Factor Info

ID 122537
Size 522 digits / 1733 bits
Status composite
Value 246405908444648716089361339693024524446130452299411583257555650602973906350236591879955507464944321021716511947494804506208445149763540238790205017338592655589552382523817610835357685765279418128046208498104431259715121163333084128048150180207948476582086017809330390013908212830199112074692975002786077210137663114253775950951707515904582222722652578166659098719678378488579250039884242137605116281032936332776882061637272859803790110623347159826780417973728890077065298600419564433049770394792626703721346954339124689601

Factorizations

Primary (ID: 45814) 67238906331981260711109676555067613980641 (proven prime)
(ID: 122538) 3664632902088848161962851942273618828847083013447617005161054676755034475031339913930419374976453922251571900599568597822692500932972418002490191593673888249827409922465027807720784399249462871441870611506497768414065939561513143897585371132260798107330965147324269237938692823713413167302052403674021549931811332457110206790539444046127440584433045033116639464226709714117801780790168579747942548261496223493457576422322575885909073229428428142826184892032093962951721390169550561 (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.