Factor Info

ID 213449
Size 354 digits / 1174 bits
Status composite
Value 176605460900677003627448651677047851465251712335650468022999644626278617344495480428731839597120685824401290437980454584633188086383711740371554622831821439260483783197061993476238712807148630694065382904286599802025580485084438122314714440589931359121689663013629869214375240930737056944090996028944776811121744133705601230070076664365526929556431285821

Factorizations

Primary (ID: 213450) 68896387201799677311859 (proven prime)
(ID: 213451) 2563348646764221088583910723983001539746286458442767420823360555532445817412093786096175369789525381459442217615440858068701369959837820183105378271751935011847064073636351774999538861358665805267229070893989190547476310639971447197534441784793014748353383093599902309273728526588376853855557482183970764460012808100096722138309519 (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.