import math
def compute_snf(A11, A12, A21, A22):
    det = abs(A11 * A22 - A12 * A21)
    g = math.gcd(math.gcd(A11, A12), math.gcd(A21, A22))
    if det==0:return print(g,0)
    D1 = g
    D2 = det // D1
    print(D1, D2)

lst = [list(map(int, input().split())) for _ in range(2)]
A11, A12, A21, A22 = lst[0][0],lst[0][1],lst[1][0],lst[1][1]
compute_snf(A11, A12, A21, A22)