Multiply the absolute values of the numbers.

$\displaystyle{\left({4}\right)}{\left({1}\right)}{\left({3}\right)}{\left({11}\right)}{\left({2}\right)}={4}{\left({3}\right)}{\left({11}\right)}{\left({2}\right)}={12}{\left({11}\right)}{\left({2}\right)}={132}{\left({2}\right)}={264}\usepackage{cmbright}\Huge\$

The number of negative factors is odd, so the product is negative.