Factor Info

ID 25777
Size 296 digits / 982 bits
Status composite
Value 25722697293434636705266996096178397448013336485599660099680949877975383528893053107636551005450275255331560218726094283705346711382251355867407718570747722006635851405089660607418593352609324250156208394088851126074410732654843321392971135238852178691577026127027873843030341409990255950059818177

Factorizations

Primary (ID: 4391) 20431242370346923068097 (proven prime)
(ID: 25778) 1258988407418998504312033243138283655487150189731677555675739391425448715047999150389755414935935292975752910525953567402034855985733927649936706180248081453831129187790482905159934792097227213285776439062879569931110419926496257779060598959883586978265958728900061997744641 (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.