Factor Info

ID 166697
Size 942 digits / 3128 bits
Status composite
Value 381681951733718848432441191347623819285580913226253525493724307084340627469584699816336545195812845201401397671506831151655744027348709324518782798325793099111930825819230733391102081091685745864498460784895285371309509352226023472559843002501415802605840833076606459842670196931744772669637374308140741719497005029361063898975303086041750501239273398640821119646464757478856505965415935558141145760248739460628501738658944909278767172315465806765347344661307326814188678646761177774695931153394732701946422441256859969328691395818780240829524061083046382510403372423557303558153431886574073609262220852801425507820565685717025813808574974947738758441785123070330090028011651081464465070442971164017296818533002078874703887070113980129147864883092540242708906788454562845628904345270265971083185610468542238168888378938075029414038497558448407895315200413310832079453760897633785193576460109385292951729538415725056313609520950822464528379637

Factorizations

Primary (ID: 7480) 3031462959351050977391 (proven prime)
(ID: 166698) 125906849877996192175326764063521942682684872098983783285384429552631553163556371266274707921068099935245618651336980731504771024533908979283852635365935032110253206577385521651567395529074191507186640276855285798483653659844601449255135501909837254829624034872108957614266953566893365776397548439536355483082615679800193032469318529582906915277762092050549744812155020688703672943555397477820352117687349451596113352054967817953485158010747867650545233806933780071369151556864792087697792178555997118034238353346266766238335565316663867629356275414198988371043274290107900063658390188621877406356547845905769258084043681689894384531649974447317877697397920627599774493646290373524812286969359384109465291827844660807596552257489199643410346498859202927771088999859131471946152049528374526701499403767735050583879240953732331798851304213169555782194517535573210077843836484221852965060488959753018354123282711879480946907 (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.