Factor Info

ID 175729
Size 659 digits / 2189 bits
Status composite
Value 65347435146811404736601448890795270443146029305946931767012695781131473859172358428679125148629551803638117594990918828544618225890291022057657612607083913834254339569675249226815329242487963740866194925005837766954795780829070198489425126520328068464057201954978733234898107394544920515600840151691140539816932279402764516275118840075456243160019154726199636041144005832595183800207084389653383073097109661586704418476639415080292306957978499073606323416601668221191831141842256621294305182685143869824085693294015876048214319260068588629593152802066214467424662089531997757390672490053751035965525106077873689581060975768851178554705371916971926164026944313

Factorizations

Primary (ID: 174510) 2118308550932513026159298178605385530454298970689 (proven prime)
(ID: 175730) 30848874739255727028004943063696395623900823191705276405820760652515967928352583287371633673985532914948132685778453071603248336408535919118387203443278285387756609091175953650272226335944046956507027503044452466160080809517757770670951350573439902240850789815298145369859633601033944169077472766658668482980930460997415947966571572314492560375422840115961766039317266054680623555135392781644013449667865555666519862961825702079669060707685493195046351006715990300145791338609680554737995613414892505317449633850663666210097266055525338308940727072643161981040359966224486794924713547871356979471058138216903417 (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.