The General Congregation is an assembly of the Jesuit representatives from all parts of the world, and serves as the highest authority in the Society of Jesus. A General Congregation (GC) is always summoned on the death or resignation of the administrative head of the order, called the Superior General or Father General,[1] to choose his successor, and it may be called at other times if circumstances warrant. A smaller congregation of worldwide representatives meets every three years to discuss internal business and to decide the need for a general congregation.