Being "left" or "right" has nothing to do with whether you're fascist or not. Fascism is an expression of total authoritarianism, which it is perfectly possible to combine with an attitude of socialism. They're two separate axes on the political compass.
Note that on the above chart, Dr. Angela Merkel (current German chancellor) is, in fact, "right". She's just not as right as most other Western leaders, leading to the impression that she is, in fact, "left".
Lutz Heilmann is even further left (his Party is called "The Left"), and on the Authoritarian/Libertarian scale doubtlessly up nice and high.