Factor Info

ID 139444
Size 258 digits / 855 bits
Status composite
Value 170697486919435790754748924293329285194898020656436917851870868038628819763518410953552326674689426665559155371050556435525369566550178408134690812089500178978226824506450623304525952709599348944399838169261951986315975758263371657474320847659243028188725171

Factorizations

Primary (ID: 174307) 11135075053055350258751725441 (proven prime)
(ID: 174308) 15329711394500044530815617573826503139808731871152715825514888771427561315863160674884869095180702262201715857569309859237545502781215419910831471627628321831361431442254675530311196065538560265737312693082249676531276798129076531 (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.