Factor Info

ID 108591
Size 347 digits / 1151 bits
Status composite
Value 18647541518603264044163462173802547898439751152195712230184135656375732400734118290630226131588536193305770603162247674362208169441040411302451454171897981778151989694316323575884643190756333364185574737438992029626969324535966500373599107638790686994098507236303055496694681372179481277401258468284958402551551451167406773514287192389168804585639

Factorizations

Primary (ID: 288) 439589715274978576995097049 (proven prime)
(ID: 108592) 42420331665263327662680408276596024823714131739306660498698221844764840177912535065492653818645190286158065328969446720307962178724258931749155462411383705431259153316239135459955591152260039594843212929312764548206319765259138824870049111658514195016281479921523428152520287525153828641526416191465994284248150307126911 (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.