A newly identified galaxy group thanks to tidal streams of intragroup light M. Girardi, S. Zarattini, W. Boschin, M. Nonino, I. Bartalucci, A. Mercurio, N. Nocerino and P. Rosati A&A, 671 (2023) A83 Published online: 09 March 2023 DOI: 10.1051/0004-6361/202244652