Factor Info

ID 106338
Size 818 digits / 2717 bits
Status composite
Value 72458733541571923441068209122801740133786262636762105393945181554103649869380697917654499336905588755754792047906227315261026780956679177844268370003316986192663669404536745704749782984393698138743140671041424472752524475936128053637099554907574363714872969229424403437745713250800056544966512595395436528761970456517597151040335728139924646174308709567498913088695986146919653040339581044299573614602049151821808784398123674224916106572306050564251714123810884191393255050833901992545455367033341853167711263168784526925043743527039473358703032493395827996357379408800378887912011693357351426128227155474992443914136808332093139981040177115112669137781622753654528390461889163194162218277076160916457893064785400553485642433052622827491968639838534112554293075387129649324576277270981053935519275221844966810631316501

Factorizations

Primary (ID: 128658) 383806267299365322566542501 (proven prime)
(ID: 128659) 188789865395957133992065225193915550545063076238259799121456345723703816803057311461645365347528104919839331741504457641189440327106542469855519106203509572062915079372633174788003803511930533336506217283744349817701973285124041319421115908428891500764776391803218526253656011261946244726165223566370246205213338612730597182921672060675399085434464123851945084886163646623834877396716889576097731026499243146077221222232530193625900058346029228863118613882316735810640708376842299249603742850628002650158220616110099680005847876916546278627472327986610389315777192655665613330770731652393915810446992805598262360579037554132025408333424154708539724464992775865782480199783173447489854340026415154976243214302107267021455042962182616872132457957630430844304261592711189855090824000551669774001 (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.