Factor Info

ID 159345
Size 393 digits / 1305 bits
Status composite
Value 357710790270054980742976035003913130480375034514715327226200493071259435760013298210638753752084107638098443384695607235296899533203999547804029586437643534950223259022847475000455155474637163456870706618803162006774640969969379439101510631800703801360672614719884612591923867411655725890834950905196106114947872962306130051319599978154441090709795712207472793255966069948058020439445665180793

Factorizations

Primary (ID: 158776) 18610345022908326918950809 (proven prime)
(ID: 159346) 19221072464252133369856642996120546892277951628460659946278981663691197264380979955110957075725813939148743430002025684437218555590812313835121118189906202385011018966393004702628339589948419541416824678394067091871652628799134888906220313316143294258974721479801166929659848100270540247609231325701755388672076693074678783711349963936218297408757973411780441408196577 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.