A common hand gesture that a 4chan trolling campaign claimed in 2017 had been appropriated as a symbol meaning "white power." Used by many on the right--not just extremists--for the purpose of trolling liberals, the symbol eventually came to be used by actual white supremacists as well. Caution must be used in evaluating instances of this symbol's use.

1-11 is a numeric symbol used by the Aryan Knights, an Idaho-based prison gang, to identify themselves. Substituting letters for numbers, 1 and 11 mean A and K, i.e., Aryan Knights.

The number 12 is a numeric symbol for Aryan Brotherhood groups (as are the numbers 1 and 2 separately), especially the Aryan Brotherhood of Texas. Substituting letters for numbers, 12 equals AB, i.e., Aryan Brotherhood.

The number 13 is a numeric symbol for the Aryan Circle, the large Texas-based racist prison gang. Substituting letters for numbers, 1 and 3 equals A and C, i.e., AC or Aryan Circle.

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, such as "do not make a debt you cannot pay" and "no huffing lacquer." Additional Images:

Members of the Unforgiven, a Florida-based racist prison gang, use the numeric symbol 21-2-12 as a sort of slogan. Substituting letters for numbers, 21 stands for U ("Unity"), 2 stands for B ("Brotherhood") and 12 stands for L ("Loyalty"). Additional Images:

ALTERNATE NAMES: Aryan Alliance, Brotherhood of Aryan AllianceGroup Status: Active The 211 Crew is a large racist prison gang based in Colorado. Its main tattoo (or "shield" or "patch") is a complex triangular symbol made out of interlocking arms, with hands grasping lightning bolts and the number 211 in the center.  According to law enforcement, the name of the gang originated from the California penal code for robbery.  However, members claim that 211 is a numeric code for BAA,…

White supremacists, primarily on the West Coast, may use a two-handed hand sign consisting of one hand showing or flashing two fingers and the other hand showing or flashing three fingers. Together, they signify the number 23, a numeric symbol for W ("White"). This itself is often shorthand for the numeric symbol 23/16, which stands for "White Power." Additional Images:

The number 511 is a numeric symbol for the Oregon-based racist prison gang European Kindred. Substituting letters for numbers, the 5 and 11 equate to E and K, i.e., European Kindred. Additional Images:

The number 737 is a numeric symbol used by Public Enemy Number 1 (PENI), a California-based white supremacist gang present on California's streets and in its prisons. Unlike most white supremacist numeric symbols, 737 is not an example of number-letter substitution. Instead, the numbers 737 correspond to the letters P, D, and S on a telephone keypad. The initials PDS stand for Peni Death Squad, another name for the group. Additional Images:

One of the most popular white supremacist symbols is the numeric symbol 88, which stands for "Heil Hitler" (substituting letters for numbers, 88 means HH, i.e., "Heil Hitler"). It is thus not surprising that white supremacists occasionally attempt to display 88 as a hand sign. It is not a very common white supremacist hand sign, probably because it involves some dexterity and effort. Additional Images:

Group Status: Active The Alabama Aryan Brotherhood is one of many racist prison gangs that have adopted the Aryan Brotherhood name. It is an independent gang and has no connection to the "original" Aryan Brotherhood present in the California and federal prison systems. The primary Alabama Aryan Brotherhood tattoo or "patch" is in the popular "shield" format and consists of a shield-like emblem sporting four images, which could include the initials AB, SS lightning bolts, a swastika, an…

ALTERNATE NAMES: AB, The BrandThe Aryan Brotherhood is the oldest and most notorious racist prison gang in the United States, having started in California in the 1960s. It is present primarily in the California and federal prison systems. Many other prison gangs now also use "Aryan Brotherhood" as part of their name, such as the Aryan Brotherhood of Texas, but they are independent and unrelated to the "original" Aryan Brotherhood. Because of its longevity, Aryan Brotherhood members have…