Short answer is no.
Discus are a fish which likes to be in a group and other fish of large size like those mentioned aren't good tank mates. In addition, Discus have special needs and start reading about them and what kind of tank they are best suited in. A much larger size 125G would be a better size for a group of 6 or so. They need daily to 2x per week or more pwc
When they are young 2-3 inches they need numerous specialized foods fed 5-6 times per day one of a few reasons they need so many water changes and oh so much more. They are a fish for someone who is a seasoned fish keeper and has good first hand information on keeping them. They are a great fish and really most hobbyists who get these from the local box store is not treating them in the way they should be kept. Also the most of the fish from the lfs
are of low quality fish. Start looking at how a well cared for fish looks, plump (not sunken in) belly, bright eyes and body, strong looking fins, rounded shape...
You can do a search here for Discus threads.
Here is a current tank of babies growth in progress for Discus Brookster is keeping