Factor Info

ID 176123
Size 1142 digits / 3792 bits
Status composite
Value 31449278785658060321496604541499617415703116192253946357311621388810497044267608456037358019500747421625082737452177957809847895980578122280269876720347811084170578008251077175470968554983432295459919847044006789019804131563813221652917080229653007112955204897613455156445378746350513078071764778239887847579819545725211309993340032469596576880300743744736155110082069943143350631285028465931491771518752051886463852969248268385955089815019646767529487193106849175658550065021651618378336423574923883433143575669257140510531086397739289227406381088963202851196608671197433655651142616021270676383180523629774579222429909173141163828494221186058624217827290892833634045794191943402305529574144175303799203878463040442481335408463398697683472259019469315722946549433392911419685578838296470902725359004193221823536972032389937360286012534072624649734667876983239610359696826565118757653425256097993901785229114901830062958472247867402925790804688000299354758184760136408890776392458763429622147641037459932524014143476492796229685728242902205473318746070659715019035455167353259139088063861515644383287407178955702146345320118080106662664160359

Factorizations

Primary (ID: 173924) 68623141622623263947646320759031289116705003096902503534973070341957 (proven prime)
(ID: 176124) 458289697061756956058415204065295011181575070013601189646733882045804229153939826327277886468322370728583635660709532765843470288533192310787149674091407163917085805429474792558424576526927173837502043362000265862904606084102369944584261492595828048971431683057414570528888908530777315023027528466967850570211823020636091318935091500206649636071943011335213667225546550103490369213337726696259921838635282155021008786244043365357750762226392398511969272736118562241720312428582212547447148315093247684362609591455138824632147484189512322050297092943164174010897415354773070660183309552387791411241275255577967987130656025227522062908784948292194206350411894885011014572590492428786735124551830242946779800198207129155536139803651068205797634523547258704299814394336443790912605386716492246321288394293377813693155826501086124692757744273934660263734061778489137214318822356574645699305258722700031234941336897592877460129509396443697317047095996722528783605184706367468932086203432018026757281534748139907487379697713277480342980605439532867170940756465031050207399811539387 (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.