Factor Info

ID 76976
Size 516 digits / 1713 bits
Status composite
Value 402125179684044546206575713052230635325191132842254369309358614518415386056776725361317900808569231988209814690938654688229527022068022711322436076835363842979630461145779373713800877601099712839119720704241864069979274802904508246416720775831550697667892638338851374964673278983338008231580558062007768292102880185105422280600181711176870068191832891994348314247657670459921307480742434713681321772067872867957470870557874057840427293013018207776071537193091633375173902201488104043214555293283049159064530918202747

Factorizations

Primary (ID: 75980) 18290036476410487692982572830935005518495880019636575074393661751468219797215696204019238119385823105526302822016238590937129862203540935854528950240131629663 (proven prime)
(ID: 76977) 21986023931810312588954908035040069149399333380542349535069093078074954098499555415567881276296454632432602167873226095909101158518941976913197508458085087455043641351099429467395567142176632563692030475070448167845711900991292041507936394448128531905775995355711096588814280060020404322279909535250011100416421684148201947026986474285180747552840348414612069 (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.