Factor Info

ID 55609
Size 374 digits / 1243 bits
Status composite
Value 83280299161867533438441588685865482109263973340989397348632714740651080507125190258793463142995063673366206130258792526508447885532435682394563508174217026528216597255920296780971888060747768426607770785879297812638060476871310883253173367298395962673516419789655279225666525863648574271519182785355928449624792257241418287867541273183476029657418128257997775257359689463671

Factorizations

Primary (ID: 78648) 562139171639747303605338416886252422621 (proven prime)
(ID: 79275) 148148898641844823512967361122815990687843779967198377932010322951105349684212678682429425844690206783724576983690640836856804559746516338169516350779194418908587691377638659404210037699425848823671489914463160133791655195847781391342120256111275885774814180375648694925996472576561189987163564577379575251121358240121578568844655710051 (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.