Factor Info

ID 155077
Size 319 digits / 1059 bits
Status composite
Value 4570608049398860393106900516424103540755154296132994850112418106931546774503268477210007634874102278146264147130269083092206624310934929282876761211366423459124045388452060549071299593043271235183674799227670748453954695569036731250185094362079121996830531857912641232669451911631979586381457460878853657580737834694699

Factorizations

Primary (ID: 154672) 1843793240833772195527188715497235054748361154878687143137366939289518721748165239 (proven prime)
(ID: 189020) 2478915720144417814762802343110542801848129884907724480904940673694562346264542475858279567217173828592020716019741484865540140742245881124925308101721101848118580198393085672777476917027934469459518906260817067912287579972779097427964141 (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.