Factor Info

ID 150192
Size 432 digits / 1434 bits
Status composite
Value 471440574544712663781660431406900864376902252028943439883973228625599624738323474355925145191321213207046666000316792455154784871874520334443520292303663806303626990708797701206728520910704818783275253076562373571383342791642991268187141187052733261168192232320834684148563796136157816009464901754358643648783999534757430134986470222301194581209050501328243717354050811775198416976805240841360689340400731837131905087814819867390449

Factorizations

Primary (ID: 184251) 344174124967105058533265775165227480369789 (proven prime)
(ID: 184252) 1369773438342499689244867668135066179076254584185787853810937989117809901979061402926305417417379490983700455775763393624684235903820758608347693452751707987069146234095133433507644196019145582715595871866095714716995241607077754984443421761778114008577855297167437190673605016861671051093781451714337472212938220678617733312169606797621480397342661629681981983730092333501082713972499671941 (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.