Factor Info

ID 128374
Size 398 digits / 1323 bits
Status composite
Value 98197531679378876259600537499287086582571580223409067886369261082870640384948062421616167119289603162116091552036989913435731729559798111134806287009458803556812284836582506875239458060409059427597099985466237478678149050338606399802663567846706234682285012383146668789516742852776198212786367024549021819571415725381492746701802594817943696421772936696808182706547927296956331009612818795410062657

Factorizations

Primary (ID: 45733) 317175276890601001481407879156790015750616169878225990373893044203295067136814669276111366617239227743882224643590267174232173831756899777 (proven prime)
(ID: 115254) 309600207941960208170950394974134255343637067726057987643556236447941260134664515413316012061241712200993169325371872539753979078975032002051488576621790308797647007641951410915527968452760122993767942655218315628069845251355874126338839962231111768488794093441 (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.