Factor Info

ID 164512
Size 630 digits / 2091 bits
Status composite
Value 205757598297277314967448974920086612979199721608092055442669280119724170005960500371348548287511724664906864069939293712935755910688188809529164715586878555391704509276080277986620696165756160920983559376168564162082777599938308667761193711419770048388474473301208326153158511520581120836161279623713379713253630228278736064235242744224805032151340504009893885947143667518408806171984394424883217056997855263850091339714586558495658629152228991579630971737749047937164239061735013545212326082244671994075574743020554631617568390850543962904456015300097812457903358780953110521578315909092205644695374615755508701312413968076914171

Factorizations

Primary (ID: 164513) 1790816919655938642709496051 (proven prime)
(ID: 164514) 114895942761590933025791382355353579950470562878676669171832218451305010872479784175016878133906881993873837108900049823584538903215468496264169961343955081025354819172863916649953484357614809760877802058062896069675306405597485497109951711844617178371798884012940789853594576980997571139618573417141309409242694745036036757439711083211068107662435819315095893582464664070520967769294208119266932579034903430382630550342568524668607847695429213488726790517500709929248080365403958719648653933489853009623339484337282520312265746991694940897935651084868352485196308560343770595106060134580068859831292121 (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.