Factor Info

ID 168377
Size 372 digits / 1235 bits
Status composite
Value 430894742425515823288310631008300106291579578018775628080317962460339411574822887383568522753213305590211852707861013158760445133411613779907810415766390861234119285408789914355214370141096353893195486179584868142935430556659504457691580699412981610919841948507170048430234934138877958750579583753735725053684868239156228131969419684114710783778798136839722069124109181507

Factorizations

Primary (ID: 167875) 155416071927404779953668313576558799794977582720051874285460165783082976467503409718287370683427713074427507 (proven prime)
(ID: 168378) 2772523697721480125994116477508593869846299841976261630617312128701538753077123666887073905066006456716015924928734504054392267239048061307306595232929199396356761060715651707462491278320620715473379114004321893401306772543177475676764771095457807246943150232822001 (proven prime)

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.