Factor Info

ID 129300
Size 666 digits / 2210 bits
Status composite
Value 181264406375206042309313849199730829525469912292264914652381890868436699091032859716962923574956986071883318981291857866688440846755238165280782853899424266566119994757058724356650828982634951013761748188227489738066632018827039154028192664247320263436605022085244028968146436758398900261366549657118471381930911229323302457670541863350724777789720559461168913662216759030542215486442639417565862061189473733158961528307956717120781114764342459072675695907160433669542242774270300325721602456964158047275715171016114474881204539104369972828200691311770818982083667114729279482777343260194462379763157814955992394402283336181156057043592189411092541226486206507312677

Factorizations

Primary (ID: 360) 50367536565284352581745551379379797968496301 (proven prime)
(ID: 129301) 3598834065276519734265837081505655515675275251432440596963117076418828190703804608930247376124802828003170369917352882411961788602027322427841208336603156267288430651636704166403626055602465797679875414706676459880102527161893059715924668836222265081647663745777279136862732253112107132695659573501521188854816859442721210996308506686763880334950705961639158395153345618052303290142973352598777352025941552112412228245261336506670019420624346462244443504036413978792138826250547315092446660664585113817678485810982852245169084562736486734379253400955484281004167474564300972588455832339372047433202218662937678458918847577 (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.