Factor Info

ID 57660
Size 334 digits / 1108 bits
Status composite
Value 3398366479362832496395146157023088927532483764828782277812343963329502705921742456062852506009540178261130833033864899367907634530330310287898705720034254249379943055341880567573112008983726722658291833747124383454020738858250091434591680672037604856107299090519668587780126688438958475746265438322843238518940335925275294124957499457

Factorizations

Primary (ID: 57227) 8437406664266660215141 (proven prime)
(ID: 57661) 402773816006200829478683415329126365921882068806311326864453575168959325938895049421184140557512351263988738538067566001527189108585658294120865438126625920349497778269118682852734820654811797958664526117785079215710937330279768217040452171046615787236409539683085795389113919006634744362085730135532071222389677 (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.