Factor Info

ID 164449
Size 465 digits / 1543 bits
Status composite
Value 170198486317903304338963400538557365283351088226683097677515336215574103630195403608613407107075977891823607545591759346175409338513529356614279391934215888459791359639621705159402391685445919646548511999672962439731809210780537148899749520769320391939392857479701367460327972821166090724808027471645125776474075322275648427400480599599364129353770178565474936230967257381437057215720768453452290401874098529599682254114144101004597010236644624174652318481820312951

Factorizations

Primary (ID: 163711) 2744091816132694304326501 (proven prime)
(ID: 164450) 62023612080796761605911699247535224092935490258452595916784607464653470328827333830118529165308473083490209597809212052453917998394861169399713515814142218559521006189253885434800439285513234856101949684359474573634516598308077680861597041935593521427673018699726332176318160741920816224138567723228566385143845191468381900716614478769305768335588020696295004265482992886266727258500810769215429385176803896095614985241308887824370402561451 (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.