Factor Info

ID 189544
Size 352 digits / 1169 bits
Status composite
Value 4114291657632391621540128772799094618059966469900605840635540638080122843732969581577855871190047285272510716187490856945268269329834785524843014728019830312024666635588467639740374602405685530041356129919382185792233499584920577601438388644721108748773299302795489650436837742237116947996162599535426025391612177519550649679654390123588753713186639229

Factorizations

Primary (ID: 154618) 1716439847900062900800798410166938893 (proven prime)
(ID: 189546) 2396991460356692904564538329591659846970784963880245481306367554312876317932030384710448526976379356609120825497998533321640726123010271058031824223229672592040390397046345528425395322745292921739294747998551082328916491642910080618238799385011853983958871450530303991163365444248072750588703625562292378588967970353 (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.