Factor Info

ID 122507
Size 711 digits / 2361 bits
Status composite
Value 402079681317483541925120887070035989814118877876576824485265448992049531362473688873899365938181000168639619746210410551023230008006182255987187664636485149287714701298371814495242485789724116828887386596561114745265930928942129913594191835429234704025610448433214361970003716317301001000680151560799063949569648064663223795146525422516706063595750163678473202904231995534223585242706004814119091421490739161043820234021044764975551757979060225192536283541580865316366294260036454503178689947590797489235490938324324081261086976519701741101914051588597690062366341122950729378103590854506758867338786323078395764310179762160329128330590291109345713724107489493374088281593215631692520253811334486589073126498591

Factorizations

Primary (ID: 122508) 5525198442534763807084247739490319 (proven prime)
(ID: 122509) 72771989187237904447787403811331964998444349474190089624276802711134457354209073397337979012749701033023326852287570479116196398406030623625592932503120644330839248743941245129819449745112566439226045346431080782471539076047532340318326584907331833925379466053286576320873828569627269303833436699670961679485854169300268401531993194249249626386826897144932182375401440450403815331325441384897938127614514523562770434070255246625665499763520318187776209915539358427168519872738440405666978826877052225075792029826515541373874517569029030154930776805504980673514552550546694420209384718467041522289936742883217647488557575932790210615663064379323059670811625046478646042564795889 (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.