Factor Info

ID 129571
Size 661 digits / 2194 bits
Status composite
Value 2664577482030288609858309932502919734638887048220875997022871366641800417026345333835032767505719108189355050078755008952012621308005284895176138609908543981759001411560883277773738748934542103804380460142847602104501654010389842764108068049597267491381589271031217936854452818307725371324192794095688004315280458062166549261128178331228128153068772876971245543626639529139945130078730078314406724599385648863397522895392694406237734960633900599664975369867820650482667376424755259440085479155530741195273390731339469184040528010031952442063645959079348991049571188697545009634081914570537285012509226791628556172035820313958478532900294211491020655942719883989

Factorizations

Primary (ID: 1219) 56909671435221082533169582520085662884377962564222829999842181652894123123019 (proven prime)
(ID: 129572) 46821171425375621950708958917079865765077841147846272549115865916768662921993278905406130460362058700812591750984951205130805144534516275282282460077554103631303689130643868116151578392828340855586419256420114689044605070152281014736018987415246986224400364792127841385323165424230995261105801954415320753783682506183804154114899424617757921664782151282518321671860070956906594755134028542534329694206871497750066305801057527372384194461866264899892212657794509483681852965663697809426525890968604440731754510139092924769230840706649975658870509391132005798104480413004740162832961631 (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.