Factor Info

ID 155205
Size 389 digits / 1291 bits
Status composite
Value 26110387575596218361451114509695430335599152246383394083290939271991076385210780779738813290458823118818692066278063061409231445412209681976486956621685270663379152230173768327934334435470420760482931935267917802380882714944391286058384838285250538943008954459208313896600697716011804874649532762940886131110693913474151995369273074868773905971861297305585321261375056399214891934374959161

Factorizations

Primary (ID: 154812) 131870338724373546822946177 (proven prime)
(ID: 189152) 198000458845945505308728187645454300394353756292115648644263722864420068454495618633593687480147515644060476079005278429518700488104411241468003598380752239837561992158639025514957325291456699154705830028044303546782876437838809499743065881540801066080867958861928153465633925998288743433377606633785260383351606108486736739392570565774180576516233912615039211193 (composite)
Secondary (ID: 154712) × (ID: 155206)

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.