Factor Info

ID 143758
Size 398 digits / 1321 bits
Status composite
Value 25886558503880659072451626556884355097267352348375402780006702255573153444955325251933029583108172368786328572481485020339621975918868214559994924178889559601953502855593689604991857700226828859161976017346784164757069239493339658378271998866567947132936744931690365509208542060438235727097224696662442281047074598684398360126608274553090305198343092936242139393661331670388582111600068726028150687

Factorizations

Primary (ID: 143134) 354144330352436217335570556313 (proven prime)
(ID: 179567) 73096069272431827204396925842425553947416828744395397830520878086398715184404953112384498091379278934725139770154545417523943746874620903140149942907789887199513967179251525683943237230833199622534483201552521141050520342251527896785984380904476934607887784997957745491430386543101475467847447534384615627662013761851254297971105914554316484015142276433926808242538999 (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.