Factor Info

ID 177373
Size 404 digits / 1342 bits
Status composite
Value 65130492591008407088295300464539225615687699550355353763209656688203325973558587122743285287495920219657887266449720868112609665342199829401151558701206599950981685831288907612322537899546760700555377266282903767896102935297396499067192342705301343067924682520267344543493025424696178287232462406957322791779234674456947174887999487543015062705511052403443572617864994744111438118734534396281079618640711

Factorizations

Primary (ID: 16545) 357284241084505251490147974671655271 (proven prime)
(ID: 177374) 182293213922087521349316804680028862284283735649325753789852144719662586619867387272259556593193595089748012628115247448781105341530493530725807135888942452976881203679580184505723639944827007839237122423110066525100546775327191699293297008496136026325946349626483720558888154976083012584632355694813319705703640816039934474976047619637137132040188344702340094411172641 (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.