Factor Info

ID 177480
Size 804 digits / 2669 bits
Status composite
Value 159429526155938387229220689557660443235979100139914601265474086953337268297729295706471229655889108581886755123816341791065118572724414791096707800772088962655006956169551500811467097007129117703418170828406372287212388787734555064051776301801225199618618921978646549814632773835067965901291576368234024683535052757389152522633428929182743053262769784151804517596693768943385327987942946136898205713843096826816788214833547028897942539139863430870964262583029305322789960517890061900396047570161203691470110341025810909514867319603889821876043191680193170845767124565646580763950268897754462974326137198432148987491836645775714961181981163145802500239562826125478472090080846696466836420532213094785688233402107770991022586818537654291340583565991837932753355581651775467314915695885140995892257336123093

Factorizations

Primary (ID: 29348) 840552573146809635459322735649 (proven prime)
(ID: 177481) 189672283744341912086415834316656319553007106357613816506722501133205958983280574014616898743659900858557279166157598750544499100258918544718920167635757775593306274988456152234705892457760599300212443800493051776672981908831720581237878469758527052105344451513505018229075751262452497459229654381994908523886753922596424631658414187856504798141811060621775264265185803116332693379414860234599926034342557427218221060433089090090372346434851156058175757058000818835735903874964395386610965160318197345919796262970659678927243934305288891403676744705673298044561173802254846603853905559669774991023094427512398756384742250493562530762912033218375682744832598021716744924931965152360067103584043012316666332132163960853091152472934815528558859063328557388660598573723774843957 (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.