Factor Info

ID 51707
Size 646 digits / 2146 bits
Status composite
Value 8584629100781327440730040570087561703646386023502965769772547324503069320828008125364374343474787178584025090424743300321044596306640397676555638575669876137633171495402974375587840939413877716099575245803888190004661406016331915320832779811492223064443909155654617835164996469022661249561093145706439824988717806328700293369439917074949709735430066306289627170024579065451828472778901960367226171205292026305460045165714803135210409494982174577203553812595701752659655223241221631479450901762018610224374532743099070190314627152123767137575765875485432851257850913212028558136912640069750714150939995189253765160782637318589453906417219185122309

Factorizations

Primary (ID: 50554) 772481047563804024037 (proven prime)
(ID: 51708) 11113061126683848410505442211517827853845680397566217124307651950263003544835056317311011054940900320314723525657710949969902815797383836774151247940379592774114817639120241379829505094598445699837059183654140302862771582286496391190988592697387351549472162176629099505493034331745878689046170896063119125953050291434104656193922283108931642042179517327304428758304506230025551136790751419064758857561476020676091693935440325096309275945515236986820487307216240704346829684238044299619637727408731558177879788929626994137681054131906203268118528582459481373641771615205401118624962656323004362691085511448817621875285994090657 (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.