Factor Info

ID 105598
Size 520 digits / 1726 bits
Status composite
Value 3375572552019986343163727235111553080042957118990016299034347718349752816819289667763608420351830557029503496044806802978091024578092916572782920448219798307944320426632379721851767678175974265829826918527360597982935481553811033753332194535367741746977122454027942217705129641479370361337802441530161654337138746907818066125298616333103095279558657461402605690556123115255129224809291350980143963571598116971404624711524499021423160047118127934662557100527543159578154966233874794053459799967312389432354898351152134163

Factorizations

Primary (ID: 7) 19134702400093278081449423917 (proven prime)
(ID: 105599) 176411029627695231924460886493197176078244007972120513533282675710808235575707765102420316363947457454264662870742080945461152250766140157766049692973205529706013332497407897957663462883803782018650133910788985968608957801818853963242108049272620738388650179731507905952977353682702682960983336342123361998430329966601969544468780647353149684929186714016488091254232328332732923483509289309080420928435931657100386167147108171722303668475585118784483837822604576889552992873428365514719954239 (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.