Factor Info

ID 204631
Size 1179 digits / 3916 bits
Status composite
Value 613162834811365216209714920790896452983348407441887920424032891394088843596389806417873384747044680880326951152093531084726944428052962988514817708939539104521882713956669524476751284108467115721499357274331180557699835063480529081303100615523851613356233041925847598659423087041147729798038075509723009577588649033092101327475122148424978430043294032126236524250420668493887090243708640966209525008340211184888205898163029201674682157123123420444776810729782223011335157716912979670092364229647069930235452397340817790253182921713266166713527164618489841889436923416336895568120025256385874168240682441098104334018363730667981773868997542117029723167046684803163017776427050586452308511323748338286720659548484155991659172631003782302065662737795807281235195476617451624462103576271342534888469951904691337747716087954065596619885242737975219466639100304423650081060396559466385917486808089534306666303743325992432539791639712324726541453538617145186390934660099462501843308570866450259045914613752084499793023944723784461732459505130445446262242166031106588573470120712000989060356516323129512313044177295287117914328168282185277666455465154365700258771984996535752958329633907

Factorizations

Primary (ID: 204632) 17304513063757907811757993 (proven prime)
(ID: 204633) 35433694814305780741084114629697821057734578162053080429588706990541408825125224893043567385348979871685935782019649963542636140109325033573150504795959394219287027692842742560037352537064666944716269605857441430694608936383763427394567508658075872028158022298625445994194693923389880764613632436702077414954499051585262195522141309637119990231136662078177822685471090862267697888453259101544457836173120244529786887536258769556207901122317356427542610955990696326123679809761693697759469633074239784811527606286066555087450491312043872735579188648355806437946554397575188932107252297403742829494255052493250963172200468805065556508689999566795300973508499764458882257959515706764154736391064824939535759592161717982260458314782918801528847170274235083683374387331982058655136566204100608242840594829908773478350636737618496067151958602208390429104789470706399380477790569774875828704836135616400724353485557558597306390291760466710010513526211917174351106455811848250893083462859858935369009528714655803814084813646605058068762171435022419483471734990357632255960629380074265774104768705051363492517269788203345813017685486756040114299921854157392858299 (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.