Kevin McCarthy was elected speaker on Friday night after a week of disarray and 15 rounds of voting.
Thanks to the events of the past week, McCarthy may struggle to manage the slim GOP majority.
"It's a schism within a schism," Kevin Kosar, a senior fellow at the American Enterprise Institute who studies Congress and US politics, told Insider.
But during the House speaker battle this week, some of them found themselves on opposites sides, even after their would-be leader, Trump, took a stance.
With new divisions and animosities on display after the House speaker battle, it's unclear how effectively McCarthy will be able to do just that.