Factor Info

ID 177181
Size 789 digits / 2621 bits
Status composite
Value 564280767104150824237605138740321392467923968074400192578142227156383809654314864074104093885222991149211986093234928540630515970833671453756356254328941239832961575897996968879893860789338586358953108512357622111872957748799161308370751444245983779914925803823542429302889315702118952998820092757437937261280197783087233867025406561790489068811572148262179822956705589936027199844507056671103770016586453852013500213770981512660672717666666060830716451959357292476611719480841480437654312538391035013974539611703951503382463657404069275086039488107050624271222691439795556877447289654383550414207530363813748712136421274571993857432411873248423929317132856167360670799474984122524962252122265362274796977903265804989752108936797893992532361134015217653491763521355926925726906900377102453

Factorizations

Primary (ID: 177182) 152037646522725986193107239940710861 (proven prime)
(ID: 177183) 3711454235249585809202681005715734307010055784792916533828579318855878093840688146274325509062401246232401418345096166471418958829316793912947271025972618951629819507903701362342403285151726494115874647237954988699544286174587835448070868289116254367160396675688185337442513149824404484116485860600080318278232101432324890432618235569262843497499803867240896849279220721337327054119203546702407937127836338908194655080602998789734135597955271319143390366074825563981216178254041123369366407305735033289066872901793231926100915920885277352154645523057920698810832159907761201690999815319798801818840119705553800060936661418275149489859135015533541526058512985655393477429552901337842664050074245792413832421300275863698289622426035307519172308508787513673 (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.