Factor Info

ID 5071
Size 259 digits / 860 bits
Status composite
Value 5541382802136295135002279280276857794266221426755785908160505571359275992088708795829977133342672224736600151540034068080349073446753177749903351042145507204190488381742276306227955629401483557511513886621919625433577905458063599370108500230850591303174860457

Factorizations

Primary (ID: 4334) 2587741161535425204771363976763072254792575423514277924289333901 (proven prime)
(ID: 12321) 2141397634548711677746938650277739497701909433972239797328993284819180070741900846236447367417705369210979324725945854136950172847113334725901013748798752932878065171283731747096380863312381238157 (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.