Factor Info

ID 150574
Size 518 digits / 1719 bits
Status composite
Value 20113124106181237301583255746902320503262467741851435012449275773616704051170759436583898182374931211772011289105414886163586095523356034353666685900614037201623417924303110244950926993376952608073028973496407217118983773972367209362717852398996725858940615632684733365499197921871811036652229987900092973707744406592747369400283098903612888247232520665551431580108037250894466750886742223702699591402701280981519382946365024493413560125827430897054322368468474215279491363514553913888090025092144791777023916091905029

Factorizations

Primary (ID: 149634) 11014209156526242030648919237 (proven prime)
(ID: 184658) 1826106969674134183627245710366152834682521372309367798595238458636015277114216434772156354131229662458698467716786044199935382892602332991048387722182311801879139341525553320792789768704685494524757455635237255791938975526016284314630991775884158012702679799689767807354683746231814918130598689514999795998381495647684398008337959975613430496510172671020267346856246423973882779632273373603425592735881418006012397852013479209769849463393132212290149116324315460372108433030246332796094017 (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.