Factor Info

ID 39986
Size 309 digits / 1025 bits
Status composite
Value 204129119701337915875635653633993195979045969369404148410750344482875841131360265994031778575606117074160935610738643823559167993583765084730444283105839503427738822837484314552078890448755059448521483056474905326922002849084485422551592758812669622457779383620637747816405521144702390827128393212370237643921

Factorizations

Primary (ID: 19768) 2070270028985341766616009080161 (proven prime)
(ID: 39988) 98600239023594163807971924160790622103580841575329652632447332828185324910661764965429071169858830512792320387365348501981208312208831944029897840972422625451975075048546626905688666280013654098022641909213801128684604906006841472511121391830118566802238286374133752979342458161 (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.