SELECT t1.clubname FROM club AS t1 JOIN member_of_club AS t2 ON t1.clubid  =  t2.clubid JOIN student AS t3 ON t2.stuid  =  t3.stuid WHERE t3.major  =  "600" GROUP BY t1.clubname ORDER BY count(*) DESC LIMIT 1
Which club has the most members majoring in "600"?
SELECT t1.clubname FROM club AS t1 JOIN member_of_club AS t2 ON t1.clubid = t2.clubid JOIN student AS t3 ON t2.stuid = t3.stuid WHERE t3.major = `` 600 '' GROUP BY t1.clubname ORDER BY count ( * ) DESC LIMIT 1
select t1 . clubname from club as t1 join member_of_club as t2 on t1 . clubid = t2 . clubid join student as t3 on t2 . stuid = t3 . stuid where t3 . major = value group by t1 . clubname order by count ( * ) desc limit value
Which club has the most members majoring in `` 600 '' ?