Factor Info

ID 58557
Size 672 digits / 2230 bits
Status composite
Value 190648505263477304056816256240720449649773072281343669597425983728890743972591779472416702680458386630074881588288994745631575047319094350609011839563757516832173340765102248136142491056947413191555900565195298979970633628541577143801727281341074252593417900307332037501479989623666780419646234407637449243337842732522640831845741390884788926118498427856580764930607029403106553754555781867771574368349199309407189169740292072764505052549267304344990931476016554853279823113742174547494583724297299709215839642413505632722225973125609885861421223481427563931636945691872152823893714284803567969457048066805353190727165036535742807849967482584996104350007598155245258433921

Factorizations

Primary (ID: 81187) 2051670346649624853297678962561567803 (proven prime)
(ID: 82540) 92923556445023479582581678477528401388107788971403793997865521543508579699536383605244346523815465539754015091935117347747131617541867212501651122654606481623457687216273705374682476937670749174006114227040257614447174758212714388622942209715218920576708167183005521290282825134240831776545512930057804099982811884996690890616026769040748776832504990453868754223138094310942803830931576558995906850032014395187727964580489861345515426433939066266850692078013955218745033134433565314467796951321455365151411484641177542582856278473898190525876165893369481760881741342526304325700284835761138769736963994456327462343858191773225455093107 (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.