avancer
Avancer verb is a direct transitive verb, so passive voice can be used.