Factor Info

ID 112958
Size 848 digits / 2817 bits
Status composite
Value 72937263613235233806538979913008876447940421021840227028460740909572790373122716502020180718675598069906467672480252928146520847142746545418893713525657943465459075341691313368968716655245901735624815074189339434858291744066230325835405551639191972670251584375352378645241162529201531741963245291520628207593613292172141351508161580508337916321781753726697965332883436678820901572285467595186580079039817789920036728522083862552117476702148138629448574994382597346834836023285490208384075123995750377984425920715183741262453336622710178148588882043585952475006149143163137496794925823763249270875783139177952754251378996880620817548160473826044313125391437402204315570204877369109996743314410712907380487651745305887895593704247683760153827339345586576156775692149438853014777179582759788298312942341597190889189842172036649098194060716533043961447

Factorizations

Primary (ID: 509) 3542562803359306968528223771202195633542893296819842168040162903 (proven prime)
(ID: 126756) 20588841373276712414912818333265431801184195272593827003775873015644394069110043534386608476911037189042603511464326714708861296063705048504796272504786573261193131594756666541435333509346491947481235287130754466327407099018932702485417642720757630369692697754576285549175813329450888722060679137827263667820998981940135154867054819592706356377295986391228122719209464247097944262093962585143842502455864123872971447930338821453401737360025688164885399323036820206593874950436529690716165606791553877549261059060716473705005920124657439829461326895131358438750240297935895472375539899235883432258884900973892581503114961610390082479904337638114418192652110662869816534709260520873744112804225740372162811679857187379130630218768929149136638492411123992533133431970544265435398137806449 (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.