Factor Info

ID 148920
Size 949 digits / 3153 bits
Status composite
Value 8270734133979151367486071573609432542383443474697632400947363265967475874177710204351194633502610175244928476503960640219006767378932147683869421643398120558342592886323982661338305494540026516789620338396588187168065027712603119442860119892675349469595128766225525881732116653158071107471025804798389264207961612795944347202479171777902976309754793410635823415986788555013246927471377596186120560454952490102592552517574319813028518122288349748193775269028193147420171857367450799904429573382232967646389360972570568187840126684681275197673469405804026576661238168635296450733264321066402925795842918151288186352117858804707153684869958742590852009181684772677363771902362232785254766662645814734863176967954169597844916644151707468774985155048356464921283887009579616366184083889855952259813936584164683410388537880586216243603095269263305596063875819352428031870917036308844998672420706235081883584237738958678643564725778482885946840686213791517

Factorizations

Primary (ID: 147851) 164657088579005200672613311 (proven prime)
(ID: 148921) 50230052075837087471874893937804904589904658962256045784798764242703280644665344549501244031348110506057135765562713788423362104633169440246199230187496990204103094497430491589395265209969577286204292810532801356250720662389098960860036753318949590169342295721630478446673033209353561220223568015573937750321422104189365002800924152932654568959088355890649107367914106536833786610895373367958542151818192267416106785614713143508765390776785540733928568484638517816404511146423453304621543838531204425487431389447458670042691476502323736674360404249417906162123389538835784462121833122419597521562746873060404179507236616647979082678072936627676565394166964052467228318966156065924302158605779121314310899335576042398979614009890265354392814749528400232736431493820919406312360519035304113478326316355171016296138324599499519504586410854929179270038407939825400626893306407068909576671384087737654695207116892674577493926947 (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.