Factor Info

ID 31140
Size 325 digits / 1077 bits
Status composite
Value 1374545961929687110664148695158927236745584142569515836251154650587614605977749533179055650405278698407491250823127479972538603958200780985715390901833732294046977330054080193088011148375382278026225174717888057121304153070104019484013679484581578100361473314095586395198482724986759969925139435928350306062148974887492338969

Factorizations

Primary (ID: 31141) 214670565313869275249305269579078241 (proven prime)
(ID: 31142) 6403048130608716823955682031276321257206487132196510023564368642482040654906630903446465048170204185302327535417488423037457275614227348868435658162631826912332990789401430552913300020583353647639545018622971814159385481437622502399128545044750397533338333017752772900647472077795823162809 (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.