Factor Info

ID 100103
Size 575 digits / 1910 bits
Status composite
Value 68149166976038257363367710436974153914284971741498200909713712694123759361578726525805548450915806395667721863125831451324350857891222167690632883115604106036291735110378481470171222543790706908997940682449718201490790399532094542630229602108737280336234895956562289609007403658393909093885453832511307584627416048461678989938608144825662113982107314020874829337051682997788806572774565635946476799025717844192679950317735449925172916975434418032727493936269768099302013904411505517429088442432860895472653996411589361643857158775534847496290614593900795333020237485828842361

Factorizations

Primary (ID: 98646) 512005690496370962325576804550581385298881634723171002789387478967665040481 (proven prime)
(ID: 100104) 133102362417046790324948357684251034029811201666726038513527541339144212846090656691210992663656699103634035807200535224212025494830615745728899914567813869995630665998435255889169029853025983353545457680880398712759312866565146095483024786838361970868411116449136332789510219362604139988060632201571268278397207741845709755503540364479239324934020040287862858559093805978296957213502015527940718533260614733264603972850648342185721905202931587100475849110130165037342723225579623831349707794212691481 (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.