Factor Info

ID 83129
Size 617 digits / 2047 bits
Status composite
Value 10564576496484864764734158859595115149272295093238894943105445256431391209256296821973494245458674160046065664246207108721661757611876165795475358189272678502594202340463693102896531731254203357114528873761718879430368306485087790238786081934891660646235854946596295060411224044484679691365264047146665116407817988850377541311775456985736041433880826990568123308904533137131593370898616792385393948363029089398825904977433143962990558491283761445513962122262911516391151183039672529086826664633976632436357349361228771633294727822012553652400820304964046484443715324200685631048693766680732252689807900684624503573261

Factorizations

Primary (ID: 81814) 511906403505886997351698413435110986926975455478916427380402434415800203784239519594569666874017883295309931864250277783932478431161696757 (proven prime)
(ID: 83130) 20637711159953033511506754494592700497111731729370921248373435848601965554209011018489310213737963810589675124556627353745272409686017249340036974093358041999951808162966958832447781999761159420564459808232882766804828800656872891773213304822238738581685352056109589092833282595286668669395086165171335974579747823042367887018303040469513131093316670459937543249465758167100836469799603216294729003055613251761398382794506564712680830635086936647560136745458154837992741721030073 (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.