Arkham Company is a manufacturing company making furniture. It incurred the following costs in the current month:

Sales commissions $ 1,200

Factory utilities 9,800

Cost of wood for furniture 72,000

Salary of CEO (chief executive officer) 180,000

Advertising costs 45,000

Cost of nails for furniture 6,200

Depreciation on office equipment 14,000

Rent of factory building 22,000

Wages of assembly line workers 230,000

Salary of plant manager 56,000

Compute the following:

Arkhams total factory overhead costs: __________________

Arkhams total period costs: __________________

Arkhams total prime costs: __________________