Factor Info

ID 66986
Size 693 digits / 2301 bits
Status composite
Value 310301221471666123813602002522878988052534062002048241149135767990762456897066500846899413104925090772712450082900183504876334284334259820313636897113027530537465581860731146872929847706287518526558025062923108078070179568660548923012036346482188042271726488964648557935708439892581757303925882016770174179493602517802774565360102421402416915219134776576928201401672916118106558208037434221584424408133942753649408369530158443839143512869967262879317201876683491393019729044755769799731447036056180376248427200885689957572224463938109643012462431715695522183940066193374470845424697901340583445497182513680155351116474026546843216356585610349175380810817342841558950245556434697036814611926561

Factorizations

Primary (ID: 65740) 46950348182128332126379933709499018110168129345669111329 (proven prime)
(ID: 93680) 6609135682401230874389300356293463070186389960044860035165354616668505916084260231245436959933921175851206839084436017590626303962798489787663753631236244079081349123115393181821691303676852011035642058056862914100586968560070283392593577248274461082052208691307983379671223791699776598966518507082529979719887129506409506950826753155518585442350060310711460610136311442515400260751462070960371510451073226765773687362307035833367463189734464015606909722388891231870858378280550004905190939859492023320479053592144266700975433616360402703605983031574144555381367039190915127600936255659097031442146555916905304933100075998285391203217409 (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.