Factor Info

ID 25228
Size 745 digits / 2474 bits
Status composite
Value 4510224107642509879350275656395188335804367823780169414215251661035241990668868942696822414651636372383166250051723757395304184190487262522739441849846287457494459112367581242033951259498043789087286929701128140728102477709355787849950361242567126700845784048085902028397634481862323607796483523172713990648636764815643863506820824253129080503784304602931884046786707859840769550327124980535622659412434488987321441056420483734358378591075992476538850208226283265614661468761667345141614318652386087303911161928837735285044223700983547165872800783061155718112435690996619947577386749932987356742932079902305110738926248969419719156150627376558400119271536704182689873656736337824508857936223942046666464485992761407637874446825989266589519893703

Factorizations

Primary (ID: 3046) 179058312604392742511009 (proven prime)
(ID: 25229) 25188577073253749326624488995906733654288089105251964644945318276003760364519583244878944265202310605329632106350360628151594204792410950382614149520783180155082959446703116673508369102407761328176393575243510949468812555103643763880252471210735415828277277506092557340780073609569014957499121848186268559342620335694614004348926937332639416054069562083882628145157647739356477821808672142009679667255899640875963604224145369474604958281635656567884222898583302976198961422007939196799541617652346145486712227188230481424416222586026001214692035844476991572377487026718737960739706867255131995138745490124414374120997689776217820881948578681995773061871063250058585992504641330599884505582890668184074492685938201979972967 (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.