Factor Info

ID 151074
Size 858 digits / 2849 bits
Status composite
Value 401543494454924961673649566079736472546563452216551747054966299809227694978405190371628401900453075524348210859215992334635625280733980990701335717506134209424430464865974967054792436978004665862296884112488576473368206010799124724014890605413193244284087703381996021343824091927763704327102636207564311224647788225855722485210226537919314582218872710074699754740326209134501802553377810594826369639365296852574822894097588380402181782191419916739315100870421579610028647312954331735812873473021344463766990390080777851030157102925556765251201078027940895423194831864255848971858342189308561973874682030371992534537482119707812645002342337768010019793109481957004106318892017262164750397880214525601598040101160536516589666104268165909144481400944599414287085761969086279923766676950163127657159200419625903703575302906776074442082578623229793485658140409223

Factorizations

Primary (ID: 151075) 3084492838153859934313913161 (proven prime)
(ID: 151076) 130181367091537161508575447048735830817805262582176330416638015541197240823315642325465046166453170807699132529978151988498206383223350913098247443611013068622941024922687605634361999002450935067941218568509004038074754151224472075978753458434683906969192588920493441686084623204660591117563390945421305453239059165249564532867954966583714934843775437405920421628325911879865835354956749976360853162392035361717180410698942506063141360942582005656930264361058245905172308455100167368608937636149148853024466820688662756979750467025203705839094503812841869363395137318179601337479217217037634912777735228694996050481014916588967909477096755422309618700661571222845565539672461590668794473151934570815478495183563553043128206413313529871355188528457571659550734894561387522781295432893413205615438441343682380851580446739516993995343 (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.