Factor Info

ID 45538
Size 345 digits / 1145 bits
Status composite
Value 301027047291545314619247442042060578550753582268565868564924416863622677484262411843067742456877691851118731770628361165207415585353475437046979540562392981100464232110775176871072606026471169420727153457096196271703031576176848887594448930369143291164340546559940088368507550909981029094519764817061598859229926080940177864581950359875503802967

Factorizations

Primary (ID: 9661) 1312080604866468067385275891207 (proven prime)
(ID: 50078) 229427251782432359743813560587425938988795115705492290714883796768581026229943703804094342275172689483452333365288079067574170619409823468639611837377636018683860626160112877573962111981603549058914409493027395294996479600056707843829031138321302217794704052974825061034668768289652955287694423780423903846016613681 (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.