The Union of Soviet Socialist Republics (USSR) came into being after the socialist revolution in Russia in 1917. Which of the following statements is/are correct in this regard?

1. The revolution was inspired by the ideals of socialism, as opposed to capitalism, and the need for an egalitarian society.

2. In doing so, the makers of the Soviet system gave primacy to the state and the institution of the party.

3. This was perhaps the biggest attempt in human history to abolish the institution of private property and consciously design a society based on principles of equality.