Factor Info

ID 135382
Size 774 digits / 2571 bits
Status composite
Value 560221760239058692023507737389481745422535880468812746588517237150965176981738586843321129570862060718266181298305539914427172087030234362097704216040875319903506494773113779512317882093206705587104542197977638472114043637365087443112134771979158352599465995817257458938082228870942500492344460791914099218598238299208575972697226890004677326196632997000511131289091261336417962277685285871392548692928117514284484610332207146184645783540898752795634839915166674762392479471172224622302169314953784700621445601563884824416773501467185481380998955015123777534363673855469196684819236507433889577581202322243587460435124927940730167784796797093362683833039071832649212668680711592153531036699764164547100430085596597437841027057219856184552390286763286762032357296605278595301

Factorizations

Primary (ID: 134223) 359247893828020790274001 (proven prime)
(ID: 135383) 1559429491066823466251403701598482074436789041240495717310900858151001892626170292904882143271935257148785985242956145823802433669652491237190801752136144110620672143666773901797629947793489272381142106514888637667490756269291835511991497420550416319438693981257401807688713712685842656624473943535097859016499872266466933002549871643845812294379016671175546110515393879588497419836848810645621361678699940518511920591599669121784482225379132931360511072890030058042764396126647483563298428643148277743513022721025515174461900262191775243235798053428715610120514926000211576919955091232902334329756869317999622926474906236005820386521460189819198393400542080539777567245880919688404392304792132861084604598529998462246669647265347138258173676252121301 (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.