Factor Info

ID 164474
Size 511 digits / 1695 bits
Status composite
Value 1147293881513953051355156094401868915259871799047090355427248176841297205471052267939240800272001526689382006497378012475078322236713830950636326838038640166632134314420740968391987318458539072418005703797666744129487231214444797981370318263201098256983282317694815875319795410920388148950916244848256986435141013126580684780957283077387628224119857226189965558371686195867826215704960637893458719469316567590263373799058129721604925572764958358482391609564354956879192514153144598854640338463407525433552857463

Factorizations

Primary (ID: 163531) 23782658632422541223512211 (proven prime)
(ID: 196144) 48240774895951478639019621080976250133402185274584517143372189215257960659497975784238811662338742238693626696259450394137579332940801586795630238067184186677067912772340292448135648707750117523024899750444716255089533973514263061048585573262168961433301048780405342502930128907995250171651033480824148581390952154621987884040952844977230920330074397894239931571636817879306638192180837861716258045771505059150274474785700949062458526896261921686091657749810582680642641972780556459533 (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.