Factor Info

ID 135977
Size 1059 digits / 3517 bits
Status composite
Value 416865910812147262552150444360928197756187582867057638273270428871015006548864171961378514745859583254775247196037625256641623574781631139930254218223207533220944437717931810586661374213150869785644466345617430582737016328649218202027910601020667287296540882907481416065767831429062825880261874246926829822609393203361442138620476056908756926326730174766199134490030524671277464752102890621107533536313022696432735303234754485264399222833857897505266602422946456255883986132262558108147481408343340384761250487653144619127327444362912554000812172087807085753962922149010329054521758945050377500200782142051198980344734973037072512334238307557993129909167505285009685438035582613925356191575135827596861659286978557382517779684467380033532716249847660673738555471549023410642874103446019853159181189233542404438117094129104334257424726779880790503619121420900792299530801453476489970510950777732058196104979799995472469528777740631588228295286406415764869673589095865069132433206317074521150540603584220354892333973511662979553693472965865251466945078727607391

Factorizations

Primary (ID: 135978) 5143063441636490123777 (proven prime)
(ID: 135979) 81054009063419831591136749485134160377988053697551317619278161301162765240891398939906632003916539762119418750928196897582862384489044001414032963094998759420484971677549619045084121849759247511120454930358303748591988185188738867156161257501764394144690250940740068579910600112438329029568284511779146089835980402434700087660588421264585418072695553815261570026998452374945508001208104214747998365033691955231988179916728580342511023514854513165106005881824209551848614841936041276267354370769184324507742428653017174811694871212946805015957722859107051460377039637085324159979477455361778288602250762479739196398766169617339417996189124720574795764310612358708629131756895497718870494243782346057007051380159456086981270585043843918739137098860748541155416197966775260745816373063163569973410911293086826402672385947661359147916027593124077671525932442728405692748921809480136509288617168918972614330342187862714269483434464242474603435195320495467792681513145568389626961774315082001836089449248865067630862243322369313576624561970783 (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.