Factor Info

ID 143791
Size 345 digits / 1143 bits
Status composite
Value 108149724217644774031769810457973790281926688537319259210653855217369134647930172436260448742553907981960672163198893559517441634380614521438294150942001216949357870942589811363060402202285105976726365384496541218841182260878487480040354626009390906205501039931231548366976303257763682499068982277506508642100642650937040883481867117386696271891

Factorizations

Primary (ID: 179127) 711354307654206198496239272304671 (proven prime)
(ID: 179597) 152033554944348541081875292755453313842187969335527818741647145496694254247985415192329113865760729269732472722243013892602759538581649807154366261180338789855194488074535478728864304778115005791597192099587629572816054512113760760172488398291611780301854783159070901596222554327129688731214234976491667772647821 (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.