The number of calligraphy activity groups is between 40--50. If every group of 6 people or every group of 8 people is just right, how many people are there in the calligraphy group?
书法活动小组的人数在40--50之间，如果每6人一组，或每8人一组都刚好合适，书法小组共多少人？
<gadget id="calculator">2 * 2 * 2 * 3</gadget>
<output>24</output>

<gadget id="calculator">24 * 2</gadget>
<output>48</output>

<result>48</result>