Factor Info

ID 77843
Size 663 digits / 2200 bits
Status composite
Value 145395927493637897203116694839794738237353119324480986962708807669523487049341721936054700020951989399344579911424618532197479893806137143771210789968470980367472380053417438425473498186544376021503948125670815540589383807383637977807614552191693025399430526890301459826116867926603002213056462517453975709502753314107554397298603349311620505112549015650972593694957286302975188665835750867218867057471812648775549292267155331446171536296234450660645346542450395295929075577985301820238512331711428464569975430605689509826293661862064536469777772912078477166254298966592760673245206187364428378851367573726018079011395532899680050354720263408172354903427737079541

Factorizations

Primary (ID: 75959) 33191131016885340616262613962982071155757795619241 (proven prime)
(ID: 77844) 4380565622173904064336342278569136729127043781307978919121773427884458993947731198390496168966661151039803137718717150647678602602488505262923415246261800178125403754393527552141603383212563051185367689286085714791260465958904767121766961679015682365387000137455959806988451002096674148241482290997371423486431577212338091541313681248587374633318320354531585832792126569269126166296221470408573824965439920197804402777005498664765174300487469992890250727632446932966537797121438265090586127151959064317795023218620561374602545036726359995095541493602889711014018319182280539081534633635335052630139984408375368301 (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.