gap-character-tables software package provides GAP Library of character tables, you can install in your Ubuntu 16.04 LTS (Xenial Xerus) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install gap-character-tables
gap-character-tables is installed in your system.
Make ensure the gap-character-tables package were installed using the commands given below,
$ sudo dpkg-query -l | grep gap-character-tables *
You will get with gap-character-tables package name, version, architecture and description in a table
| Distro | Ubuntu 16 04 lts xenial xerus |
| Section | Mathematics |
| Package | gap-character-tables |
| Version | 1r2p2.dfsg.0-2 |
| Description | GAP Library of character tables |
| Sub Section | Math |