I need answer for this math question

Answer:
1
Step-by-step explanation:
[tex]1 = 1 \\ \\ 8 {c}^{3} = 1 \times 2 \times 2 \times 2 \times c \times c \times c \\ \\ common \: factor = 1 \\ \\ \implies \: greatest \: common \: factor = 1[/tex]
Break down each expression and then look at the common terms...
[tex] \tt \: 1 = 1 \\ \sf \: 8 {c}^{2} = 1 \times 2 \times 2 \times 2 \times c \times c \times c[/tex]
➪ The common factor is 1, Therefore their GCF is 1...