Factor Info

ID 157022
Size 1192 digits / 3959 bits
Status composite
Value 4769129574705202097773789576271703086623728056642297151441806839522907623989870046365174828305197434175777788812695462073297000859283984032729348942310639821914459479149797927590292103186007697781749591654173546651830443909609253085203578076666769918923010638012214037182889907100063822191108270259608093750264495902882812969250463714530209915357686905461611104596033926946816081878339480008291020581828307788219827892799866784546368070966972627317148408794311180959705141166351104798233848253386713101917880491751577047761652598528015482524136204246539129108805633106177742452951380124913568265927465427947884100432583502800762036937710568235198010781104909535728389716746648889574373738302618022050046886443264689837787805401927154517810136810278510669166882626242723258401000808909168748256250761205047073329483889292391404748507683309640289234518015436219935040355552705556730930562545354114479520149459195805222420229191744397697732625850338552818224871854760496765626871244925617778441153153301931121247426327140591425499729184882085672658370400960582265391547624059478202701471063092211810583424840109724561080599560534826491619342157307134303362874733482375336416977082408266304942311

Factorizations

Primary (ID: 154609) 773892718948740289245597142031 (proven prime)
(ID: 191027) 6162520279533849839490267339496416474565043052490171077699119251949267515202151369835454527081162174796685870939058338740269142552999569152459126337166881197976243040707618564626980389609502481952327602207685168350868709139281366288995608523889102275397570651807191651421526996572371086453774730380812807981027649145867684314699774499526273365285637086074360898811995199578422979385899041608658710146919338424988010212068861356246627812842477770960222159477620647321073862646230096294627836038839316646220636130002582457779798873626647016101761938533279243048382420845374189762635420222683912513241103319417631347910146902303417400104836307015128030052939945284898701249888927807150468706607131880560092485964904022070474059609260736896340071133134888830409922718946644471716445709307970233315455764268522344797091021241638929284745782149693749282083374482011977746263725446842179262780579109678272371601831779172909802162401051658312641665672775634599027716766906504139722737360241958934820892483356292573758490150263142769771439093079279338421750288603109062818330078269354580821413369155480552902286653309339629922519272478143369959272219202340515254863123881 (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.