Factor Info

ID 107749
Size 836 digits / 2777 bits
Status composite
Value 79056066547188518025831919209218787264974422379581869617646581191339183519766549485028682178628831317795449599386392957985086872323328778184985860437387200535508521331064437070163527745881537765022063932669790911876808308435835007558467055211355086153912707077855222328298132606225399291002239278241060934728897028382207118064973286389381883285973433786880891991032089800568686646879192763183445037502979618276935255258710043822986085961651602541045076619560181816628751718716214426939926821034597082267131600190377345923189589387825445705326862217780692541481858723809222573278759660485858101966762894755262589995751260735247036905702400840989533707495283772573133810340206514171626859506963664038820959093551467288556594414613471708552461797755132981127649011203793218609212771296915531094624633171197023470657899144487671265207442323

Factorizations

Primary (ID: 147) 153037630649666194962091443041 (proven prime)
(ID: 131272) 516579263620224865174410244367723436931345463948436333428761448707223245421576861609676005244081003044807746629463335914385980945502056671230557114275218340398611441629673335651573180267452648121433969978948244670647579232843906334710354247954647243482265653311211756485733926719784442300896398228307203736135973976025995837902557203300351213840797451975476765910564122998645565842458925985767176746886584440598499128683906071725554210921454011618519682018265362197206494277336967527023988635419267065920822092775108030962975944453906161279187365505806813436298055452666245771358773123320734209690536098272315505243929287512637536674244854421105659625960652177802940100134215210203806899298782411210941999754691092229883944798261547157534507587781733681942951066688745348343720964671374552760504358037305203 (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.