Factor Info

ID 102690
Size 516 digits / 1715 bits
Status composite
Value 971690795095467116885088935014152901011737451540959654033071274413614980018563356661775101344348002892263409112266680062221623323408147358957898712450073946600378671750848007646029663254865002635992087142419053707549308199580459394186603759609740087627459503001789647395497086276638265609371672338594704401963524366615671024280888516700658067000015079116896418327460011042710593605345399487090000350876984188234009657008942685402966539308175774149221048572988440071769193862632633706566373547443395565169021465480773

Factorizations

Primary (ID: 634) 21585122600554804312561 (proven prime)
(ID: 102691) 45016691036561064636286974021223276206657904549536011786570496153811660187104204078590807761418616050602179601989582260609978492752543730872732164475134256847300845305483678606391913053208244219745928364219951759706915291485797815068049081478289834200084155829279250421875565852483424071925434433794815431406014507634465902718197012940417325770956854488289388327768576562390790920898020760075928121635850804597504739703997110027790677457411184115157981878465921378448636326160916246497611916693 (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.