2019/01/16 by Monakhov, V. S., Trofimuk, A. A.
#FOS: Mathematics #Group Theory (math.GR)
paper · doi:10.48550/arxiv.1901.05458
In this paper, we proved that a group G is supersoluble if and only if for any prime p∈ π(G) there exists a supersoluble subgroup of index p.