What is the name of this faction of the Marxist Russian Social Democratic Labour Party, which split from the Menshevik faction and who killed Alexander Bagration of Mukhrani?
Alexander Bagration of Mukhrani Alexander Bagration of Mukhrani (Georgian: ალექსანდრე ბაგრატიონ-მუხრანელი , "Alek’sandre Bagration-Mukhraneli"; Russian: Александр Ираклиевич Багратион-Мухранский , "Aleksandr Iraklyevich Bagration-Mukhransky") (July 20, 1853 – October 30, 1918) was a Georgian nobleman, and head of the princely House of Mukhrani, a collateral branch of the former royal dynasty of Bagrationi and a descendant of Erekle II of Georgia, the penultimate king of Georgia. A general in the Imperial Russian service and member of the tsar Nicholas II’s immediate circle, he was killed by the Bolsheviks in the post-revolution turmoil in Russia.
Group of Democratic Centralism The Group of Democratic Centralism, sometimes called the Group of 15, the Decists, or the Decemists, was a dissenting faction within the Communist Party of the Soviet Union in the early 1920s.