$\"\"$

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The set of numbers are $\"\"$ .

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Find the factors of each number.

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Factors of $\"\"$ : $\"\"$ and $\"\"$ .

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Factors of $\"\"$ : $\"\"$ and $\"\"$ .

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Factors of $\"\"$ : $\"\"$ and $\"\"$ .

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The only one factor highest common to all the set of numbers is $\"\"$ .

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The GCF of the set of numbers is $\"\"$ .

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$\"\"$

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The GCF of the set of numbers is $\"\"$ .