Factor Info

ID 64691
Size 724 digits / 2405 bits
Status composite
Value 8505678480646518494911561224579981607006083940484572551745422827110187337804606108995132826968469565873957574135388391795593453299208226589885642280921805877336595106274368578825754843686918572971430831141694842724539120135720271786569642383274876056298888655087171926008861154636986954618208848435288160461766085160852717475719135432188640730869401590362345135971356386410236700436885277275562548208292966626916667427424304737371129449215205120060793603222810393486491431958370882382705381819077425278350372405106669498308695572319108191560572150617891319988873671808528979018150932235791187795911758430846514279450754823624462910225419323352487907377707375190612414998013053845310807126232678296162111702822054143888017923

Factorizations

Primary (ID: 63874) 1080597018496356557920103 (proven prime)
(ID: 64692) 7871277020995405454963674033835116744855705790742016041132350972780365420317811468045522143559718198524870502992276253386958809986735874366397007831467838052892162115285588270072873863393675531115704271369594381715368319793899708121662701561679617046619366208303356748563268273815340996190481907514308676409211067944582864483074657871356064964099053558840637910111453745482844345640224068919891686850904981530571091872273907302875340448577849030955171059887461801163108824300307596537441907502674339219692865818029385385877102614392687072030435311414026960203738806725676822310243367647774299854726662718820043215225134485008940636301220590486992750431053596831081478278341531658321081350480876167941 (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.