Factor Info

ID 76818
Size 478 digits / 1588 bits
Status composite
Value 6858020260080887970789659761329136014193503741428769546287510426690706635838702844959403055411625712953362703650893677382147524482444816617117406777884236363444365008585537447543662148900421499439992872881263257731774509114982240607728552358470523634398268151018720171117414178287901405846761142358693495849151224118838005179609982627990693445390611903437677480163705584350678714819557718344344727890071302553287911771267641325408338657963833447506021163967181401875831990453841

Factorizations

Primary (ID: 52455) 37984848524797723599443142193849504165878058073506632204903320475097 (proven prime)
(ID: 76819) 180546205300878140261903831619206200354949395031166637855965377435329849299708518896859411357980013995156647036216492791013420281679056118927911089933744996494779599179773597046368887954896105638366451016382705047710964710205159111669179282777613447936297034676235772896562757685172453668191495538641133720325206597082689710837083653781755049212150405776751309955538373003764242426974164139224732946892507812153 (proven prime)

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.