Im trying to teleport a group of players in a table to a spot within the game can someone help?

--This is how you would teleport a player using CFrame, in the simplest way
local Teleportto = --the path to the part you want to teleport to
local from = script.Parent -- this is just fo example
local function TeleportToPosition(part)
    local hum = part.Parent:FindFirstChild("HumanoidRootPart")
    --HumanoidRootPart  is the thing we want to teleport
    if hum then
        hum.CFrame = Teleportto.CFrame + Vector3.new(0,5,0)
    end
end
-- I am going to use a Touched event for this
from.Touched:Connect(TeleportToPosition)

--That would be how you teleport players

I think if you are trying to wait for certain players and teleport you can use this.

First, I think you can wait until the table is storing more than 4 value.

local table = {}
local teleportLocation = CFrame.new(--Copy the position CFrame by placing the brick to your desired position and type in commandbar this : print(workspace.Part.CFrame))

local function checkPlayers()
    if #table >=4 then 
        return true 
    else 
        return false
     end
end
--This code Will Check If number of Players Stored In Table if over or equal to 4.

Then, make a event that inserts new player into table.

--The event Fires(Like the part was touched. If you want to make Gui that registers player, you will also have to use remote events to tell server script that the player is willing to enter a teleport.)
part.Touched:Connect(function(plr)
    if plr:FindFirstChild("Humanoid") then--Checks if the thing that touched the part is actually a player.
        table.insert(table, 1, plr)
    end
end

Now, you would want to make a script that fires as soon as the player ready to teleport is over 4.

while wait(5) do -- I just like to make the script wait 5 seconds so it`s less laggy then checking every milliseconds
    if checkPlayers then
    --do Count Down Maybe? Its up To you.
        for _, value in pairs (table) do --You should learn how for loops work to understand better if you don't already, but I will tell you anyways. This basically goes through every value in table. _ and v can be changed to any names, since it`s a variable.
            local teleportMainPart = v:FindFirstChild("Head")
            teleportMainPart.CFrame = teleportLocation
        end
    end
end

I think this codes should work if I didn`t mistake. Hope It helps :D