Factor Info

ID 174781
Size 412 digits / 1368 bits
Status composite
Value 3774375909776490462619707145517677242746421494284108229039982963517993879628905309384943507190783767280847861298195666807005943440288726936118215435248010797871630482839832502046089760630552331234251660599287245239200012671153879035752525374150685638579205171445325889900603979006688150943314101847536774651697013396059450548084653269937734432421973542787571512694005398752823394565308669915806385100040189076097

Factorizations

Primary (ID: 174110) 213489965156632342154361892190421761 (proven prime)
(ID: 174782) 17679406650365620656097527406101647450700115660718996193605656149943925901214737939826597372421576250240951615252086968572225443887790122587419721016767305303567880150012061623751149552808938702671455238112295060186419952558639842600174096226832416393619966795823650826682325541129297245673819189060716509063355513128805212727070645619706868631958567450651348451892907000520577 (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.