Why did napoleon surrender his thron in 1814 where was he sent too?

Napoleon surrendered his throne in 1814 due to a series of military defeats and the overwhelming coalition of European powers against him, culminating in the invasion of France. Facing the prospect of further conflict and the loss of support from his allies, he abdicated on April 6, 1814. He was then exiled to the island of Elba in the Mediterranean Sea, where he was given sovereignty over the island but was effectively cut off from power and influence.