My boyfriend's friends are snobby and quiet when I try to talk to them at parties. My boyfriend ends up ignoring me. Is this a red flag?

When I'm with his friends at parties he doesn't usually pay attention to me and just talks to his friends instead. I only have a good social time when we're with church friends or his female friends. Otherwise my boyfriend acts like I'm invisible
My boyfriend's friends are snobby and quiet when I try to talk to them at parties. My boyfriend ends up ignoring me. Is this a red flag?
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