Factor Info

ID 179480
Size 295 digits / 978 bits
Status composite
Value 1980945975349144351370522300014910855275929207009789237710836876549328778094642796051425701324210264122660632200241560869197589473272755446216943152431014060413530204006783640945362710228137975708778193622858835311689189975477664330649752095118482692829653650599522866507606117572833710635207907

Factorizations

Primary (ID: 179172) 76148762679864636842280878865854884153877 (proven prime)
(ID: 179481) 26014158413541089332362933471085716923509691989739241950365487331605638864245584715011191612163159983314778698220272924978054522652038371672773947587001306183484468526695730272821164306247330388942273044089714310825162970226790212293331788009720045146391 (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.