division vs department

Some examples from the web:

• Modulus division is performed using the mod operator.
• Use the division we learnt last time.
• To ensure an unambiguous division of responsibilities.
• Such a division of responsibilities is contrary to the principles of proper administration.
• This point does not correspond to an appropriate division of breaks and driving time.
• Chief Johnson seems intent on maintaining her division...
• He spent seven years with the FBI counter-terrorist division.
• Chief of the army's counter-bad-guy division...
• We're robbery-homicide in Newton division.
• I was a division 3 wrestling champion.
• Former doctor in the military special operations division.
• These requests are assessed by the Budget and Projects division.
• The greatest success has been overcoming the division of Europe.
• Budget supervision requires a clearer division of responsibilities.
• Corporal Hayden from the ordnance division.
• DSS is the division tasked with protecting our nuclear scientists.
• He's the captain of 2-5 precinct, narcotics division.
• For instance, we have a news division.
• Roosevelt sends a division of the U.S. Army directly to the Philippines.
• Mr. Jackson, this division of assets overwhelmingly favors your ex-wife.

Some examples from the web:

• Everybody get back, please! Sheriff department.
• He's head of some secret department.
• Her department would have handled Icarus bids.
• Crying department's upstairs, lady.
• This is your credit card fraud department.
• Only thing the legal department could clear.
• Abed supplied the whole department With chicken fingers.
• Kitchen's your department, Alma.
• Your father's department is the team sponsor.
• Only thing the legal department could clear.
• She loves my entire English department.
• We're health department internal affairs.
• You're exactly what this department needs.
• He works closely with our department.
• Thrown out of MIT for hacking the physics department's computers.
• He has every resource this department possesses.
• They own a number of defense department contracts.
• The department considers this matter closed.
• Sorry for the department's loss.
• All corroborated from members of your own department.