Factor Info

ID 172015
Size 324 digits / 1075 bits
Status composite
Value 246241550390459078366442821679961267994502021695737451512588786654823679377175559515859555723845713244807681439865073887818133694324133572876545130162611078876126579916582356301185602424839579679874288977562073681477547867425662786731800401623259658311583736450272519712858692780607255099819426647160574850433546049677705771

Factorizations

Primary (ID: 172016) 4907283504031996433973161563241071 (proven prime)
(ID: 172017) 50178790401683207095283861909940268750019228652670614986012014945495544520162367054347173708260046757042572898088081055032571305449559335258415482504898716906624553065835200877437617904498715122221574026855797070591343481155153996091884595177708513807972491178096475783555356886016339165701 (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.