The HSI and ICE AD/Okta group "SPM-ERO-HSI-Detail" has at least 5 members.
CN=SPM-ERO-HSI-Detail,OU=Groups,OU=SPM,OU=ICE,OU=BTS,DC=irmnet,DC=ds2,DC=dhs,DC=gov
SPM-ERO-HSI-Detail