Factor Info

ID 166139
Size 723 digits / 2401 bits
Status composite
Value 362783562614216516831584724748043041422246425565745649817326136455607359101184267210232319664581161306180610898485964637359358758183772249676207655115594695570569851700549078470600610285421393279402880211086202518320712605887426643267392546167806581852846869583322282987018572023739703517030943020987471704714521084410440626082459848469132801583718939717395652612178464411206984936966558348137625364020429116688038994399239238322745366653517456529977022624762298806443638365116615897537549535880024883869911287427498125592121418204046840949129114020978202344579556252567888064655128868432688766811168986517021166277640422981872672395953154127826368333234325901530868312283366333915639932529382634066350870445486138915977333

Factorizations

Primary (ID: 30745) 132954050553177272598066529 (proven prime)
(ID: 166140) 2728638662039972636100030450024869375797364157505057793399853190423892702621315196092728150159408934299181744249301751194704146313173481623370867307384436539262714459673050747202394586819034009532540739566824025005654089404395764566471589772482580481278899432461493293164071365653225584720807879865349299075341185228149414340938520299349217977227258033235055082883282628606219754086292209478791298136971147198735553013313724513925180769693213092333630293059837067360578014273068668738592587923324329615264341742104584610742805362979599369070282764804561529121682462638028328159778854184491983956533944365422194913247671171446748272012066100317794339448510981145234175043938510109504801197875267477 (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.