Factor Info

ID 177445
Size 616 digits / 2047 bits
Status composite
Value 8259888660772914693707354790487955604592174036359215553338249818272471358993229203690108192523266530995556601164392837224504529312997179090695633158851479783484968040708364749232395212629598413642307458546413330024653029537761163555297367566794542917500422272029196463967075533413360391333053553134170858872307173421835257705131467084848046430178725899176696812605295701394631345152814347000136480309255780652085628002214907996801801080859236855002168403902029178828781658953395706769204954676441955457882177186578438492296378522462663674038987117369428371790530946899009749736201947578967992699588987077414736873031

Factorizations

Primary (ID: 16267) 16286160623917663079467944573580125726889931566772922392814390121 (proven prime)
(ID: 177446) 507172245903220418502876747962433503737478489772807974160645421276093807645288262129389364852338016964556794612831285389748137520837044787507673271901037890752937144637987018425169168945853371852348096126820785353594494463190680832310179516784212757067999277505854068097646025341337908392858700730933934648189213682412039761933320239009818695480468158525692240843099809144148746473637543020393051275655578246606543716780562748418564630947889338315319189908434186146548479020296958043404523398488755921976191970182568525404611244644165275692276276657711 (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.