Factor Info

ID 80303
Size 636 digits / 2113 bits
Status composite
Value 807632409666742031396787660337944095826206783939172832035818276255387358249375293074333308918671244422386790117097384360686364004553798504621138121583005946156281425660127795153411718349141163101600336294225248156864193560201105538837456050342347254210003034641815193544749729693059030148416785729854352061837499343845206831709619767831151803810201950291280770936282546079098616071416675751730526263776510712206466798536301211857077891684364494667075549435698844668131337350883209128719368189883954709937636256469610617172828706950771099594951844378821506279058376843521094867960704960346246288146424839908021590763336132586708649487353

Factorizations

Primary (ID: 79133) 497771541361338465236362720752900878766553875441592054061555949970972567746047025306535683392152824081296828245083348023672996229506235128263 (proven prime)
(ID: 80304) 1622496150458854301069973377600366329124478804033275805029365214378466006459634934389170535386446791366296389561712854772566262722212220168848648683225331602953578588643140159788509924021136263616277755706335114230315642147737168221772337459249025741469523525592828427305455690571634153918629148628821224955839764333155468615599648840540144397698363337489655284768882780540464236013515552795960501822790742930090320684157506018753399804210828926706995243394996960488512971921140827334543106362431 (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.