Factor Info

ID 173739
Size 1011 digits / 3357 bits
Status composite
Value 194214959257462927511652154350314168868367237005085298706315524289345977630113180078878222273180382659155219842395055367912254663789684040831129001186216635872958256605653999768498094726860730766303366220910768393051518207164952783336111540535472447284702748418457438099474337703819788026446859244411122977106640269524724337918474255315012516689557245265544823579176629199670861607867358229250926945767472490860224149956441647928402093734229626627781549707857914209767547850243629349240316949070434449303906626067593289891531524923515552959798650424546129840653892154657688498164987206483117124638289267884491874580947923716328011218165251063423222389996934883154887500363279182061187853268293434880725540480220451956216789853003677917414777752719050024562283457269877634797430020037990437015477614296583875098570072407745887230729700770502795938638475799818896371627586520324138397419293337532950549060035097565973810662555144390107700516124695979170392464800584208263968503737008322574120597085424277658622123

Factorizations

Primary (ID: 136459) 425965856603905306199831702308349603489 (proven prime)
(ID: 173740) 455940203296759586831553560670282420790493503874192569379004131636487410540057292417211783136056283937366472563598305034831242669493861294029516378212008106000432734327971860420147383126131542397865268829980880313504386833925802390548664212573933983048844541578840071390155025990635576436907265610820582908855294054978069406714527880802041962817291077872815975980428775226836563316377581772426382515519832239116271388213205127056482928975806423279123766454756085835312950216989150786953592295351662212694676119616958163650671207533541793214973651229594855215229871954495592794210706932352083861521670792662294534478383166432836986727804919185085767539725523609131088815898322088983332756303474285024918766531889216028970367569974180667849609215440091079242530107710541359966838416018582703154410223664794660817566666575722685896551350305903311603153307545505870003344719180041061741854255773590900553301202672191918471633587310601857588887145604252968902733314925820559307 (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.