Factor Info

ID 30090
Size 311 digits / 1032 bits
Status composite
Value 29382896158550379245363742401421509041526245081919675744734576548983307114050019565610839794191272447339797430275867720054812210263904169609370737104537588047075406395350912005023643767260228175574286148227593435659804437013262589272374506592544584783163984714989262489953773198357549334659747205223140194899929

Factorizations

Primary (ID: 16878) 8971344144759975807829065666553156875434974333499709837865796953129413705803966975837294026057098452482441749661387237169102769377851885609 (proven prime)
(ID: 30091) 3275194406148433974372107120956882489873145117206285685326062896180212262542010145256439866409487837730091999082284115197078357923874211225735949136258785663790699581458481 (proven prime)

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.