Factor Info

ID 107054
Size 771 digits / 2560 bits
Status composite
Value 230459180890926868314254641591509985161124114359655000354028374802121688827035322984695712534619614375860228180149060286783955686959360168617360826919125623864937590631451441197309763567035028107242561354630073441044988893120126121841895920375610526600321462472626577816917247977501282654717802411006229536383990445523990749001150241811070788758758901968257790273460852808735703985663823143473746206744406510836113145983310269165019825804053387704243476237539499492632238413282209969434922209472722765961506830738852126575762721997869109164063955576151873119367481063105599401995418709715272098573645757560579899671567915605001861756878152848088692223410287514626170638390585554619465650411795834040878751222067792510425471338280447328480897680937144736466077298920199567

Factorizations

Primary (ID: 387) 372961972274566497161 (proven prime)
(ID: 107055) 617916029040268557677599771740926237595410511496878048152564064450188734872685509838950349610918551348162654762055810921902074635500322270092596685790693965787667507382741957946034769545484629633031237115303717355402745865482477852072534293950193027760939254794857894328678212525398750879835951846492289062591970241972662028549030864492133275598076833546249044335610696028181893792219613278912725808708716498615359928411903042355535072853312520481387083381629531146912703126954836544067396927322184944161653067770069239173813317459290098751230833111040722764972010761197722697279610940584002861376450455491603951331465188741587688844295062651559018818263570962772205383692224762390052743745288642458962804565054792159372636808786004554320275477353047 (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.