The bars compare branching factors, not total units at each echelon. Multiply the four factors to obtain the division’s 144 batteries.
| Category | Subunits per parent |
|---|---|
| Batteries / company | 3 |
| Companies / battalion | 4 |
| Battalions / regiment | 3 |
| Regiments / division | 4 |
What this explains
Higher headquarters coordinate a larger frontage and more supporting services. They do not simply repeat the tactical work of an individual battery. The organizational chain provides a way to combine local observation with larger fire plans, transport priorities and maintenance requirements across a front.