Final answer:
By the end of George Washington's presidency, the factions that emerged were Hamiltonians vs. Jeffersonians, with differing views on interpreting the Constitution.
Step-by-step explanation:
By the time of the end of George Washington's presidency, factions were developing that today we know as Hamiltonians vs. Jeffersonians. Increasingly, the Federalists, led by Alexander Hamilton, and the Republicans, led by Thomas Jefferson, disagreed on how to interpret the Constitution. The Federalists favored a strong central government, while the Republicans favored a limited central government.