In this graphic, the male votes are shown in blue, the female votes in red. The more intense the shade, the younger the voter group. As you can see, men mainly went for Hofer, the Freedom Party candidate; women, especially young women, mainly went for van der Bellen, the Leftist.
Working class people (shown in the leftmost column) went overwhelmingly for the far-right patriotic candidate. This is a pattern we are seeing elsewhere in Europe as working class people realise that the Socialist parties have abandoned them and embraced the brown horde.