Factor Info

ID 190511
Size 991 digits / 3291 bits
Status composite
Value 2593465842953858052342442733599920944174087349120429710983230746652872326930164343417152557631651635427472246472702995494353555934069821651213013824249780187058245756121413117414593561827258241151293458208049774448655801555481286195793033315914033626683017328808379057779141936505402953777496284589845909180127701389600421960575076011907954904068834773972961147267908887561214599300814918601431301681703640777335615180424428389144840692262714169564935208595894027714387934309678683066667979639171403239715029709120037804979172864474445583771562682461275929973038023684390044074449813390878536061187060344132502702643752278789706089741032795095504812148031220615510566250308032294101412834721505861780211253354693995398673649826698099551736348180902902614098558356640640579362555429567845628210331692185256559849611702211920948625075179370107084771514058609994104166317035727834908807636545051718134626108181755558639809829715267281239301044760290145157320496954318172069854767842966105949349

Factorizations

Primary (ID: 188749) 30659415876357956268132360096641321155619 (proven prime)
(ID: 190512) 84589538607411226753258696500584986793982298182184060118322848250792837535370320088675799300349324208513258124802216706099068182696330041573177503002843146652178405743022366675737866447167038334392143804756518725347008707469562140004082944224831289092290063427637734715870796742097417849864123837041423210506380360903569563589227672947041315375502214743466868253111412965279102605398298194150162691888833773930657707937915145764776400844397809143161028418084386933078739703622840120476987251822326899467073538569643783876248277688248889635618263679434863561862385869582800816363654530338758178529545706381091796116718031844652222668568405269599986779206731794428072903222694441654768234841828904871247924006667925154563093294929744644596167686539619857582075786223318605366163299235150701333965678964427086290475800508747902647572713324724886990254216231008407263454710872542016854001298970958302907669991751745456865785780355825960442057598966891671 (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.