Factor Info

ID 137258
Size 599 digits / 1989 bits
Status composite
Value 30080866180661739310977479539136342790611656042395280313695012988018356865618042164305289044976017974548630456833486030269216251013545336661697189400893212491379558941205803118611085636814798769311361328483011718193227082386951637501989340320669056915259237896002054301017686463167192598692688917722183013597322746101160326385826820149615779662393135593239475639928844290010517380814565077387469446352060750166546073191777963158278751921709591721363815766634605835176912719769556375524367035470863804880739736938858166074920100975653411952147104321349030788388401576687140747290520055380086225631267

Factorizations

Primary (ID: 138507) 9592078346274505953247710547 (proven prime)
(ID: 172147) 3136011310035320007270573692609154520967901739622916174276730059310043593726309623782431755726900122588598814155808092465920043464998327829210244072765721138550363877216342938523290602846202119942518702989603149390833927233264309014596457610357873824951880514144605942150472804152210019611401553350848613399372530302730349218282369959008356318458204922597199883813982826570005760292132813311857170412252928904561113641794140959781919443111931034880275527127281007909293818028120912239015465774011434259175548416262506452845168001344547230981051854560729157544783415115761 (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.