Factor Info

ID 177362
Size 711 digits / 2362 bits
Status composite
Value 710200766371179537243325763754683846107039841796105586035883603677473684298399465751789983845711301634652965293216673355714597163540496717394784708054203866305268021473009619940139900306090240831570361138765709956816966229759469162689393470428717012075036566748007980726946692255879144859773470433134982444066795147629963817712128289335830494010234498028025624533368892840584393730524104698197202218989338207348644538037084851820451700999401795314126944014467167041203925604802781713502663327640036713917215278678861935196688845174949802146129060896191009879436184459941228179771377937143408051915121732154596032504435868353912341002949022412301245425075740501599316374289783996169898247558048094518106108080057

Factorizations

Primary (ID: 29255) 2568041714500286313054360802775479764283217061617 (proven prime)
(ID: 177363) 276553438505720330807209404667215037750994827081616371823248887661069487278377071853504545937026909408934089845881662087592514535041788007727441877383860337083377678823114371881124182779322148189567583777643395784472523799951068329462923188443670036492808090593277611177247722139658304966719939409906269834048723367086313172035399423094261941143564188338948640879910137236167144117637118319136736963722429242511235080212865940096843698817720681020042485878936780194614419080295601019660060019591309195784350835922173896395005794891134059678528492586975613610031599040670910412762711275116635129558784290930902823578361372223237610162129858992552087027462016853321 (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.