The composite cofactor of 2,1774M was the product of 103-digit and 113-digit prime numbers:

103-digit prime factor:
8585788838222161146039093942734359741720864928661491161955466153791457137752011916061530957936111325777

113-digit prime factor:
52423851324538715524688950780791967226550288934178924306725494779967600854876772526258532213658812750431173995233

The factors will be reported to the Cunningham project and will be recorded on Page 117.