Factor Info

ID 136915
Size 316 digits / 1047 bits
Status composite
Value 1222457807961248435922363465322982415093314999794340553927151727435053135157384911065143816123078227826964396863073028905312750573473359754580837791519706855640623222968454511268344594701083784906536991345114706336240457107351972221358237307322085618548907394499129726743928833469778674275663901516555699486636353717

Factorizations

Primary (ID: 171430) 3524231977105652352792847170762485540677710407750483 (proven prime)
(ID: 171732) 346872117358522163084385121531655748379761529958314753494947456035815763500972427401889987149338363299068630927974491204239035465133668286872632830539743209878528851602660058158418106826689808709466890228131141904777004975137594827393933339040433343316195397917399 (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.