The winning numbers were 3, 21, 45, 53, 56, and the Powerball was 22.
The largest lotto drawing in US history remains a $1.59 billion Powerball from January 2016.
The pool that 87-year-old Earl Livingston joined included 141 other people - and it included a $1 million winning ticket.
It could be the fourth largest in USA lottery history and the game's third largest jackpot.
It was a lucky break for a man who fell and broke his hip while walking to buy a Mega Millions ticket: his injury landed him in a hospital where he won the staff's lottery pool. The jackpot was won by a single ticket in SC. Winners have 180 days from the date of the drawing to claim their prize.
The third-largest Powerball drawing is in the books, so check your tickets. It's not immediately clear if there is a victor for the fourth-largest jackpot in USA history.
While the Brooks' ticket did not match all the numbers in this week's historic $1.6 billion drawing, it matched enough to earn the couple $1 million - a fact Kelley learned after she received another text from Larry. Players select five white numbers from (1 to 69) and one red ball (1 to 26).
In the four days leading up to the drawing, about 370 million of the $2 Mega Millions tickets were sold in 44 USA states, the District of Columbia and the Virgin Islands.