Braid #80

Braid group element: $\sigma_{1}^{1} \sigma_{2}^{-1} \sigma_{1}^{1} \sigma_{2}^{-1} \sigma_{3}^{1} \sigma_{2}^{1} \sigma_{1}^{-1} \sigma_{2}^{1} \sigma_{3}^{1}\in B_{4}$
Plot:

Determinant: $$1$$ Signatures:

$0$

Gael Collinet and Pierre Guillot, 2010.