Factor Info

ID 74072
Size 345 digits / 1143 bits
Status composite
Value 101839183341877643110821586832687417279698864019950632556893435757744162798279573567276358501817779677473165340548313282222350999697792569031147950682625101905851453361241814408781905226552799250440273059480817929495648396381946596488200878330668138739936166028786052541931886364720886423586934973521124422668557452515154506947263078673667872971

Factorizations

Primary (ID: 50235) 673267426712748387612994804392183645147042355211 (proven prime)
(ID: 74073) 151261117501422867743407934470204511481664235292209030534731447646415564555051615641388858120477128479263914092308416143894422939251094489709567454334931946898464382161913545796169570181300774314720574322367458218891346607659375140628898777247246803737008693790590445588840338545164878469285444161 (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.