Factor Info

ID 172439
Size 444 digits / 1473 bits
Status composite
Value 160456614501553877585796137168329884680957523293926076332741577349407936766439657629516511680144757021707802984548200902889358762347941833868698582808563648833144063677615888056049367161949683467966682720427635149017609400093754334815499046812149843139926422470602448933154420907339455097679048505382130140533120945653955909026363785862150096963826795427348421439855652647860912534593335645959573813651940550020143539483710594004316605900323409

Factorizations

Primary (ID: 171670) 26910111226622948117974555651232205385251041524767807627087067870023140868817 (proven prime)
(ID: 172440) 5962688639607313376315381037394524798872231478043987185730399670854149348317478051797524955455334509428077007234886470131035901582664468277465796119408667991370430568660080527906156195803746833936235842646123471364268394190671366387060492629087718327997303327888315222445052488610449393191417015204415505232688031315465649033470067020743925358719649720553798517448577 (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.