Factor Info

ID 138280
Size 774 digits / 2569 bits
Status composite
Value 172654382013939727432705876352443635584077456264634040555266803998941920650656334419407896865359830088154414478156636247078334214096526479435147463786747302607980402243274212099373820483619274861359302142266139671802900810777562668779427203698897074597200934091630067927306273179129751307698300919968228148824320582889688651038142266910781289633830856273504543888369327211067000573877421886786096553425790795116452149904870254071072259471287541164535679359734071803298546201542017169338829081637429816554644131485409701594981699350988762162988300547443228216943967705556994590652193477544294444354441800476691949863108182893431487705008870410545009632047433479385049847079190229768340799268139954305836848505886810334906338911269685465416036868459782828883574493908513122041

Factorizations

Primary (ID: 136449) 35157512647661402580746419 (proven prime)
(ID: 138281) 4910881601444131243798415148099610319009509156025168708523777838448113567273555681457010814315124117895365451919597989362859529091325600543254023710131086233974992632140980285126636967282645750050784171889552694139569313230376681730474888700917305999671565547642987688362993477689073110544371165286502971346760249595802103330303819711391164074894625128854015208295906665620569301591290634065173293970109674651843141902441574766093752988647021295648170936244803444422374855435467971149283873989887989176552965533044505305489380694950073297861083780103201114899719416656222143297330391248403089580846607235317226608109559712971719748766184268060727506029199501208921561205748496297379965504597171994099609222457564703824119069780048318267838629394339 (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.