Factor Info

ID 174459
Size 405 digits / 1343 bits
Status composite
Value 149475901838387745899927714504410139010460423800752863661881380444710199200292271526146530725746365985959468917982796767553676774732416712467709030384744702705262385201643715959616090946598354686728943918104078908322431270231255288578814202777381071393873745876601521276294457043074944958678143675283017168735934587233845950580448967647780273668964891111729114099112461768732019108838021471958999144663761

Factorizations

Primary (ID: 173885) 229810405012302259868994723932091718871563431650838782161 (proven prime)
(ID: 174460) 650431392914459072805436400598970112363727392755383774598322088485815412384701604235013567736898290211079494920113768770983071861487825261557457977952311195845180856652663247186747923616892486810185899943444586964529165862860998295558085628964909654464729840915168737909523247225078934263138354056736224100623491037815678673180500489384848128985601 (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.