Factor Info

ID 166157
Size 639 digits / 2120 bits
Status composite
Value 108430085594228611684913971479136484357756371003455165244630361705108577344236490792194193261893484717573879649580170171308611191010012597906966515102504326775662323529354421971174977974721731609218826028565304466668387687316076857959586825901191411714254366519657975818897907002966592389336875023376931188594720628213778649251654399619022693390842313651896739009289877397289441649884009566336079313897340941301988150935786343674872147644298452530068706730951274131561306881008022448221714213076592162817069885135828545501694656746365450457971568779753028139987833458905264623530340989079715476378812522922187634542058902783321650857542741

Factorizations

Primary (ID: 166158) 1520168756245321923557857 (proven prime)
(ID: 166159) 71327663556275834982626579199509933804821389048698921074994226567583614022551411316191808051910051667195039027061901730220347675660068873873056782750258378005352105681291644132705472531897271261988384014580458356789169309690329525355957933292290605389461964009766585823657129900232029319331215046898699225317352145107860565717189945724669274902599292102309603897011838949798856847297103704147893693851668796462155384975945649628770054485554914518912019458662620810614838933301308878645185217670473832191173237300446860845982533431045088576533355352167238433436567941224769618214220190905963369432784371689289965813 (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.