£1.308 billion (Powerball) on January 13 2016 in the US, for which three winning tickets were sold, remains history’s biggest lottery prize
£1.267 billion (Mega Million) a winner from South Carolina took their time to come forward to claim their prize in March 2019 not long before the April deadline
£633.76 million (Powerball draw) from a winner from Wisconsin
£625.76 million (Powerball) Mavis L. Wanczyk of Chicopee, Massachusetts claimed the jackpot in August 2017
£575.53 million (Powerball) A lucky pair of winners scooped the jackpot in Iowa and New York in October 2018