Factor Info

ID 164511
Size 654 digits / 2170 bits
Status composite
Value 113495187275579650838396658471395294565759386907289440078009225594380413623821898486557965370956169589053128377101802570221654210848000218365168222008427356890275992040386067706588054434083665675838648964115481689038015880373060348001391041578161958104699831723109782920229346158762915236513679282183687497081351360288698071740081416498288993408305069164077384338290475224868949251772080546900466528593389490788959714408551205726150859558582937026638735356725077161157887193569620629801113835618404123702797589065469741532874482746747163349604458232743849708397581091658245750002514317534115385726871714875818601285513284775435405194289829788984026436111

Factorizations

Primary (ID: 163611) 551596578764505702278141 (proven prime)
(ID: 164512) 205757598297277314967448974920086612979199721608092055442669280119724170005960500371348548287511724664906864069939293712935755910688188809529164715586878555391704509276080277986620696165756160920983559376168564162082777599938308667761193711419770048388474473301208326153158511520581120836161279623713379713253630228278736064235242744224805032151340504009893885947143667518408806171984394424883217056997855263850091339714586558495658629152228991579630971737749047937164239061735013545212326082244671994075574743020554631617568390850543962904456015300097812457903358780953110521578315909092205644695374615755508701312413968076914171 (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.