Factor Info

ID 115379
Size 359 digits / 1193 bits
Status composite
Value 71255958028302932483913605377674659934037464354282078228897492824706398193136979205372573680738342650786812021217342103112898243223166114396121648320066696750110786094375599511571627400709258252200711813624189471973371301907194291183909661731490911970940892483221867143639938961901540834613909659860429961797279791977464258279267146982995878817694772787765907

Factorizations

Primary (ID: 870) 501210633555112203395744292840696029987 (proven prime)
(ID: 115381) 142167690104419458272677882064591332928557375203688978373223340182326122850036187025253674527028682407475715600592515118429946129507930023705796599289845471773599452912893195238244411428765339480296198261023873243027750580789162299347954607390705116883376017761993550568933440696435521192431280566510215780125618191774161 (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.