Related for Pesachim 178:9

איכא דאמרי הא לא איבעיא לן אלא הכי הוא דאיבעיא לן בני חבורה רשאין לחלק או אינן רשאין לחלק

but this is our question: Are the members of a company permitted to divide,<span class="x" onmousemove="('comment',' Each to take his share.');">¹⁵</span> or are they not permitted to divide?<span class="x" onmousemove="('comment',' But must all eat together.');">¹⁶</span> - Come and hear: Members of a company, one of whom was quick-handed, are at liberty to say to him, 'Take your portion and go.'

Jerusalem Talmud Pesachim