Factor Info

ID 5290
Size 324 digits / 1074 bits
Status composite
Value 194774187672546915095081207985413804000992304788077866692123691346465559069902227628440724874530008461351594197702770708489550898335559296518828529832110265537981189945493281136254963794155518129333811476509062204862401282986820198444787672914847911476245679585781638408036617339990548557320528231509948155792391903846026043

Factorizations

Primary (ID: 12765) 42676366873743709945178446910641 (proven prime)
(ID: 12766) 4563982408548937679581276605848869137798194447687729651535067012030414423572577333054192259287698790114572704705095513585115019946018983433862088665654877763998029775420213956172465951672759977677556258209588608625992638960435527565773705155165253553960378144146419031224889027352051173329323 (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.