Factor Info

ID 78117
Size 717 digits / 2382 bits
Status composite
Value 752617771537215126420856520536878670376618991754749872121611532669695659353833896733524242415384004806230311438207269267322722458558499898637399557392708863200355562476836439067227660543777271069113383697695367508030420044914246587445446312964068596913705651809253778854124554534514324267098773126959136131574263849286302532688445790655455822920495343531661825740576958361115253550891091245105782353172633125431695438070106478206565208698956883795478787386565492292753665360854365318090614248068269709478597224219527260683011428703580000960923794214425468165824563206496023197685604311937282590452646667946162017360878796589886289869385985541606227931266542867688157159787255214310459882770182595491999112408318758707

Factorizations

Primary (ID: 76189) 167355904472583219295206051717826382004160351361460476001181540451799146188209703130764808528315521013428588685359972108878465527 (proven prime)
(ID: 78118) 4497109163307180369944873263931872959976140153861599773689414567551531331437437684824308643609288463929042008406766747529567441541423389064537217080224977557072305731010199537762372447434465511067079359782943701716659191520998749604162384030324868069429979372029624331701067734977358595931336550332078044854498175577848625164318582208675780397591663325147495889421302469809378458410844139815326162821616610231321664796157975619988678818430492646446615214341345516485606997975279513406772597670805378223801902111393516841084420571985436838067681369216785703954997301551176177342809014482341 (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.