Factor Info

ID 31601
Size 414 digits / 1373 bits
Status composite
Value 137442516332013197877990958256949331026128731922166104814336552946199613402132136602484713099540367393360166093761979243784260683735421438575742577298872218867024132731000262156819245773172232831065442091352354973548438664833801283971201000113658830182607731504693395318212782179544003645115353856276430495844573670376678084520794867271524831865693798978632712274807762929167603418481139763759193074276956309801721

Factorizations

Primary (ID: 17653) 9467309401293215009517759552451127506318714111360706666376879763445521 (proven prime)
(ID: 31602) 14517590004319372152597035695954844970858896889659584221956182179116989121413441430681456665306435815122388030324689010126894051283024081442206371021274340980109929162232454156152018566318318718556555507001264627633844179268260554463437351320959429243938546143059822993743316322872766812512797697931606808602925089191597395051809320708191012201 (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.