Factor Info

ID 72193
Size 508 digits / 1688 bits
Status composite
Value 7930258202728872472422271180899718204595819915604273097305669177371383959945514542669668904706261552202455092860437398458988443041739038492200405443923136609067945978928473683580560814264043601976376101805771320394108607166775893663864636751868457677037014595772068619726343043228938345570938767013727646073848369300337294445914617020826960980983445096326702884647308793433525270990098180509241977450819870267987340132566471736184071745430266109041713961134121944764632386307344614917481376158451614156442113

Factorizations

Primary (ID: 70770) 1648686329813620234549081 (proven prime)
(ID: 72194) 4810046677360009313570642618762614430390613588053407255696828102922954446614019439875631521569333577375157714986786442022959831234417508691699909203565684770797175728833977273134443290323314656134240098579834479400572455882419012034587252919390373204448541643478097171344434284238153924604111967453295911133103695925506208306688578593419865457884143030084478939195487718546736976836773606492064731588618489468556136798671218469252505056624831048422432175277398379256815576367713303273 (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.