Factor Info

ID 20931
Size 313 digits / 1039 bits
Status composite
Value 3105302321845324802891382329897174889157720669878021539066636283761187511414393171515102168088521500580618575573445213184970064483995912991962521921531644370134015340829972446590738263576333674181798402294377200147786196894571950221126615404680393540989050306861630495310922780576952370310168018264454075278577611

Factorizations

Primary (ID: 6738) 26941244373060650224561 (proven prime)
(ID: 20932) 115262022750159556459928706426692566897006094790126812545913928873838016149649106410178034622565472625831571004872211738137488012494378713756092036721460573655035414307582720806664341050789150749214242673362163891587934882270712711880075398516981102607341834849133077585184824597976927125051 (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.