EI 3223 then FR 556 at Dublin
Glasgow → Dublin → Manchester
Timetable, Dublin time
13:20EI 3223 from Glasgow at the gate
10:45FR 556 to Manchester leaves the gate
21 h 25 apart on the timetable, overnight
FR 556 leaves 21 h 25 after EI 3223 arrives on the timetable: more than half a day, so not a connection we count.