The students in class 51 go out to practice, whether it is every group of 12 people or every group of 8 people, the result is that there are still 3 people left, how many people are there in class 51 at least.
五1班的同学出操，无论是每12人一组，还是每8人一组，结果都还剩3人，五1班至少有多少人．
<gadget id="calculator">2 * 2 * 2 * 3</gadget>
<output>24</output>

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

<result>27</result>