Factor Info

ID 171305
Size 1161 digits / 3856 bits
Status composite
Value 462606122730645723569045052712644551499918610443146196531294239029894557865627146323199465107779922550479718388518257893005838440215141954244921250865663412130816082606861338632081846701088358706827194467102856367588388878417819668497253717186759377244399588338725062741436866583921990276725086781401017169164912107763167587918697859076376476728257297189141336216286640975903479434815240353892205690088399710037581944077234515419564878609105945634024425303570056154845968715593626553758364041691586628114785221447700966373345104194693495677940953556006489571589749229266891234888828209420429558352103931012873902961023906433044997564744771821752193821921094801700147164526339596394306228088913890803966982887953027936208474943071007478125100758625869882125780835401752506108205845072854726471785216159095602023188897260344235933556183206679633300477868674604560792755568446262460935972327020031900711070076726429713667416202658634853950753579641627840278680137596533537488968504964934813747838877008752665640030592295163566194686912568405693111535544831168442152984917712686845511778437393202631386389406518656820914361995610843324397999603061100468851976699017

Factorizations

Primary (ID: 169644) 137860504340262753785491337248209986157738671 (proven prime)
(ID: 171306) 3355610259402914529267660510062571519021142210749248600850579242317485419287299234692373377136936068538656023562776682797607702751670708154766444691796220252365762000483625213246289514990121953207736409962144896337603446895701287717759405109356441028156273236815297824855149304774355765565457479145776571911550058918025559700751543228256911354105222832500078623918357303202551181443640288716031362278123219363811788608487680924768128553209240015536312906459920705009183544364690397472588784435388577323632115874432037119229558161622456699126751327772589660075300738249930581444088172214794902640708765950550560194610258827300869629768540776869195742661835010907612801793328700865002163352512911502328248958353925397457491490955660227159204035987666470201859882754229407051015607929665142554856858516756336442242851338845594119489954990573566670270715960848623228732169491292648229905110584973876785306492587611237279304533282530597758437890625903705464580369339584457171584596130316909550210299936976413447626486808607910985502921681037247071357377261263424854062395965515474955346316563822839418825224617804858681927 (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.