Factor Info

ID 108238
Size 321 digits / 1064 bits
Status composite
Value 169179333931382971111898284061321062062844991403189328709603472116375590796555373362738872398082471893268136565694919345814039605957785590576243021572569264781304181205535347196491552272802784322084131685718895662995763027975776641256851277890879584550691472438447982356077098773460778204761976060693809769728096460645187

Factorizations

Primary (ID: 105812) 157722452880669722106601 (proven prime)
(ID: 108239) 1072639505926155874798020470180411765532333290536201612591144004756732239755242786220312161548097753233092659908012568508528859836592396837260471224148383991473475645178895002900154459618844731175854093176831102805303817447195604176557923563165728126361039794838216252222321231624008522595103430987 (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.