Factor Info

ID 142174
Size 740 digits / 2458 bits
Status composite
Value 68067099829329967387815284051511183912106658187088008424581957658370282825835009049456519464058234622257254915713616630816302315795783853656650490673186739784528708567913176363770124960553070334757436669600655712220695476446603229861010682839246658760248474737600083554281401223129743304431409225329784292873514164186751473118873523078519369800031257145763888419546457138091053048950847962540316658726875389704156385629357926771250127169944923526252780959789276446047156551358576155253355323739356390501000833687851513717319448614998063123352038248793452593167721857903998896627667311018080941166499148002976000763865906250887231828842124149663054361714056944782658463661361155816430609131992027608153926491277727879588343329434361170827057

Factorizations

Primary (ID: 6915) 16650328910366149531471 (proven prime)
(ID: 142175) 4088033347314406649343378661264280023492256816924235385441928969599303935872685539082783766126608984038837956849813172588459834066943679679630824656757198555197052015636203887828454479524131700018028333627732277368549497882314507048409346971056636577335877640449772406257657048221632872699741611003659273367577072276387170765048415916625975149552040731765155235607819447079599302792312851589217828015688809850714935232182211815634607767802337765322805135365811953480595343530674129039139485712111045161719599670752916128021136040904561608902756571711895049407468147916960881110877464329027349142061678872232259298102622576780987640746696745080875983723241265348681778816611265071715243467466307486787805717497502173567 (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.