Factor Info

ID 157523
Size 758 digits / 2518 bits
Status composite
Value 50095653542595655236755990779924886957719362219556715195716466437025430818153038858244718775908984451566994995776988577431320129562055415616142291455511444708184430602533140701146798011885517971443717394802573429203382570229684458652180627791500495604726374000740453187194815542290512685908325267945180195327574337820135389408373393780369978991557874356599804704811605775394190851677111283988853331086035119401616435552424792635500545214550395115422410084782672227533716162233848307572148032314595841550989029742351510317404174003250955453696854428245046887862610043805815423711266749419737002990478360508647523245017958042009818256320960214767899597565560549531129675308450073820895979056176452453671971888934850259376980486611932269610879285350457628243841

Factorizations

Primary (ID: 191695) 4150752976422134998698211601561 (proven prime)
(ID: 191696) 12069052007469038548560062533509005070251546402630454955850196229210870786032838905759792618837921614731952827409093022064320578870486470287441133748934146996413372670606634715469474122794021652575589995986829503206202767330121952740710704564142144987629652754253738127818293690607141609109663952568802941832424170139711405931151094308029972679494822916803190820497379991239611091964767572300289870504470843430863837983358441769007669578317807357497238506489145590211432886589984880037420318361366767228369122799642379736180833462488381221056513230845488032859629162221331194796363703888106318029709999483386229251131441555625912039467633563015198056804187610126999713964909624913808108434583188229113653864779173018765731613481 (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.