Factor Info

ID 74132
Size 309 digits / 1024 bits
Status composite
Value 122372852187922855751905980062571508493177526379170542638997246356288675997889484207661616521142266229487249868679751424175524669349061751961815044314161000984864640832067276938197784658972658332529670474610421530240890146803782044366109006416399877019537242489783397825452328704796523299121722786412492742351

Factorizations

Primary (ID: 73270) 1087344877207993177554437630922355039 (proven prime)
(ID: 74133) 112542813925001569003324685610002634315237160423341425045509563501981024665878757761554911301650439342886236750926663997858883481128703765719434674434151458125520620882705662963241535384315368636346084332531588947998127943234194421011297282829117556525674865306656558373009 (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.