Factor Info

ID 109703
Size 512 digits / 1701 bits
Status composite
Value 75174773940926951149899036667050999769823945026677912792864651172957247610037022783574893181972771915502684164123191894326638657729882277056150563236149521377174156286126115591785474075367833105273469619728198263611472487278863685192613856456538494016303814017405241143849587945235666156422156577964218528065931484038483362884249643121476319979719415152923369506982616367124906218978992584857167290426060050910132229787316960573143250111793394786444410383598465533703414774811633746502590826360678064006305990707

Factorizations

Primary (ID: 118530) 153448840111588449621078882043321 (proven prime)
(ID: 118531) 489901219756758236619885337005325450295388389015636216018231710590936193057682030033016618850333212573790781955609378001094011893007758181776045586107687558858790300552028314061174931192552831785114532669830332965695257912602758354242492202071824606113433058213704407028953232111507608533703635967441251128973103456858324375782283333486854710394706520291197441304468175123477396993780377894961817781105047902532462658622453557749205038750620356278325561844699670606177631738344267 (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.