A German court has jailed five members of an extremist group linked to the Reichsbürger (Reich Citizens) movement for plotting a coup and to kidnap the health minister.

The defendants, four men, aged 46 to 58, and a 77-year-old woman, who belonged to the self-styled “United Patriots” group, were sentenced to between five years and nine months and eight years’ jail by the Koblenz higher regional court on Thursday.

A fifth defendant received a sentence of two years and 10 months, the German news agency dpa reported.

It was one of several trials targeting the wider far-right movement, whose members adhere to conspiracy theories and reject the legitimacy of the modern German state.