NFSNET

NFSNET is a distributed computing project that uses the GNFS and SNFS factorization methods to completely factor large numbers of interest to the math community. This project is now dead and replaced by NFS@Home.

Status

This project is now dead.

Results

There are some factorizations completed by NFSNET, all of them Cunningham numbers, are summarized below.

Some NFSNet results

Number	Factors
$5^{311}+1$	13132762900451821968706840158108829466847315743095478589617724372773046827 . P86
$5^{313}-1$	21428622089774767159447145142284385968882142917892658511907216761741 . P143
$5^{311}-1$	38695455401981313830913060474530524458380779268946879355849020686413069 . P102
$5^{313}+1$	90107330782710173585723984396630473536745919968792358417711960610369521 . P126
${10}^{229}+1$	13270807703600518273110858480695033043595534787235597140531 . P106
$2^{772}+1$	61138085212831760012082560001130966245067663049594184076112874904437731971413080237731822785297556226950049 . P108
$6^{283}-1$	138457361320915478919381975760508114488979126852819238404548238145324558533 . P99
$5^{317}-1$	1173266048118996938584719882501239841331337879112270918586790280760729499132694039331 . P110
$6^{284}+1$	555910000634197662765503723258626898712572755963073679357601281305609 . P100
$5^{323}-1$	824025642333621472612253607491152025643258690550015151 . 4520075300365525822415973296109200878340148487916084028121991 . P72
$2^{779}+1$	17315878129048863927974905480696448369723747093035498799994851681384411684778961025249 . P127
${10}^{239}-1$	383155477843726029783939406113226468701730728790004161 . 128780300340244872385688233345188210841783983757299260103530718169486826135819357 . P94
$2^{787}-1$	171124793552074153093621463907993111755630713094272377046079303 . P142
$2^{787}+1$	1729064962458961255320417417955691339162974743882218922830411737050563040937 . P93
${10}^{239}+1$	2846390188891241030645451773087716881978563746547069042984813032147999326242449 . P142
${12}^{227}+1$	2166927848376622533621794434244289002299826661900783861848021018401 . P147
$6^{298}+1$	6695749655192816473070349489448185116388391043325628915861 . P157
$7^{271}-1$	127962646077173632312199483013809163214497588966415507177987147170392729827682423052701976465899731717 . P113
$2^{788}+1$	16485261130656200872482989844198639841091212639645236223887409386257443385451391361 . P137
${10}^{241}-1$	6864117620760368762783548070444378476387203247067308861991 . P172
$6^{313}-1$	1145667266428264694407427870250002852640339971370109925272739002529333927038171 . P149
$7^{319}-1$	204227297293529257125127118080380016745365752943272818676346275973633953383050572371 . P149
$2^{823}+1$	165504088394688777341777954213302926706011776596326713780562632126238280022902380359311132880309166125996273 . P122
$2^{823}-1$	14318463776157273132646318179504157563387487409638575094260074593259322339364163972504114136247 . P103
${10}^{287}-1$	386736023165016911595773048286586040278275120007787504683197800313250373 . P140
$3^{523}-1$	118660861315644501826386980212508132942915206257779375740236957417866662884621310426338818063 . P141
${11}^{244}+1$	8002889920577273830420851090219258342350712388277918047535820689055103751832471481802997113 . P157
$7^{319}+1$	3975047917431160297249953259955968186945131148887708281805256392393451 . P154
$7^{304}+1$	996729992864896297685441229117084324961901633115344675218887271504648958630057425015060925493899201 . P145
${10}^{269}-1$	2211459886311754779116554026679494335670326227547524190235297713426923019604371977151573671 . P143

See also

• NFS@Home

External links

• Mersenneforum session on NFSNET
• NFS@Home