Factor Info

ID 174105
Size 252 digits / 836 bits
Status composite
Value 416264348371409053761443487659267028271884370420003888648178749779108817700515574789694472825989129773744423902330115796824396023888688328614641636585781533229729006415458349392715237543801012285026672574145431031237929918009212728293197379864331041427

Factorizations

Primary (ID: 173883) 176955773617954019851635624040018581506591194473376448553153902399 (proven prime)
(ID: 174106) 2352363756551510835688548066999836386098397695547209898165301818674820260187914944447606214728139846259725949023527368108544770956283621213300422829779683247812495670441649773326446713773 (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.