Additionally, ESO 219-010, PGC 39032, and PGC 51659 are listed as possibly being members of the Centaurus A Subgroup, and ESO 381-018, NGC 5408, and PGC 43048 are listed as possibly being members of the M83 Subgroup.
Ademais, ESO 219-010, PGC 39032 e PGC 51659 son listadas coma posibles membros do Subgrupo Centaurus A, e ESO 381-018, NGC 5408 e PGC 43048 son listadas coma posibles membros do Subgrupo M83.