The composite cofactor of 2,979+ was the product of 101-digit and 155-digit prime numbers:

101-digit prime factor:
38281715442782972717755560798217585497795172169893828456847577035633016304956490069518329961563502131

155-digit prime factor:
13770371461214502503465942927638814846732364355600391287961198163212871158551639640039218837020291853\
507373274785687320031367152135606940327866537608374707

The factors will be reported to the Cunningham project and will be recorded on Page 121.