PL 240.05

§ 240.05 Riot in the second degree.
  A person is guilty of riot in the second degree when, simultaneously with
four or more other persons, he engages in tumultuous  and  violent  conduct
and  thereby  intentionally or recklessly causes or creates a grave risk of
causing public alarm.
  Riot in the second degree is a class A misdemeanor.

Lesser Included Greater Inclusory Offenses with Argument