import java.util.*;
// 注意类名必须为 Main, 不要有任何 package xxx 信息
public class Main {
public static void main(String[] args) {
Scanner in = new Scanner(System.in);
while (in.hasNextInt()) {
int n = in.nextInt();
int a[] = new int[n];
for (int i = 0; i < n; i++) {
a[i] = in.nextInt();
}
Arrays.sort(a);
int min = a[0];
int max = a[n - 1];
int maxGYNum = getMaxGYNum(min, max);
System.out.println(min + " " + max + " " + maxGYNum);
}
}
public static int getMaxGYNum(int a, int b) {
while (b != 0) {
int t = a % b;
a = b;
b = t;
}
return a;
}
//也可以使用下面的方法来求最大公约数
public static int getMaxGYNum(int a, int b) {
while(a!=b){
if(a>b){
a = a-b;
}
if(b>a){
b = b-a;
}
}
return a;
}
}