The number combination 14/23 is a numeric symbol associated with the Southern Brotherhood, the largest white supremacist prison gang in Alabama. The 14 is a reference to the white supremacist "14 Words" slogan ("We must secure the existence of our people and a future for white children"), while the 23 refers to the "23 precepts," a list of rules that Southern Brotherhood members must follow.
The Aryan Brotherhood of Texas (which is independent from and has no relationship to the "original" Aryan Brotherhood present in the California and federal prison systems) is one of the largest and most violent white supremacist prison gangs in the United States.
ALTERNATE NAMES: Texas Aryan Brotherhood, ABT
The Aryan Circle is the second-largest white supremacist prison gang in Texas and one of the largest such gangs in the United States. Its most common tattoo, known as a "shield" or "patch," consists of a square oriented to form a diamond shape. Inside the diamond is typically a swastika and the initials AC; it is also common to include SS lightning bolts.
ALTERNATE NAMES: AC, The Diamond
The Aryan Circle is one of the largest white supremacist prison gangs in the United States. Its primary hand sign consists of holding up the thumb and the middle, ring, and little fingers of one hand, signifying the numbers 1 and 3 (which stand for AC). One can also hold up the little finger and the middle and index fingers, plus the thumb.