Factor Info

ID 31626
Size 348 digits / 1154 bits
Status composite
Value 197355911917322277201039261771189258793206176993822102348799285640493861937096063011479569825585112828068782461194215439956817225613804557661658596458906431585623016970547504246054314757142907886527782326425827707351639382940996934302967021712997507465867825959320682907551913750055932880313779795809862911290041310126413081299676159693947163371089

Factorizations

Primary (ID: 31627) 170451521520370327592630044630469156057798608410528353350414301422599071222287011715903423 (proven prime)
(ID: 8007) 1157841890509241705952715244324621112668145793179318186878316611659905661238110210180331752442859331367378699552561804050152904199757847500442336387668460637170768664664505220103115304388876626888477321446260608723830486348765504933668787581538802703625039343 (proven prime)

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.