Believing that Nazi Germany was a lesser enemy of the Jews than Britain, Lehi twice attempted to form an alliance with the Nazis, proposing a Jewish state based on "nationalist and totalitarian principles, and linked to the German Reich by an alliance".
https://en.wikipedia.org/wiki/Lehi_(militant_group)
Yitzhak Shamir was one of the leaders of Lehi, who went on to become the 7th PM of Israel. He joined Herut who merged into Likud, and served as leader of the Likud before Netanyahu.