Factor Info

ID 178033
Size 775 digits / 2573 bits
Status composite
Value 3115023648931201460881691179717799954289776670634918383528455411449805616624483745600002317653037268433880743259407774774024449847367760846493279088800297439097687204055706884476233610811142677497031769335525232098780589013823546089675869478075071608286478273110576302115663077768696385005535190022890650988655466146332889323060757825732680155335242093843901621496401706499794696512943997368006225748395943773173688820427549387596114180452875638587837201795282008020035267454853390519070733607749179950711455184198187432472196476113126955836185175955196491973810217268960414251817550524449598745141503900779517998597430346552071963178096646727833817983973997086391818628572694345103762874943864310843049428985475591175385079665512782305361973547507244670861707049412959401337

Factorizations

Primary (ID: 29749) 3290490848983782585870394810161320136439633 (proven prime)
(ID: 178034) 946674460405573999106419914047674240528008366135782531040507803748059854386202111924901348014739273285646154342022041803570379447647928918933181483651006184550186538243052402213605592566578298812998611269747340738198642867990432348949346940514054115268570959305830687453830558750432045003141069767097056806379963296751843293790953868972950605205899012859890452345952234681741760530627073446782663366108249447588831384021493080547061572090422208322229995858737527236858109317771764284356334241339070964171337871555201754796094679139129886641690341317791994964993323376410262062681944547498971948715980252952660784756781830437040899649204150377368210910516781389205679944198039339094364946501350055985883844407342236657078205595378089 (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.