Where the heck is table 3B?

Table C1 on page 585 is the correct one to use & as dana1028 pointed out 1 1/4" emt is good for 4 #1's.

You don't usually need to pull in the equipment ground, but many electricians prefer to include one in all their conduit work.

Few things are harder to put up with than the annoyance of a good example.