Factor Info

ID 106104
Size 753 digits / 2499 bits
Status composite
Value 128584982186375930512860135934223156884714689605406781874626102625615235452497040528893572732579043042934976230103093623543298235534841822780059378161352050264307315976962592349320248067757673397054018194122732740993593405902239352160415387273271966320607211995378129644749197972472170738502542233093703085883488593218016532856312551649911377068070091908637894950118057113391790606964554009333622356768145511559592482447622682174594765621179617419395022899891694867446156606386686733556046082024826590100810175155506235546638506907943731096463892155314131932160136071967667410383887219619839671171644923381695750848323354848621113867615669095058156739981455664972055432629414320364905968628736871845521420996036512259291581945636247100944755426734675761

Factorizations

Primary (ID: 1334) 1889530783816940481574703 (proven prime)
(ID: 106105) 68051276691363692782370574027478187681557255549889247716746862685475445553736822131785141140385343783760081237715879350162639001746275905094676501004115516179437831393721818273264291906450747248701440913464169363407842037048080498820727411363006079799896890097488450083039850767010341097290101089475775979285864410512215265776994659174022502061654385208435218088659603831529093467200101775718966355671718593707242341816974176973615450196417666299345126912481411967197892715337191272801589721044975338606473595591845599811474724258463493258134656807314688384885015420953010440497038663219390941978969107827538369078485561455855789154296563164987532048578412143072062573186310196410301317202837447294084345350605917724149252112287 (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.