In what directions did the German forces advance as they invaded the Soviet Union?

The German Invasion of Soviet Union consisted of a three prong attack.

One was towards the north-east focusing on the major city of Leningrad.

The second force was working directly towards to the capital city of Moscow.

A Third unit was going to the South-East towards Ukraine and Caspian sea to take the city of Baku because of its vast oil reserves.