Advanced Coset Enumerator

Version 5.4
Released 2022-03-09

This project is maintained by Greg Gamble, Max Horn

GAP Package ACE

The ACE package provides both an interactive and non-interactive interface with the Todd-Coxeter coset enumeration functions of the ACE (Advanced Coset Enumerator) C program.

The current version of this package is version 5.4, released on 2022-03-09. For more information, please refer to the package manual. There is also a README file.


This package requires GAP version >= 4.7


Greg Gamble, Alexander Hulpke, George Havas, Colin Ramsay.


Please, cite this package as

[GHHRH22] Gamble, G., Hulpke, A., Havas, G., Ramsay, C. and Horn, M., ACE, Advanced Coset Enumerator, Version 5.4 (2022)
(Refereed GAP package),

You can get more info by typing Cite("ACE"); in the gap prompt.


For bug reports, feature requests and suggestions, please use the issue tracker.