Factor Info

ID 137585
Size 740 digits / 2458 bits
Status composite
Value 73995196520593644285064783558774040560935099928067303825088897768651199000743228394440821266954720042643137863796252218387818224019354242209261252871631781109339492807657903724700700667190484158723046514610858362054118533525124630955038715055603436094274881160257082497716938825629734822705905512120980437539979962625180956255331638293369458123289705193476339302219134760087318698741973987151450348830522338919018224615214265569734429784993154883412577391100327034223550765658438068251431286072526294283409180437816164390489459413037849458831952967882171972543400662340938253400770538556556018301374249993748939226485830533282022149920083551340917906185470057137594583281370473805139995215169290465760800737357093001842612112079062519283723

Factorizations

Primary (ID: 137586) 356216887861098824561 (proven prime)
(ID: 137587) 207725122087549391850380702763765448971259882344126466040635632635599816683973255329370093270377167231194243747017984567254127579385608218581680551519966260407812569672227997093086312116187057397298514173461034794947896477633215948084921181373971773002486264689138800551451671092160440566219891306065820374286519855609466486530248647301916959822706965063429765835194867087313415900677852478318986759951900042054758705202246847223717818477487270815707066270710216532809275509171978239497208479176928883844277921079072097958948675906021539638095437860504129031161508260333227127101182817416201121625974978113971582955715403123937205152925523128782038032956135735892469132244139132398111502854756917409466955587317061731643 (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.