Factor Info

ID 145235
Size 1256 digits / 4172 bits
Status composite
Value 67038704060243375645227005614667081676180404814192641806295897544606321933115278100492121420935085803259981608471597722213858166553487484110244553223303274596294529454425990563122804790378330496358887418073424032308371607726533648927632435140061470838435230655403063811247111547822851802549027317407746139247716637821811582170703747406398192385874829760460117112989775056493138484552972896571709587247323560055297330975424420134179649378343250804457553073976260909191068607594027772475533850721961153149065635331286140899907955771771118443216310386991309346697091003950932178072864842532180632367872837886112739376673758960796799072249768061597447864679186660277600771030014153863545633952748587707367623440049661606334243109957880899004549922368635125610134181084542216274288123289185228366271169732474513685044442937321139913581169303968127058139593116656824195172601577335074580990678313839454549547210095939779043879061178640769619658127215945408590056119990707547815445379889482684956950178885821360205504973407444336323384464129270640790523196001914931908254983842626937021290657602009352249401616152298623772575200974751432945576052070614652366494646284444565942702501077417369740760844618968973058989970150576760696875423871545181360385701414703061

Factorizations

Primary (ID: 143640) 8115699078514724287833327176288707640200105860785500337875380567378007963828987385057214919186351915396045806489146515977799350106916569398376267054948251642764926012906096469694166921016222531511391740683889751269640702671883388628438265502377104751911797883122631319015009434524483370779099954212126759850933802806471611248837138832892677504596103127262651494745774148532350724507284036554088837382413239472631069231138130520883 (composite)
(ID: 181097) 8260373310010935927409481395720440727351246078934254350679120336711654715866049744198022942256740015571426061034701989776770878493505339908111962115325398813742064689375707108411771989969034145374059504887897525574429945935461437030164043115057996668229074689282539131068038495752063938922100640819315090662042839251125733494895121161066934971106819554967230455764341750315049586830147516450361252293382513819925541733908867161052023464053956408690495708445940174556626160328578297047632855450447181562225007954043337194168681130560268488121794409161068516594734946742908764948068351481683241790774723912658664333981724051576827838616323080101124638013337763821403187963799625921125846193800951546489880363314289354703536394902914183097854077567235556972946021162145865414752473867017294672874455632627256682776190681046833367 (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.