Factor Info

ID 54656
Size 819 digits / 2721 bits
Status composite
Value 671595432944571980448950403279537761251587065309093614678420324035745738492902649695330151324799129153791912272166960244072054198465812554895131672947876162297708566946571388278708242149866522940764255493968165715427698519529172997165301672459198490212154986860691213135689152204220040026869229155813194685008889585097399780336022707754547522357837576244043391908231677196015115861957945790119475054655248225051671986083592731817811337173544221544084847450005379925927221551766506608752423369152863153113067210503126460618092574402353940258028992740324884548827918447077689782503944739405684027159303152893666501898282894102214200043942020013732252382750126572718113292739487278326193636071207519929577531294586816975671303053462335084076009937155716015445556714499462168263198086137466291907649375159940559851829273267

Factorizations

Primary (ID: 52762) 11664037157021516682204241 (proven prime)
(ID: 54657) 57578300197739423787548489662990478347816491008473981626462915607441558038892492231010756088408057415339062296530612609389611007493353206469801203249813614680820095855192624906429485510378608873810857555475700711561375828580397633668927430401266398530297342917976138897553037684057096162790646893530425224265425670920687581821203111362879856929667663188362071468198112771677135537584723034287763258857780566762779421986919025109084549225814139386488163345559645268885611591216799387670729048815979096055298509378319598027948483074545247919815538205473401522550623958753439967073538007185920601824151365595766166454413546574713697018702479000339349047282131689943863894716062820457841407264876536731174673008056430294822587302129512398880468624940587890667672623870433755456992859564782947752387 (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.