Factor Info

ID 75680
Size 752 digits / 2497 bits
Status composite
Value 37771374365136912055367817989618106885515839084052888886100841636143729620783095187390149475157032562835235413245215859693376162741873166177010902150011094140311310624760138930055902681923716370529793018305271377088993151159996017672090338372770175003427853273103260381743532981142946769982625940701294324473311604479098591361255014624723653897804549498726941678418380757616869095004630075332851683654288099579220602068164564841867307889182960989562348981195133678520638858970840033623225177293296062587523733114700561958345103687361607165432492908457205695362613288445735173618392422325880222010606687570177756615647909473343277593348600299817447708443500105521588280457740415285353085787527213698836457985091318525896745547731321475918145380533054049

Factorizations

Primary (ID: 73871) 204207873347005740547304380343060284790595016506058127462181617440591926518819 (proven prime)
(ID: 75681) 184965318653276823859378630279139175995501458687726864034315790749878492533056138428152961454540295231497463940948505058414903840376894122877788130070166957450938268684921948726872610540331705056130098145574944628205531368519542148567112696282290914638898143052741336563598652890525412312119023710146567298878154904481610062444820922152090877601552165838541511176700712261454527111418791343789427874989648528051270559051153292969806150053559002742412898181937529511517605470374764480080232273870581335256021353734612927552594716933622075722745896715153568350783228068953421026506912488392854150106980082101837185628221147092169270378107814953496872384929769441153344563744171 (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.