Factor Info

ID 101278
Size 445 digits / 1475 bits
Status composite
Value 1017971173375553679129596514516963366793809198116624704780540758404753896159655939700821160358738292794836921730091920887284214747987973379942188149936045916227217463712828069640756335671521195993675566386185910238780342685821607524338048973727066749386106181593100988711177089395382412713621673492203669666296455029688358250060906627397103427282794720758784349430118310104449850895384303149972758227269537735846974314211449913857403786390835221

Factorizations

Primary (ID: 115951) 1732842201028030181751621761821351834361 (proven prime)
(ID: 115952) 587457515041836829210288694469990111806551518205917362139237686434871616564015671374559270619383490459911985450559222400932907711050843369747166482573944720785262718930567403984376013020536084979493508051633655986342521439720958050561180653763319282035837714995361414145171304092213083226913008875892483292124590897388428913486640295037863842528945631582827283672283915456032910875167181098838601551147261 (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.