Organization
Of the 26 sporadic groups, 20 can be seen inside the Monster group as subgroups or quotients of subgroups (sections). The six exceptions are J1, J3, J4, O'N, Ru and Ly. These six groups are sometimes known as the pariahs.
The remaining twenty groups have been called the Happy Family by Robert Griess, and can be organized into three generations.
Read more about this topic: Sporadic Group
Famous quotes containing the word organization:
“One of the many reasons for the bewildering and tragic character of human existence is the fact that social organization is at once necessary and fatal. Men are forever creating such organizations for their own convenience and forever finding themselves the victims of their home-made monsters.”
—Aldous Huxley (1894–1963)
“The only thing that’s been a worse flop than the organization of non-violence has been the organization of violence.”
—Joan Baez (b. 1941)
“In any great organization it is far, far safer to be wrong with the majority than to be right alone.”
—John Kenneth Galbraith (b. 1908)