“…Over the past decades, the consensus problem of multi-agent networks has attracted much attention due to its wide applications in various fields, such as unmanned air vehicles (UAVs) [1], flocking [2,3] and attitude alignment of satellites [4]. Many different types of consensus phenomena have been investigated in the previous literature [5], which include consensus [6][7][8][9][10][11][12], practical consensus [13], stochastic consensus [14], double-integrator consensus [15], finite-time consensus [16][17][18], fixed-time consensus [19], scaled consensus [20], cluster consensus [21][22][23] and so on. The main purpose of this paper is to study the cluster consensus of linearly coupled multi-agent systems.…”