Factor Info

ID 12928
Size 248 digits / 824 bits
Status composite
Value 85061509009817247939073040646911083900368948913656778924602780658734578666083310755421243552679552729855627966749878556466959875504894124869557561322970125834394489051773583853259153131287757967918733241575714796402155167841448416771566876193412001

Factorizations

Primary (ID: 4409) 2184618099425061500147268880843478755794738604041083109375948881000595001 (proven prime)
(ID: 12929) 38936557850639145624193350670675748321375911810612739146340015199399724676203522704116407149921105501036973252313081632880131741938125695753197125050846000909829864694077817001 (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.