Factor Info

ID 164664
Size 758 digits / 2518 bits
Status composite
Value 86590392352430085858102176098788049536183849985667939884699751046346864142802247863765568390907566048009208930616293307174723662490255019454174064285398539889471460684591992898069335732162994260130570738218499891109385553794658995446059115748287657687259244191457434191616426201212992032213957609588662812777014540604375996413428152230188129951605251525071039155654373212853569099444928803994036632627147135315569547978140662673194182539617990665000804704977234928293586953103203033706550594430826510768021674046678066787762311331313550017820818961441036134529137773215893970270051363233188540965084542190911043660470326818116658969196438979686664074525873931385231540671262527884057188396474474205366098856742926702265132829096511098277949192880351439423967

Factorizations

Primary (ID: 164665) 36091992326273802761 (proven prime)
(ID: 164666) 2399158006287036739959699449507154502828390382871765001845512546890216046423625872804865991240279721358727702409740421233396401611083731096701399938919518726089348584458011848989699089723199438231122159811277404393427238077564282794971845605064356165000446583847390690335868066746228514595055108013091732786263831370105970040537205359997220819557979131117179260312749422500472926207812798175440580379213941374933072566119658750322467995456646526150284858350942901980395508066683677254140365725317980606257980044815445026236674888837673942538721345375811351400086353952401899081559182438440105985201990997426272515568357363986202994259783680137754336938052687471134658161519519067312182275134074953684759006596578443554869452459444845422247 (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.