In gospel of matthew story ended with disciples went to Galilee and Jesus announced The Great Commission
Then the eleven disciples went to Galilee, to the mountain where Jesus had told them to go.(matthew 28：16）
But gospel of luke said that Jesus met disciples and asked them to stay in Jerusalem until he sent what Father has promised
I am going to send you what my Father has promised; but stay in the city until you have been clothed with power from on high.(luke 24:49)
And it seemed like it was the same day Jesus was risen because it was not a long time since two disciples saw Jesus on the road to Emmaus and it was the same day.
Now that same day two of them were going to a village called Emmaus, about seven miles from Jerusalem.(luke 24:13)
So according to these above it seemed like it was impossible for disciples to go to Galilee before this meeting in gospel of luke. It was certain that disciples stayed in Jerusalem after Jesus was taken up to heaven. Maybe they left Jerusalem later between the meeting and ascension because Jesus told them? At the same time John also recorded John himself and Peter met Jesus after resurrection in John 21. But I am not very certain about this. I hope someone can answear this qustion.