Factor Info

ID 142055
Size 870 digits / 2888 bits
Status composite
Value 125972360408614755887433173436228538651750568950954399735838712772396969899276452521959731779554356808198234237426378467475199244131816695645656281196451081063590787419133643632255596502318418223472407342038795671459662866451749082674551708330891533725725346895365106956054561203519171657733708561546043709065765782206922900661118915103684613717805541712747073060887985360997917180148081182860327693082100544797524932619662231694535243261870953748979644195087058769203254829015460776464160855673473796896857418330789608270719919870948514415837197701069257034388128988085833278786649233733549907165988285719528060914076109438610602179189768636863388991916162145960708585612951986427285617273043058197451495363158358918990277727588948847562895074773355146101706312661939131713622687350938489467292286916360451606591670798784454536425504897208659952420344780459754906137359

Factorizations

Primary (ID: 21020) 122611501616221058623186075067694090612547515088834828719867657630083945985769386952553581201121576241035186087328239763371355536592629496530766591884640355745071704378300634653240975202517562854061924118113023579199704532440259223177736401825917951428777202336288318969324915139205379411116594687084122336327978261524541026520032054704327561049213697059977908846196230881291162498600468971182388572008720297489239039 (composite)
(ID: 177440) 1027410632347635058977513652162796060440713448306341492510569170971193989487547403047356670214715906575771392884738256019739176405492383023439921474003880104800369304075569033441022380769497837042173992629319185059894599232338279274578236493998558233313257582828555413801432890801112679808775924593234599540057844422608841976266208112553582614832767018353036370109340898097278049892524545115958941563936776468859425615054448146038339473307018280029296881 (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.