Respuesta :

For 28: 1, 2, 4, 7, 14, 28
For 41: 1, 41

Common factor? It’s 1!
GloryOfVictory
The factors of 28 are: 1, 2, 4, 7, 14, 28

The factors of 41 are: 1, 41

So the greatest common factor is 1.

(Mark this as the brainliest if this helps!)