Students participate in the rope skipping competition, divided into groups of 4 people in each group, 6 people in each group or 8 people in each group, and there are 3 people in each group. How many students are there at least to participate in the rope skipping competition?
学生参加跳绳比赛，按每组4人，每组6人或者每组8人分组，都余3人，参加跳绳比赛的学生最少有多少人？
<gadget id="calculator">2 * 2 * 2 * 3</gadget>
<output>24</output>

<gadget id="calculator">24 + 3</gadget>
<output>27</output>

<result>27</result>