Factor Info

ID 154066
Size 1066 digits / 3541 bits
Status composite
Value 7066256920194410148619785417695327871933884154202606926933016695003816562069153331733868749512415540324576374564478015483895931044889256667575760595419878925443795095284535512177098568910771134014701147257310190185532810046546220477034888604348792800966856762271689907811183685124512404561606721566398550759608682712898133733304801481285017175354033363408256486625235671488014125719267752044213714492753539741783749432693202037371116216720639469289566587336626153052378378808692929773906798477652599295158663277223093707599019936721395047192620594058475312184695829833738687024326632999678816196399591623441888968262240667256723930708198086737013727042636069761677046626675438768987835311958069783513549488312125584826620175715760021870913609237161932549752002047404953641290559550083673974265467012281299815190367556730638484539788116329564642681217675808460502635431862370993559611662661649944072038221431270688616462120812507742124420447441273046363005418428591136253403660832238269290833404042047501331902891053987537453078852878056147104442659881226005708018863

Factorizations

Primary (ID: 152111) 1739014844889065247394714470434503 (proven prime)
(ID: 188175) 4063367797556195588420043596881076960307376041803262664969386020060575545805880983203954054802467221301791824588716594526666417212525552550054895629880433708568660130769268928700366492676944164677456592195313273798462799040552138494436971369608649125250653639380771251832584774516702865031597455417137449376677327785204507919469201344023130968650071891329713609034060934049978483412515250241884451692519986682749093597302852624537780321803303266203950214778353523267163470735625896183603968542464588874633109042077790767668110919736101883770411414865429407720000083905919749930899353670923414486356382874705019752025954510604691668381332408578767010743598882625053718605787878330150876547957813725974319358771748752559435379790359845584503071232646074968076138504406201784360152207575061679159174484779299519889176553467362611701978035668496498713060732728640082009324297928853990292095070509679807034206225239778713496423109948852681131501894107297193581022875806676227209837496396024888778264929842235319092987941990746323993148121 (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.