Factor Info

ID 164179
Size 405 digits / 1344 bits
Status composite
Value 340952943089574284571258611990640350906380168930476829394327079412213040929594869025579765446266061134024381676618245244613464181296669574313511835727948776254962662228906213489480560314716899302562827372744529163263965451128043863041494346021183639579186041856862095617712232772500435539818968633949870124261053362161812737480470365114299314243590279985344080184513352601080159545125996566056622400259301

Factorizations

Primary (ID: 163549) 1065445179954527941832095118977 (proven prime)
(ID: 195877) 320009841429969949927469964098469675874042446317530969159524664179932804771300544066104525406676884608717001794775677764896863105280046163936900598391302969578424997717308947645099805224523749315384666857449479435022763070968843580010029244500471733898396363304823270873948658321981966259578335118492272032878004592232034699380819857625076435284838988964015758576267890803813 (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.