Factor Info

ID 34075
Size 693 digits / 2300 bits
Status composite
Value 164208405865523900261312547650009269527660296404419997593576019352749703968316480586315648285126235333604218545621128728039748003823661184820376115588706447217608224190686263335309662320957812590376999250253290687064399024382155032115645190817690965970566448544606679362852800167700840368551258804120430235950029245788028501152789446839390916916866284096073959648515851449588489299581724195110340171918881261776735516438274469214219024834173747241186189198676248535574007241801935977501376470470972029488459807072163889822537336327468201815933139259677461900617963501278505417273979897878403880566519149633517573911736185062583568460094263170825398024585828472563243558273364758873992178324617

Factorizations

Primary (ID: 18115) 369232401898464835382701047039367301441 (proven prime)
(ID: 34076) 444729132712138156177712941082738763859077454835743433600872668056501202709476278453244689624363889460125203785487028001136258521624683180752400305904759307583088740125648096430369863059258266297244904521329152178552985496704188061261007205565594931414268369030097333916260953724913462373561581291954130771073451841193178976221542018205343194790250930006608983219866803452642632752255417581527529145963895861381626541881204793705286035387440507539449434765682463988846938699523045440722528424275123838338446240004355772492841898371304262952111790835799021956642878878802892191898658925355784685861925467327561281120964462661573712907677463579979207979337 (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.