Factor Info

ID 164546
Size 637 digits / 2113 bits
Status composite
Value 1125938543922279203939420639194506208211656040168752787961207031507803414349957950618771369204452340647089156725882793022248123450933611241054381854742193398701618816855001823293342107138196914194082278342500941790846351934476548350223588204899655730093112879846374477963546422626186259949168189899851737214952312358454826244418817663994522434127816322376231667295370240762509458122246693759140660698801072717635929389582361472967375482900345348942818526143705049093257862799271490953517052933113284087945099965345909522290793835307517313878755793875549042114385242832464672219746044085270699502738128863687987387891770869775327449820517

Factorizations

Primary (ID: 195428) 19431638858484200806136049705870268027 (proven prime)
(ID: 196217) 57943570901158154912364134905449725730245845035284397500370259641916890069349173360938547935376158987275700962722087267275952046091436241139319470374544246664325836850608252991750035989330451573912416336804978667610262290214263307349540619503326699814552775340609091886724857174558589269684290499999990987316936192367373107262541375002420241051334993108323240058542121529606381266846279370000139882813228777325439604333690731740963728285912595335054817158002490673198502338872489795258196012224730485038642052883560899483189683871950899122182685125053105289012271513028587133491923257694647683347871 (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.