Factor Info

ID 164016
Size 346 digits / 1148 bits
Status composite
Value 2744266629773733852593752715267317817205083085225399552120578768392158205054348328351050487651138913636621472907402411449217766419768395943044314805190986142723453494874204939618132399008337309088786380204751631632343444326262341692927708474621271973767627206943435473667759253338547791416255415644620969181856900118489628020594451462398771460699

Factorizations

Primary (ID: 163611) 551596578764505702278141 (proven prime)
(ID: 164017) 4975133522257304332357390058022842070101262753408468649926158945350786664264356183363736162492024713378292767496261845680292804622806618934416910787825877344669828786147444472943886969339600656181149910274162567774444316429701203000532646539335551051086978092126630124575366824580837946755815336940123104033238438385085239 (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.