Use 4 small cuboids with a length of 3 cm, a width of 2 cm, and a height of 1 cm to form a large cuboid. What is the minimum surface area in square centimeters?
用4个长为3厘米，宽为2厘米，高为1厘米的小长方体，拼成一个大长方体，它的表面积最少是多少平方厘米．
<gadget id="calculator">3 * 2</gadget>
<output>6</output>

<gadget id="calculator">3 * 1</gadget>
<output>3</output>

<gadget id="calculator">2 * 1</gadget>
<output>2</output>

<gadget id="calculator">6 + 3 + 2</gadget>
<output>11</output>

<gadget id="calculator">11 * 2 * 4</gadget>
<output>88</output>

<gadget id="calculator">3 * 2 * 6</gadget>
<output>36</output>

<gadget id="calculator">88 - 36</gadget>
<output>52</output>

<result>52</result>