The problematic of prerequisites of the Russian avant-garde of the XX century like a socio-cultural phenomenon in the context of the Russian Empire and the Soviet Union power discourse
The object of research in the article is the phenomenon of the Russian avant-garde. The subject is the features of avant-garde functioning in the conditions of two political realities - the Russian Monarchy and the Communist Soviet. Authors analyze the historical socio-economic background of one of the most grandiose phenomen in the culture and art of Russia and the World - the Russian avant-garde of the early XX century. This phenomenon is considered through the prism of philosophical concepts of the time and epoch under study. Approaches of considering the subject and approaches of classified and definition the research problem are the main features of this phenomenon are identified. The result of the research is statement that the projection of the new Soviet request for stable state administration and the spread of communism ideas became a negative factor for the formation and development of the vanguard as a broad social platform.