Factor Info

ID 103479
Size 472 digits / 1565 bits
Status composite
Value 1009275096277580685590836654433974003754414694436660284139745002308098027561610897392705424638940531480536469964227820890383458925379706679451066113476805380788084477159023050452270571653307629726947947315973458064198006582634370201476737128142961951427259078170417888927416812599918280796415928649459817605932654496891463924291290538736541744112023174207149990821178360271448649254516139892601330327051094079718618764004181347102352240048599613456694883015180764167040569

Factorizations

Primary (ID: 177) 470039965023902754923207 (proven prime)
(ID: 103480) 2147211240274550742820769991478628216071338415675863468470224589015107699937049062640309300237768875291421040942062055057710840450774233619387893150098670957029690439456683371498583431791805390967680651422016606446641706939663724480477126961993989801654636833404948808816771637243431805497440302086401754322316694177006814453834868946624469184396036412149793627798878004094460310640429259666388468209133053030610689187238453403549055698955838695167 (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.