Factor Info

ID 56391
Size 718 digits / 2382 bits
Status composite
Value 1046742150624731948699076784464315179963272984545851420278220008501998355992215454912100069161077231027609505615158121811994786486793723616587464106452381611859809427498106678832083937585348279122765702965302016775885916151955372307319886665666186731332678701541003846811536528013300650414607580876830296296665491740993547038067652914464616751881255919452831202953923592074232025521175913800356880314565340091643050743002579528487419002180339361831194298021566698024164650115712817342777477350928501954090904238464400177993968289444573701404275529963028873962859011140971415374069916523234929961064697260870331703546770216320459421513355974493934149648330580470947593446239828350396331345008866995509487115882677934959

Factorizations

Primary (ID: 56392) 258326380540507762711 (proven prime)
(ID: 56393) 4052014155250372970702392361251136390205772888813803775010866375385699910782293765090232598000215906884584350580136385547470582823497484111268905519185285321550710271535350113416773543740936977072247751488368635100323338462974085736034198572022123127282199869860489312856503814382046638510282717895010221097609751451040538451740567970447131703616373968558638732064427619023571943577533119945065340553119126449909345119532025297447349904188716482622374627278320076965687183014123112541296759067798360800937210816319519236388304514874571029187344018799477149353721029215923136884971001680115875439560773204038180221914673654117514719110773900008811154241374962576568734310167276517771172941084388969 (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.