Factor Info

ID 176836
Size 696 digits / 2310 bits
Status composite
Value 153612063149160756085618786667318602626734461713704816935681231402219401948039016979928335325200630889380537514323628598963817939948186200667655139943746675157158157493588670082507383023296642709968699405203717123151944784287115498946795746321436980416256083398222197872044544289105979854456602124673583459815917877725545559363953935592638127007713613824558287921045742279259580056693905370197279478340837640861991334666830853907406970874130081576358877905813564434963468137932642633278635032577911221559515716930696532466244188471131139648881877592003813564408527540946167214630295068141704438395073569654856296056340112761791687954561825262643675616598951057131203461676082387206882915792177811

Factorizations

Primary (ID: 176837) 75407054846965107176453182924071524064919891284953982108240829 (proven prime)
(ID: 176838) 2037104664290481176537923308021858416167868668019968079641239293413662879938150665895943933878550889375617899666049891277438462112043541604826835332819145605349834948166291602426297805461349528985022685440591064015697754504803962214036614450377409901554645735440131956921472572901433990319429317684071722381746257556284149682101928542982342593753220444714691507845257502158940460275315261322037392076851826254016669613894458255021818152124646981196379279473533421199211977963202760751174435035821741824205558908265401102833314139451129573622416214984979488507649039870665377254992837606477124258135778996614640766183609346676005334159 (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.