Factor Info

ID 129384
Size 796 digits / 2642 bits
Status composite
Value 1854245408784961146755066918564867576155431273678768436448790740435503383241011865442939025324636000430585987642356414852596618120884119173898687399184401883391045230619908477771732609531548500856313062095442402225698382307177698883047569930678061163260763554416705114424849925472900874143262958806288042158264326952193647723389112850094495077538057573279086160373489583902163073190101003139026096496455818582961002588150010568777157740728996312578373241467725062323035246751252127064980963215096361775961460724564737827305567253496041290535881132957823470927692957060684520138333457303176359589205668675007785873417114349177837558508887758129188653692905656904977318165052540508290174474810437622776394675542284031794965083602749684093580985945804005890358262272858407781570290472971843354761469

Factorizations

Primary (ID: 119) 25013864044961447973152814604981 (proven prime)
(ID: 129385) 74128707402104174132324864061338388304542848104223143721361492841096900091675711871603119511306243602446952127889800787380582558028888469219678277855407784434527156649022158225057398300023492311383396881111315580792210110192311462922456478009456001509082144446468536722610061374378672345587577274711194865272219281156090569103877662834157031882135519278308882244873255291397069936290160436392682558513480133527877779442195534369078703093773287900557804511748772180805205920657824141901911982503642343361543552441956619621760082825127670365022180662264296657348359050351890099518442054865096188688352961090580227787418960895715766415497358572516232379601713350029764086897191375394967401543139597076012795952307284190292460937983694827285535037425479343216764625449 (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.