The composite cofactor of 5,386+ was the product of 76-digit and 147-digit prime numbers:

76-digit prime factor:
2188204970175459207787323803702410481729392361313578427539575673958230643241

147-digit prime factor:
93316759240303726323889849126798311670774669956870546546149104717393742398076577708416791907865465804\
9835605910121418107579718271130713245930995837

The factors will be reported to the Cunningham project and will be recorded on Page 120.