Factor Info

ID 177408
Size 459 digits / 1524 bits
Status composite
Value 344146200953496073814756625091814574783973535384407678202363755681122596914100119542126377278435686470946298837627509967268965461749723989274446336996206722149439871208830530092641762952625133164128821765449768969840114290096227952587029946243367418323399657054909243345899556420433427100441356505391138768700985996480444833684458381217590980718017514377807899109527905071339623292661163762503310003727821345147224583766707226892149291913928041454792841808417

Factorizations

Primary (ID: 16553) 70334609994694963405747806474103032308808001 (proven prime)
(ID: 177409) 4892985131778700969465452715486113987871728738651412212963430027710413731127839910508668810515784949409411111479395832430444896676856734096225717580097487629394230944332539276980327011438085975262703734231619878821953639146801902485955974004953716764559037877882677891588300889820921729440567966579725069827077869253257839389363804725795127473656881143396474509339718270460002914062554986356216344397959503492872417 (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.