Can u tell me more about German artillery divisions during WW2?

Answer 1

There were only artillery battalions or regiments attached to divisions, but no artillery divisions per se.

Answer 2

Here's a list of divisions:
http://en.wikipedia.org/wiki/List_of_German_divisions_in_WWII

In the German army, artillery sees widespread use in a tank attack. Its primary mission is the destruction of AT guns, tanks, and artillery, though it is also used for counterbattery, smoke screens, and harrassment fire. The Germans did differ from most nationalities by creating special artillery observation tanks (Beobachtungswagen), as well as halftracks.
More:
http://www.poeland.com/tanks/artillery/doctrine.html#German

Answer 3

No such thing as an artillery division