The composite cofactor of 2,904+ was the product of 81-digit and 130-digit prime numbers:

81-digit prime factor:
187881857740271110399981435986147589537560983254638670518300213840692194351709953

130-digit prime factor:
11722257552433241950143824433860151965630122260288948758093611753712036182991257968772684784150219\
23849839797417736375358132168481

The factors will be reported to the Cunningham project and will be recorded on Page 118.