Factor Info

ID 129392
Size 654 digits / 2170 bits
Status composite
Value 147972998228482310323545977753850167800401922675352017499749824709526555315414114063065417496951318881263973105712523569387918331485163929593380973573102376044963504730373174481738688400436898550506290505455485498647012703641396464859732986999631111613067266213727605876000205561921908777759326520936964701076068826917380467845512183058037705510679713923516552820628403000653981106643943516954403723289219152062006929115833026995735629895704907306361579610371512258885636211297949637166223104290392373850844244167647681113451425933384896370368071954520704463223030532667780266150592449930501264029919265811492990734229248491011918722038347347360576295617

Factorizations

Primary (ID: 9414) 9828290803810117915463313327249992699417 (proven prime)
(ID: 129395) 15055822134517819993359428158432053231528690122492128364960920074279622923268933636130093840428451163070374910967550685513551918070782745682276303654269680052741958944633760129518149232207244050205900316677980447924157932419167304396840701711013423274059085025801166724192843296546437999878824412517410062989277209016104975789220949393576174568531948907795483017204290109818198857305653912297574437502588374696793308573219338579575625398442959269831602753733853137418058188948242196282387691792243356425593959641172608326196982545020899842879794432084195185919159754881440723091083402094913440037513547455433338601 (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.