Factor Info

ID 134810
Size 308 digits / 1021 bits
Status composite
Value 17062317447093600547937665699457100472232642548522273185903418226523039691777114356112775876855580713469905487007081851355591442799457625801266770011449920296588634859391693316160536523189215662156604970003872716201611159307281921322338420381277978519380987431237592625076734807654148174448160400623507212133

Factorizations

Primary (ID: 169722) 437808309816410813281858067481593 (proven prime)
(ID: 170205) 38972118766426475863257915815484758228075371748633458297087560114091964968081672416546458474597162859293598843301548008396882254611197409120663087297783789118507426710984147499649959960071401938194039021358673820168086207058782690472238412394660780868829819603987348460216781 (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.