on april 19, 2017, o'reilly was fired. online, references to o'reilly on foxnews.com were immediately removed, with the main show website redirecting to the foxnews.com homepage and its content removed. the program continued for three more episodes without o'reilly, but the title was shortened to "the factor". dana perino guest hosted the show on april 19, 2017, and april 20, 2017, and greg gutfeld hosted the final episode on april 21, 2017.