Factor Info

ID 144571
Size 771 digits / 2559 bits
Status composite
Value 137632166252130673533060008011283455467198360109171428765691476447002053253264009713370313736798062603223265018917916163566102677853871519318299254514225204220756814003168536815137898359461553394609393468471553073498109163779369203498259300651657672209686393148327709411646563949128308844517529826503796425524986105189100608165561349026720946869958911097118129120506461899862523540708676495687908767931594115279763112337230951219186509055258196685910814750591288694998181301918226211871778782007389714190602294291143612478911622866023816185300095339109395380148013201783239163785016699398508395444442568051951350643171825550524299079210839288421672237554280261133328913610561547206520468988086466480997009894889906919941561357472403964502633161252918224146878320039372767

Factorizations

Primary (ID: 143157) 2968681525990533400813 (proven prime)
(ID: 144572) 46361377954210895074606780368337587155038587413729491002416106415034648408860102900971958158949091693118371400245099578848670003522545038793655047831708743067550895691164349574077214975138056137237625541081056715502704795820340884559630307972446596932863089377157146706725141702018134497053596881780461034088529829294625476755699358014749183914367026534179601147123699229633656910904480428429935280902215023349195267537016238755667951185097380770456417527458524983855931713945194659846493711881187915981357900651134701569996458219794180873100659568381745315643271733989949320809707505790924901892110449142257120032597299778652594374245392605404162320687778321144431128563685360380337053809788408824213745620387315466504420430274448791338547726849659 (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.