Factor Info

ID 56998
Size 957 digits / 3176 bits
Status composite
Value 100220780711741098362367982425098648976559574055381242690757232315529110294781865072027890201042604643497772030222230007260447797486578983631533588129557158472975934360740528679945056675760674528287118632869951167976311361847607920460987850586808559821348017484170745160384233629486886419999243973102853273061351694242069633995050906386539195157791553996150108873802167551595316601835802311826311503068782147132884553110808423446017651303641151603163809478052622009057972133795836626837563777269570770862621734380538072750331081082159408422795396794566190736646318479312800010565795727785819353508605610250399793184991849469630461393844624909551316718821257173670106494353883601920975241706422285862560776823128415638741292548566189334367440454468863713524797652271010764218345649468338113061594624442888356343343288448381614848878403002889345191460434567807158652618827270985674662509059077767722756447314952724853859140782241207750587547917003201031535891

Factorizations

Primary (ID: 56999) 28764737380468589205941 (proven prime)
(ID: 57000) 3484154205412337448216181816423532740499325491007303893107193730549078715120500042019868096435986217178641734450532636970292746861301769527001482809481549401322968495702088517995677099618901047213595656941856599994812138738523356393321442018587965972602556413362623423661515972363267577301595788734400316188325633054278307399857460188959266747571540365501225204783764986434340846126444833121788739690377833912134790841593061686468122359493067057576582186833375707125367654092499878129207981679593764124542882128199818474555958834183762318782391870484446356523047736099951644552142324007431417867912583082608309794869757005781650190855654518080277167086174560730580289978014271827293561535130743083867920262091454885245496828518848681337961143163031150051477378187060679442912623995853069190897411637478263216423814835890908830025489591552352135014178859133740109892885755863956552750690821439780266997509827397665250677708996867446951 (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.