Factor Info

ID 30623
Size 270 digits / 896 bits
Status composite
Value 440320491555167229352969926483314609594406252279767199794466205824600440380430882327790353026925924855744784313205607786531009654253172254246624196887730620444474564791226025173087839609243753730290911899015527641798268091937926297641251492302391101533811183850825218513

Factorizations

Primary (ID: 17124) 11510167124054813592781820845997449 (proven prime)
(ID: 30624) 38254917310014754212671894860059613153772022539640769730967528753154487541778772300124018598484893931769619459229733275155690538863704531756633010279458415462180316929116196024858533022940615629542648719877440273625626383736477254832137 (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.