Factor Info

ID 132366
Size 330 digits / 1094 bits
Status composite
Value 201601427946242299369952691003617245560709366026438285745576132792778026874114381212600660446719336341270484236572475991150906508033008216261690872822735706233533942928657328652882444933642235668718397203591163474178018878120881958477990922667319391191951732027801329796495831209402870088088073093334825600274297946015735024078511

Factorizations

Primary (ID: 131698) 57398774322642953389748085156004642469 (proven prime)
(ID: 168277) 3512294998026004319026103880522477997688956997156843027344305403741494975364567559671411704142537132789538410484653472809094036110871878267233642794371524796438339673708732596696141597345032217149320651650541787859453212220708040289746538793022325740362935048664522056861839404327876550036419 (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.