Factor Info

ID 23751
Size 502 digits / 1665 bits
Status composite
Value 1081431725333951567791695370116090440185924345438606446210241103339675019544419686329478704516966529791603911098271580282544641060778967197892726977563285371372301499840437266439814694541460549964518405899703117777782555881945110883893272383247420493125657656080136780877151136989078137016638474869954438769608568057245012268928116529491778430250999050875107122038844125004767506172457957853011730943924720198009332502946188032487704055932657418829759306757512114130754228035212043242028784809840090129

Factorizations

Primary (ID: 18120) 76354359945860977734571491962874304923412180177 (proven prime)
(ID: 33158) 14163326443974387493976206584088763987905605937181709350374658697322339975337661005271023324614913710633531782220355996508427881127507278824236115670329916144160032302151444066183261677217443424672496497317515709120985359040961847977333331152623843545117733251875663244483265285013220703246683143403485189024355563566651988443718638611843125755912022188271832885417333090551921523207939744297254205009719042373800472629715002682256497067786945883330464577 (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.