The Economist magazineBritain's Pearson wants to sell its 50 percent stake in The Economist, the 172-year-old international business weekly with a 1.6M circulation.

"Pearson confirms it is in discussions with the Economist Group board and trustees regarding the potential sale of our 50 percent share in the group,” the company said in a statement. “There is no certainty that this process will lead to a transaction.”

The move follows last week's announcement from Pearson that is was unloading the Financial Times to Japan's Nikkei Inc. for $1.3B to focus on its global education business.

The Economist Group, which includes Washington's Roll Call, kicked in $90M profit in 2014. It's worth an estimated $600M.

Italy's Exor, the investment arm of Italy's wealthy Agnelli family, which owns a big chunk of Fiat Chrysler, is expected to explore the Economist purchase. It owns a 4.7 percent stake in the operation.

Bloomberg and Germany's Axel Springer reportedly considered buying the Economist, but backed off due to its mandate calling for "continued independence of the ownership of the company and editorial independence," according to an agreement that it has with a investment trust.