Unable to install cPanel on Centos 7

Services
- Dedicated Servers
- Colocation
- Private Cloud
- DDos Protection
- IP Transit
- CDN
- GGA
- Backup
Solutions
- Ecommerce
- Security
- Gaming
- Hosting
- Management
- Finance
- System Integrator
Dashboard

I keep getting the following error during installation and it will stop -

rror: Package: gnutls-3.3.8-14.el7_2.x86_64 (@updates) Requires: libhogweed.so.2()(64bit) Removing: nettle-2.7.1-4.el7.x86_64 (@anaconda) libhogweed.so.2()(64bit) Updated By: nettle-3.2-2.el6.x86_64 (epel) ~libhogweed.so.4()(64bit) Error: Package: nettle-3.2-2.el6.i686 (epel) Requires: libgmp.so.3 Error: Package: gnutls-3.3.8-14.el7_2.x86_64 (@updates) Requires: libnettle.so.4()(64bit) Removing: nettle-2.7.1-4.el7.x86_64 (@anaconda) libnettle.so.4()(64bit) Updated By: nettle-3.2-2.el6.x86_64 (epel) ~libnettle.so.6()(64bit) Error: Package: nettle-3.2-2.el6.x86_64 (epel) Requires: libgmp.so.3()(64bit)