Factor Info

ID 177489
Size 383 digits / 1272 bits
Status composite
Value 40671599983067330909012053588043356623918683044903913629671280660340689733258930291835812475507377477778689544345439700578261448935297580673133503041837639349168686998496241184229970820350090071817952733726416678694122841444748214624110689295031902128530634971642537582181333906914320186436586122683430320422131074933258766871740677887710678047745381002897363866842681125125482919401

Factorizations

Primary (ID: 16578) 197540868424684226429492426708706489232853197834718440742140764809885712042308496715342794232198055831339832002412306144690704343281281 (proven prime)
(ID: 177490) 205889547349914893371811521073659420484974353947060965093758205002682733723970731893450679654158465408326092111385167094367524016877763990095366316242111499393017877195151491443908996161009935163807108806654406325062309013509930590085527604218012521 (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.