Factor Info

ID 151011
Size 647 digits / 2148 bits
Status composite
Value 29437065913425179936560205807428495022453935772058752696464120803329118345304602586802722479879307964448771790672855076306201540150357130656722614535802903502439167378229448542932599099708161485676442358631846069600217884661961483734193237515094195088880342415137246958679237355514371010994075838362260742370320271030820175438090527833572872798566003257231117735890465051150557217897311509786633819449962402282520524797683561562063010013780336994514331573745411360184886378670335019931377566427624511763207636142921489895318351173395579856371233544141934313284076662278525031658315539298001108586284706211647690189848531654125137889362364893005109

Factorizations

Primary (ID: 149820) 386824251899659861778261 (proven prime)
(ID: 151012) 76099328749069738010695926450173926518071420501367672303074784828928426049592896160821449189505526585463756811847265430347278639748350748580519796933350266461471472500939321952441282391281748043364665952600898883133447385774013425315495656407932989959702977151197622908389498169167387987665410980170803310812876603560872034860668881766020718125098482704952710075782026510949021871098779121555772280828864761230428125022506119177802815559483076063463128351016668469054163518634719848240932143132542901376459704610306535319482873556333087184143405738874556076275993752307706810092587570567291470021925476145924787474902339169 (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.