Factor Info

ID 166275
Size 468 digits / 1554 bits
Status composite
Value 320917705220883078619724859889828299486922588538723382494599754086488314661449442002408626564099461513886229641650833194250947846075415622227529418419196062267761402588841673352536908336815290248450865910631501594444039019503412669355284550660352297127846809679694191904798537486585562278684616676618204799003766753560426022662553214825526406104746743961580173575605780126102732132999132547013480869955493174575576736430115730216272784021245341213799947122571827336251

Factorizations

Primary (ID: 197387) 3512830966112683782744191389 (proven prime)
(ID: 197388) 91355863210239292333012925441462537372090744282366478177779534693915451759821140124348014232812416037339417109515861968008424703504304306815875584047534109060184643470948881250989429716747059949418225759550098463435229276060752685787218117392920671144989593330889523122995011410250197164595136830845451280006932888395794620246394129593271344306319587820855399834246803795496878453875509086552268233208699945505920114260105394727181694648759 (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.