Factor Info

ID 25026
Size 582 digits / 1932 bits
Status composite
Value 255929583247979127966713240832943889846992776802534278767994907685703675031448694294077845426107552147215765255672575815588500281231600893548140118977281431616917861193248611065136255478046477151349478335429338682275858799788534141574501677584088429247604694798614299289193697173160692799831552729504750166073950433242451138635791918613797976662626805879768116919288589776136286320803271513179150865732356805793001293429388409594474923136306159958080147480391929371593669491713231482219287025352392684923682785968769292454836076172171222964024704629987964585990388634029959574276297

Factorizations

Primary (ID: 38790) 1080404605060467716435065731991 (proven prime)
(ID: 38791) 236883091805828936043026893476558030564671459051355027297355700444567399427590994773684318791546407692238825967902764240177903488504190928235224361922401491282086155982777800870635059914171446616083513905007557492674752996631539955410018573507543569357520644010132070068506727135436717982498316890347270100127133018493805982138410750179575958777812607805075939902771138724569292123914968407743762378550911465763902918007104819942935048757908352117958161288720686460433098951951442553264996956243037009184251384557605337458877540210700836781559568951967 (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.