Factor Info

ID 102678
Size 428 digits / 1420 bits
Status composite
Value 23204430912886768602714070149100519706880386581433774241839023572617120452713799447906864479119215943992870451945159846585546367699423041608795831602315162623931557523219854577485296674971912260287777193717111689642346763591453835979520532502871447788533162820002559279363258810151943809692716502687480486596868298012282700073787243896021969988632530846807154778494130226286018251103031264693749245461489804438980754098035926701

Factorizations

Primary (ID: 42467) 256134602178198608164284137 (proven prime)
(ID: 119425) 90594674501428446982977953786458617440514128099316302284605655828920544457384573638455872699001153316641649540142059482768478554327443339422399407861654005223213035562277207326107212585174978265958434000502808544689081771127870508202119781710818583389466304167984017551923351790379643608801342979161636140595316734999852107885042576223001530318167030470906335720644376973795061237556510696839892283173 (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.