Factor Info

ID 105851
Size 758 digits / 2517 bits
Status composite
Value 34187653078901242586325949453703444415611036425509672349034280267503528254591545021197372419862505177989335485549569524746375363308061918169446282405565045499663998965527489464551683435110788032822315305243160986185585620874026108996323076199012586835803369828675210295997599421632676507136705819903984197866266428177590335828921881466732206396898692538178946000264009050654897616965500020976007077535026818837671745454443768844920742886291691502161339455935731454549479856446863620264062238938931532138808329350335001992102128500205001054911340789355062107368043102686517006585579137630921693456009344833783044015738013271406270113971772723239245475469582916736182545804982779811831525757410161920682528570234294022603796737840923577434437142530806496204359

Factorizations

Primary (ID: 40) 631484089583693149557829547141 (proven prime)
(ID: 127478) 54138581862671322549045157398647726562643915883084700186827040731715932630856075148640641958038148892783344428793758125375153871568178390871164901724312682449803408873786509017838323391596095666893620594516691428964736917036039272796262332564445523172868001171586814029027141588734972735884610128355322192578252527832438272436222922909473031892889894698401367217524129536965196620248723453511043049532229528789015939943464938702010949527707653519833187911847444588213890282865185970182909002788354004939854219694821979993071704596366340584255553909280640740055321635439976803413037235804733450852551224573602508403458686191371052887897196724811925129184957843909758596073514619530669345918700207134735759726115439776104243441499 (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.