If there are less than 55 students in class 3, divide them into 6 or 8 groups on average and there will be 1 student left. How many people are there at most in Class 3?
三1班学生少于55人，把他们平均分成6组或8组都剩1人．三1班最多有多少人．
<gadget id="calculator">2 * 2 * 2 * 3</gadget>
<output>24</output>

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

<gadget id="calculator">48 + 1</gadget>
<output>49</output>

<result>49</result>