Factor Info

ID 190655
Size 858 digits / 2848 bits
Status composite
Value 129551189659494630199198125828002127172363929211344516791855321365088265670071054132661567128316460161756692933436835833523378577293926903498576801858225168736755375328992468717278931947047980436895580351763717187721382838098074103355123142447532684790381174796147992279157020430173043809990850313260639839200432081646330238958990711024612572792997229918623075156537151555130158578437279431897943396968953810388913322305282223473201038484517998018203801460219868816404967883051698894381068851389641559023781945043236574017773341069106376736647651660038281938789719546415327974000506961771227308251893768881297157793532162253553841730702057905188434498574703833966947444397433058856310267120886805956019645902220597132911928573623276831590576095439376212046115067720343980610974567153106020328249165555465185900771516069733949151045615615268428723473230858449

Factorizations

Primary (ID: 189424) 2081972552987554624805422550395109749457538892426877674888831418630807807656488182501216066033835489426216872105291836927131061519544585676739864462157960173255580402525071006006610697470226888270991954170474283207455713601815611631914324889085301368952779328537910933880904991789432346140947169 (proven prime)
(ID: 190656) 62225214964334376768314919472020210320085965644030097454418823371371363683379938954203610553124670427382064934912135126294788068443872372343395782692627051664418645402058515198688753356267281454336097826487663639825889539357971973527772330765038990314739514558449768760324190821249781450118080410603748554382341033045520590889014094917753127860937881808722486849103041152140987679208191402544678665127370016276630610439432094062454853576916453940422376732446772272970548653723010352675214550839864268165952460758059100825225643175629712136337095756849588057179121 (proven prime)

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.