Factor Info

ID 79230
Size 261 digits / 865 bits
Status composite
Value 137753845473713747546795254543558711703884301388868244722019923710260489503019350033944368251251287553010618684300210382843151671692407925841237293917993914444496256880175418787706921977489516120523702088817198125823347906697232580751804871916760881544313166601

Factorizations

Primary (ID: 78653) 476622264829847630603684799705499201 (proven prime)
(ID: 79231) 289021003924127120183500444234255753971713630305194200984993125457673261601899185884851985024097072921469330232851030875415357134583000818137364390436493040749625828838613153980913456365595566316427215868661142289015977587401 (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.