Factor Info

ID 72457
Size 1012 digits / 3360 bits
Status composite
Value 1704802490475826396696886055223653392720096233131342632081918945935621243448920159488657900305985976497051087767468285683884255508702303937331048801028993824754244171136553217073506756748986946534233867078349796742891628212507193115953383083027273855677734582709248438743659731242887929113328668843404397059974677826289154060064616338869855949861735635780049433581321369998188525977074608859042218437259155754767091934750996351912096555173128553373045445254762023426389000811072412465093150382087305901648587107429566459780735748970267596302172842224148555155851225868979038186905102765378110447100294671236858510949397593460529753767697335056301996790042353115244719287592455902397939102590840269412217553176035382216613257982222261377383490528448954956185961630266424831359033582988937134851770132122998595755760745666402720696884706214217488839281592214187380773175994900583424291765874854752568215829595539197602278714655775462566068456160828186886983512032894595464553480393586846423091341527617930196341589

Factorizations

Primary (ID: 72458) 4949764410236241402791 (proven prime)
(ID: 72459) 344420935863179781451048782988002620255786508756066625809039942129899382874103955370836403210151556686253677363241488391789896164398482201724287926863654871585370894708894686725798070129119119767950768333079102815008272330101044524747585331990892548693692409124114509005229732137852648877456610845472315288962149520055662475245762100284481579763241153372101923099785517202194758259616371839362615843855538667241622770900098825101740305860448509754666826865380868700552699451560293034155686290932650852364371403761979354546104526938791238303327117561433714001872576830786086288815162559476976252843264479732717421999791226618984467966242834630611436858901830635137163645853147557785414597854950876632820352461159402841254400492314431328455369506598642497554919547297755702668334694019214915507620501593724899850089657936441373842852946962591024460356238650891069214888373927098546456426431146323852202277294751519024211870968565456769943494096235393974212367777779168528424835124994194262179 (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.