Factor Info

ID 56081
Size 537 digits / 1784 bits
Status composite
Value 908174869247132889468041643773434838967936874279822273966466223103129699287520535673002194513740479643166952930429323041154408405873470868157042413245123188285476831492134484426807524797233663344448580708477481645638466440723314861617891161127207687736755869507082868336872219558092605244652029070084311840688221505494485329006323529088605631549078184471256784362261382134371508758316056837820183841726200053890484339811766273116014418672647134679028091807967744155190121934535497649912133139530766828922601200859289614960951032331379477

Factorizations

Primary (ID: 54861) 624958606550654822293 (proven prime)
(ID: 56082) 1453176033945093795116983290736659531433176658964260639719914209966133089309620659629457014198217774861340122479798598343023788607313333479122168942705395473029638684003836440592477556621638526200836688093984469005505269861336774755044305617518797673105986013473481529644042927515001426266966933482641077043904804833715600140864069193439118497980975953551351513614864425364520492043481778286704327406729722898005246838907526158389745582068667136894382317247460298740631027050678981690250414076057581796387723814677889 (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.