'''527 groups''' are political organizations that have no limits on how much they can spend in political campaigns and, most importantly, no limits on how much one can donate to them. Unlike candidates and PACs, which are limited in how much they can raise from one person, contributions to 527 groups are unlimited. | '''527 groups''' are political organizations that have no limits on how much they can spend in political campaigns and, most importantly, no limits on how much one can donate to them. Unlike candidates and PACs, which are limited in how much they can raise from one person, contributions to 527 groups are unlimited. |