Factor Info

ID 108879
Size 400 digits / 1326 bits
Status composite
Value 1308286569961528206956655704542185256531011589564243555767406478946293791650278164052363689148005343914254573814893429807446313658774153538391250704550956897641928907764770072280952240003449648825655678256062683745971017310617330477718947002129882576341171418427040982225060270216739157160124533772937902254604846773523656885821888111048691463650177734880297113016326885530452790605212187215660049009

Factorizations

Primary (ID: 116533) 158224530308262973184838647299746964007 (proven prime)
(ID: 116534) 8268544500733496223685422843672234220327470345756042799748461876250466200391666959904657965413055179994806988263131918466641484215773292163958401278631712095739436106934753661978991126217953080743872927931507152479994602901542113056951868229183300109395573302522262689041174166116476966277228462222336835662888117014833500448970091997611461172348775013196197287 (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.