How to remove Social share icons in Portfolio post and the porfolio url path?

Hi,

I would like to know how to remove the social share icons in portfolio post (Ex: http://skywarriorthemes.com/oblivion/portfolio/cool-stuff/)

And how to change the portfolio url path? It’s not a page or a template, I don’t know how to change it.

Ex: http://skywarriorthemes.com/oblivion/portfolio/cool-stuff/