Factor Info

ID 172115
Size 445 digits / 1478 bits
Status composite
Value 5770803532996553952141023257120297090397056177220749353792096150034838589196341918887743507893891452907681693830797893759330777358669220743099170696901208993743872531454910532682780757846571797329725295154681178649844550626932556170371741957708247061535780436539427674611903904245151573191477879932164673101297684236589057508701930106451292715676630671170482491917529625305514382309728520609559143273392699454854854525091865240271311399077923373

Factorizations

Primary (ID: 136406) 102219917850387811990824636930475340357519336809223 (proven prime)
(ID: 172116) 56454785469920626720561931587672368716527269305402966442353230591102285272041367145050120693680835188313851221330127245302764382676934369047134527516934612491303713671366138681911297395813920791303323391526610944055559477709077648016640509538204166880724997071785674474959073162262396749427346610275291312846346561897866761533562486114046302957761857264702774912083181053323864577347406970411051 (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.