Factor Info

ID 105323
Size 726 digits / 2412 bits
Status composite
Value 718407468332588902361729608608965111647142698360385566669852717527327334827760667758249542780695497364655712423899013342356023974247614181091513597506494341825048866858630152845546001689406580251772867414184321466925848784612333719341466227763246437606494880493268713126386176737844994890008520095889405599486686068620398562072808304440149751536068130797170540338879607296850011105326690196060088019300444747190739428868342207384871903213818935725779769102361594787638902787156715041612102140681264546684625997503782492603364308490699753202529582916904397234921403878146793186903330538625713539203891090136828667698342516791493188526703718470039931311726386510979630215757318023075505105476832554119948239519863462307077408853

Factorizations

Primary (ID: 59) 64455877349703042877309 (proven prime)
(ID: 105324) 11145724763544758493894237348723427578352332144556502467375533535861700831611457941011337784974325346606896777150707866195155269505719135414234162243202877123665546745078115049348153185917263343200425193159922862668386397693271732069414809398891623813879153106983176331618481238167900161639087933635071417837996330326389758843289560655279210032219309563514456574408128499936844274310232927842968733063885559898237402883171309765865672496150302959409554896756917674227156363840033512204655273508003440568187415063942805047707409938148309087345036706104339568585609032161638800462374158915055786605346350821286307700778327292163242835458765070638351748943795655478433222690195215904393673283680697904319417 (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.