Factor Info

ID 25486
Size 819 digits / 2720 bits
Status composite
Value 345489912858122209466869454275483324162970091228346852770591991819483679542280736504994878369758973830686845477906756609053075944846691763701315056534374628709597560361184948009662919246907257057790296562801172121333933459945331965347368765372650251735626133134250548088493284131287248537748109290114880360358380029983599121501543800004432023008952958548813706491357422363624927643159940261387735754080612846697505031375740643851277071684076712173384783804780949853318220429643166110456750301131928373845039260047644088099847407184464499463272091981309312841308965810773637916579976748040239531820258611750510851324150166407565241956371854643004308446256780060218876645337893651599190666109495993673538998308945866794539409763499113041684298586288087326409938495329828377493903015559659700580817181735029596532753185921

Factorizations

Primary (ID: 11270) 348131628285692590860028784957527660987485049321208797343 (proven prime)
(ID: 35878) 992411733916337903100310603568387148021894029805772423996492090898291126491337127217330886670453967279701957955435148874133757998133128064623264130686424417096721038934670163355826252693431698976699444672908212378327460992544106070375716346421225053820774259259447534318976299190281037797805786775137807585884009066831308864807758311325399855983259369837316428445080222492812577667606913178698958833690783081819834284031866430785152686903828069869236791494046201734033206186800854483701204798589350169602749276104544598955638603696383046292047650479927400339950012640104257195998755871761469094807592438603260834003349407874176944310297780971815146925882055071856895670375199243230415913218411356151074926396155041007599709370368738759990111682215565265140135647 (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.