Factor Info

ID 164404
Size 551 digits / 1831 bits
Status composite
Value 77405849388423083982696396234154663512400626781881374178647356788563570307608528672049988618146401174023875253958569326792808995089962687655057834764351960841389110279528143844844787827908228661820436808206613463357472506689442341736388789151685586722305728492415089687762749844555081203241086676877679573838173125936519515400908653290623426343918297501748871963742154990396949011071434325151718858076467697240425241677939697876274942224901460390219305804553975166658502671875152719972677428969116727002002873906808934301071985931318952724911471367447

Factorizations

Primary (ID: 164405) 895071722818472616931 (proven prime)
(ID: 164406) 86480052285286618938038744390744039448314685558158384063286351691163610371467227497593934616658095028428139650640989669711355363928671087581799985063228520294233752783703518782976435937021360716319323735125458301122775461080611475936931200800370243060725868782169217850915629886520675709080522897837833779585066313489612898833030452163675925112401497513066598670021716550282381200688965723801185154569268283755308378922190296742408413192799986632487039623178364365011878529957227723320134087271928544638717096417352689479549311037 (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.