Factor Info

ID 106309
Size 783 digits / 2599 bits
Status composite
Value 159243192460423355901770311239516235142813018687004922316884283076430210948270129891998392713442508363015820907230344032098628681400253092158086559889052762473195499947087216074073512183573343815600316347741193698103151850260906284310213930303324783734192136954830546800461334378292116803866803883355308803869496588574578903138697896818248460577578982738169713880398159722145010403630555680421967483171479675158771866685423658705758289468622990119413836552759836988891113461990306115635021323463951259804317221762085434353164200058060442603277849129798675239126422784256939972991878556099041382291873910643332252090503209324243105948335949002583318034717948091132417383423495293518967421876091124383047809284673922585890775709530508014860908972104736107147194085332305876277989772953

Factorizations

Primary (ID: 76) 76674415738994499773 (proven prime)
(ID: 106310) 2076875199186377972209937109667255569468251523667525027471765582234630960323217697202952512531926524718985662695088248573960184794313275640458509307379136528205475107038120003767024350396625893546569478218711329739874163245392101195877866949622835827249744047981367731598426634769226477029430406437979482453420351548450359062978424129486621026267764783538276549155332404956249019016972557554594555644740476841519686648813581773451531425031130827900590561217109559048711370329349643669794248045955811143137118820887136985175704563354194907056169867988952972530858896788367537395956317539591680864629662807522932607277549440490413885777237526766921047024531337889613781597497904218886193852596358238503604566662754946190978467315946836181254813909911896195669051661 (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.