Factor Info

ID 42165
Size 249 digits / 824 bits
Status composite
Value 100102149708117780946353242577836525064882582219665895848096157856807827740556188212961692708910786005931196311359391983491054391391344305404167318357630555986664403189274033184577626742265284738937612752666202828800386612891745518375065454845215917

Factorizations

Primary (ID: 42166) 414479963671012936577 (proven prime)
(ID: 42167) 241512638684682752787459349103202112774097890693856644625182642793760621703552038944946631122736030117144432942470593496738959484216360607754449894410776847610559769226454733979887949323276033505416042541560304300794507300421421 (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.