Factor Info

ID 166326
Size 616 digits / 2046 bits
Status composite
Value 6317666936489772924473641132480312687122762414738311437961910622447419220091815139476084591782187417340725849625153976295014071920837929658085020516088512864161231486458034947718503021314491058331645715893746236627365252391799246116535754313499811421376798298517738933042528792904301167570226538424352376826333630046986094694528659858729739170380657688903615649656387724520909541451929597308462377615418657665600996098516907788146832822206060781284625797305806933549839706363028209414688525977492966386254551572464276566216245873099216268221208106296357487307274699372336870397541475434540369357675116297922757219101

Factorizations

Primary (ID: 22107) 846370054558596518376711409 (proven prime)
(ID: 197476) 7464426349281221561373631017072851200312940970408867124491560964992753753668544442279601256854054381516857963525646934272532248696749717762385029813503401594111280068139025812369696678032973911906743022636975164821846008520696274051576546967312599195473166978313035057057114100031344002104348131735889954564049658665717663413456638487052739683600867776475564415963183446918556415040923961926792520502258373197702352126069796936317478213360973747939674027662704027385227063148835741291620996309865621096687266733180223446482373425297315751928982385539798508318145528115941612142717148209389 (composite)
Secondary (ID: 7817) × (ID: 166327)

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.