Factor Info

ID 177725
Size 437 digits / 1452 bits
Status composite
Value 88775117155866543591271677995236852070127160380265472636737256485703692997752295589780512933313867481397723639598390716370940561108147774796713038242210060193850446753894832844568120003099348084371839398680684670019531114710409873206804976139930717343953714553699739616258007239143294521991660026696617945146977549572302538907183533356119156212558856109982071852388354406217618592281796383583347833333041304016455988466018503377123371329

Factorizations

Primary (ID: 20470) 20691977917423851603099240431281921 (proven prime)
(ID: 177726) 4290315672583079647583288292093786234599347935432084556414750026352448588606645461795609436125281619683294991923877658560643879675658502117037872653734134134341237542140382839845600901399516489014546492466467340739561840955613414390397750180724340961741226400528176415087659639135770563043991280247563549058741804907149061921503818167343280296047001949648329519314588376336565732239214744228115485213249 (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.