Factor Info

ID 126752
Size 653 digits / 2167 bits
Status composite
Value 18450118682676651279599493483170105359264799161005251622060517208185939980253681518327543429031847196724227261117180625444811024566924283739207515529089330436991604775834072198445060223771085588179470148157836983716312251319227188291585365308834143317703870409299893893270276715142610688740059344996479009088317047676405536437554897936059358871041514291321842103782606957324782207273055214162712916795871037912068008270316802891170667442351589700116962827407966059925010854393180784244669458169326870873938662696196020951700713894830741362050800351455127345237855308592686667176981620542033622692169571139338360896454666734315800536898532973896705538347

Factorizations

Primary (ID: 9215) 28239740933183761240827618406950395621 (proven prime)
(ID: 126753) 653338808111954464208469636828560186240398141711256415755919131529181077174722872191502994351120708015907322129471424506279850762461820326004471635992630051241600887846954282811331955425387980122240695245133344238162596820284149279290494552451107874366744723554834721918624118375641964045716310050328660757825068650500188752798756862880884481367200895870790040039894941693684920744606538669377283400989415501106334955579170064293749889873559328503651134201064192070332111455620025167971879061237987256368913009455073278555015802301939491729163438153530316195878886116213256232895579685960229721906752609829992589007 (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.