Factor Info

ID 40678
Size 526 digits / 1745 bits
Status composite
Value 1588525369854566862532171260486787645855853087158122391272186970887542494332796108684837290305733629311843219135586290738790354877713376163119686819528194999510393372662257902329332208914438300942499766034599920015954813917431444603951184290757208054364737947066894606881675047513438291415347554453340125500333400219991519979962394650093149480786074271921086866964787989968256031812703537641108809115356822981326700700271224681685912251438434796528803288290912851336929883809361961966915962420345298039035998184895343937805809

Factorizations

Primary (ID: 40679) 3061973722987905774729667496411417875958731844861 (proven prime)
(ID: 40680) 518791313566357878750070024601356249695177694950689489128820882010102153913957309368794241066819863836371887809776870381448870685253906426172527554724977783388556851259796392683220518874579639943978025384564625173072294304913665980413862817498446280083523737965795096118236067979557643583882375699708946285853621256832856166534868905852657946119929246898712485384594013221171148848217769073710871152588690200040114836374436631141081072530712707786267966742995211269081549406469 (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.