How many elements are there 1 point in the factor group <3>/<12> inn (z, +)? o 4 o 3 o 12 36 1 point consider the multiplicative group zs* of non-zero integers

How many elements are there 1 point in the factor group <3>/<12> inn (Z, +)? O 4 O 3 O 12 36 1 point Consider the multiplicative group Zs* of non-zero integers modulo 5 and additive group Z4. Let o: ( Z4, t)(Z5*, X) be a map defined as d(m) = 3m, O is not a homomorphism is a homomorphism but not one- O one map is a homomorphism but not onto O map is a homomorphism and bijective O map