Right, that's on paper. Nobody here treats it like that because those smaller parties are basically non-existent. LLA is basically the party now, since Milei is the only one who actually matters there (the candidates who went for States lost by an incredibly big margin, with some not making it to even 5%).But La Libertad Avanza is not a party in and of itself but a conglomerate (technically political coalition) of 13 parties in a similar way to JxC
Partido Libertario is just one of the 13 parties
https://en.m.wikipedia.org/wiki/La_Libertad_Avanza
https://en.m.wikipedia.org/wiki/Libertarian_Party_(Argentina)
Different is the case of JxC which was a coalition between the Radical Party and the Pro party, which are now breaking up.
Our politics are confusing lol.