Factor Info

ID 190430
Size 844 digits / 2803 bits
Status composite
Value 5114122502085283294089240965629179087036442051334860428670994969126884133074008273696287308978590537198271617211901871798975707864935868101562108094896989638604171324114104146964384247728451175396163580004596266336177071264446359697075242355287988257031425059032690070834798181071523285718537039234224572621771723206141602588391937032455437374870310937898703749892550967237278364770380533593284863373813276683525902457231955425216992445989794794207499518539430621497893694388553751799163967900757229614123947197103938970214786176306808203907490066722350915182400048139221648478523862879490100531859653343559358503850201737699047472839584808350534352761198938494820237181841479780918720895935242356777745463920170998885594526776352548591409183803371384841304759712332893146295927299101881898452017134205225683724271797085262448850822874736178869

Factorizations

Primary (ID: 189330) 78170098841398740186493689861387617 (proven prime)
(ID: 190431) 65423001606553597554861595147135182314379231024795407345319572984892943250751954948752130626046928672021415826354512228957463782176606317917651373571385528188636729616045340249646867234531592147403366918217042587172405146846406207134292813018977627868328372812313235989888432516855442497889562246460726025697527730153652954604663725625478042914055660056184741822064290160632775918371668615306253820560352685866093835457349309345654852196057791779775744009067646887843672394501470844474328361954356733430161728126980481835823652577805424502377084758112115056356308439116781574263218487738110674044936523761492976955949482411618735961775278250457021452386383751353888124272650764341059770760263381938588625603399398818211581898184867418791516835441702207252339778237205816464386757602172894353320626928120819157 (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.