Factor Info

ID 177364
Size 611 digits / 2027 bits
Status composite
Value 12888643050753308382165393120746320550731014737994742838646680700174032769848986965807736825964925409917991703199673563387625187151726492780327267635832897559142491443876096598014543172066813627685479033901486557681149589318356112621762816808988975777683481320168119671933498488643871573919750214784581377060179323398145166423870723561622058492304201710709725163251904749387414092723942236647619121805760516585044552722393045642362148700713907037785278681250971868669022018691457953493277057956499515314609333996255022526447915296518217035383094967742096423548288823390390404956227347426888159256512180681981481

Factorizations

Primary (ID: 29259) 121430210537131848549896066837948452405847439515802342908036017933160017 (proven prime)
(ID: 177365) 106140333560667932724659327725210916596503361830833690030722960244234169253326858650570909089856278699479512929184341531388885420584671673165329869443177410916487970856999696968840000269627873836912534259988647084956122186992736906967611323493443660517866126413144170760432813304405758708417514897280139978633502058670980003130372944394043152638821854725088887884451981798891739125356725879953052295799538246413296282264829330477083452838340186931018688344168610029369870075281856070758204337986064154522922103026720893009335835508085064793 (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.