Factor Info

ID 66690
Size 534 digits / 1772 bits
Status composite
Value 154064892506579527475572705488451639175733448076817756164690906403423311021542511200646514098199792096519790244272661131179057640546008868730700947406927249837248487820315870138649117102875305570568264975540964225035176454610887452761833256073335384235306374383904095745817837884065552806474476089982506049130176979714621790602681223315362206040471328455987824273704247733805753622023418882672423144492940852110317720749489518502819145215006712619002787340143366224082717468886899480542824483455462466060254789853742092064733175459391

Factorizations

Primary (ID: 65733) 4464951753212028068412713 (proven prime)
(ID: 66691) 34505387968805542592548502245841003860956087017680013478753834534879330203294010127261141065403153399605070867004513932814672900533399786733351948127176454829146988823104352995360791343522738661332109607086836236536139006937240121898345650008428093587685236009235691011911641445475944595158180859543402391023572547775876701580433111650428403998621530407218572383703728880722017208066483237413362213349107570584564315196155823579258257820864896795522551713348091441896692079150262374660464061771636769492800807 (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.