Factor Info

ID 108187
Size 356 digits / 1183 bits
Status composite
Value 81564076021641859387917760887676388207261074935364760784746774988200708993265168415421524597725069736057156159759777966326177646392235550568611599635221515567436457261266351404897514714045056841782237529791233168591691712727606015955159490068344754082798656712850930622800251128962879820385550295984450735766727159466485463679811970769208127854770624264807

Factorizations

Primary (ID: 114756) 9263662488527208398950339983271071920659201 (proven prime)
(ID: 114757) 8804733130406761655655323897954765672306695435219378858103298095716901245333341848534764733722567208322615110449620214648664164826701175745661930412548577813584571313174901542113874846118458981522476404317563655321324733322569985249580080159551180422287455382570764846695283083431376398294326160030119232291970407 (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.