Factor Info

ID 66253
Size 329 digits / 1091 bits
Status composite
Value 16867792923604310069940584451102157241928013177046591353652786878826075796192942013823722113548233750158128730662414362582353632836104382761831354946889228623871610346592714303043562640100923368690999783139098124027312369420464541334048473008002219443448482158216830644880290163089717897490703836616736766380825553674437408497359

Factorizations

Primary (ID: 65805) 626388149046557420495518798876779665780160326894968759885306870794312655216755899839222252932407 (proven prime)
(ID: 92792) 26928659089861837672336633439482179142114791060466921043844546636197563719042533619099263511853225769933520455782802178997613060198957129960615453603025120462817419255923273305675214524805845720807433419088915068162520432725609776937 (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.