Factor Info

ID 64275
Size 513 digits / 1702 bits
Status composite
Value 165304986604702751868902407228119764877822256593717884691580203451566685302610115153401217216323184696398244654348726524742798984237709633952233711992488092002624043229658802178545655868878218231525929197521236148852181253191737558002511230261960921259177313707703377487345600998308803321185736487606806255741407842660395156188475310292867426067947919470482496820201134916158694446593711257348073774596766930865717188482224643524245529170352166625108948339497991604049596409383932276343549412543292152262661733321

Factorizations

Primary (ID: 63394) 790258628122415702756879695009414803659288068090984593801128670245440884276421 (proven prime)
(ID: 90685) 209178338232703279757965210137131705184447955855291059851573237402776814107989125299083513996386965757650354818532553590690369540816035379837959221243242815337914226219989682060240502030599268675388742150253839253717119506594759929827762839190255455077053114468483213783864261270578499379264871184624066788239724122996686908720142867672121615280927510427411186871050067225185389840686341225555278063534285059866663133851909987091118901 (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.