Factor Info

ID 135541
Size 880 digits / 2922 bits
Status composite
Value 4034135647234440861304234583376720252065293061682549821739114962125502656304171407232582240252788067921112014229743252307220921119352846150461658128797967565995209342838519865601169605410834048011284632897713624541085572483086391248799446921258036151271536377985349640676883709218666577796187358698174545265859836615572548838913907821538926623756522000171804686017666070510772974640860705765655544616803875721784679693109154756506638634091266489328395208780274348143298045414901459133553731608206874005795299967387815848535391384736632575235324587924851339547320107255656362735740955684989869327139199324014422317154199443126413230895817294738003391125619824348271547822890123130136309202862757362536422732493188182369310933941676412291756613501970611831718216608127967328031459960859858923889340362934922784011947044114880221601167833773052703946758256534785248008620956643570079

Factorizations

Primary (ID: 134173) 24574785145562161268612633946857000537795161196332530280482299809359831604354977876365777043959148426760349 (proven prime)
(ID: 170979) 164157514433567507177404602525756889372316690192108668090154646667751809115571680097030769501328712284767501225386635274779999134222713792676085686667500696762720632989013152257902521378104544955725419328926525496532863219501340512237542867701998130652646706779697805593811363103211437528170807447273951660599661574682370859261936029382967274447789786276070334686884151407531395394727618485042465770798491702742616980270576609039732716385442141441770904806635199332298587968941808378065382954613234239145491387383898879960730635879772536206388567123326983776995616869298780809885142468186320933118917354288828570745407478244187742537472805004669635915452302104986755194418765686989094852223367757884934420011600986330142806251781808137549553088943499486977768461890861809771 (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.