Factor Info

ID 170661
Size 350 digits / 1161 bits
Status composite
Value 19239367889847324751348827137275389373348163671898371289934353347725269512960465951665554849311632423651810835454031944093343919879523632740205407063013862503737162846753853076683917102438772911650212033050346866407832146548737783780351285815683389767592864155684273608942576865637345071712852733815324538228739321675790468424047208179526045424014241

Factorizations

Primary (ID: 169713) 77671055466842897847630169138452481 (proven prime)
(ID: 170662) 247703185880619899507609929479785184685145951731660282207137878578226595182572655770994851596463529214540453853759625527100634773206460281059746718508757907268000161690222527168512879209582160996418552861122798864701793120983220230413817333063113464248067242511509798005340644824440111712828135449397397451556780961 (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.