CRISP (Computing with Radicals, Injectors, Schunck classes and Projectors)
provides algorithms for computing subgroups of finite soluble groups related
to group classes. In particular, it allows computing F-radicals and
F-injectors for Fitting classes (and Fitting sets) F, F-residuals for
formations F, and X-projectors for Schunck classes X. In order to carry out
these computations, the group classes F and X must be given by an algorithm
which decides membership in the group class.
Moreover, CRISP contains algorithms for the computation of normal subgroups
invariant under a prescribed set of automorphisms and belonging to a given
group class. This includes an improved method to compute the set of all
normal subgroups of a finite soluble group, its characteristic subgroups, and
the socle and p-socles for given primes p.
* Wed Jun 10 2026 Jerry James <loganjerry@gmail.com> - 1.4.8-3
- Rebuild for gap 4.16.0
- Use gap(...) symbols in dependencies
* Fri Jan 16 2026 Fedora Release Engineering <releng@fedoraproject.org> - 1.4.8-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_44_Mass_Rebuild
* Thu Sep 25 2025 Jerry James <loganjerry@gmail.com> - 1.4.8-1
- Version 1.4.8
- Use the GAP declarative buildsystem
* Wed Jul 23 2025 Fedora Release Engineering <releng@fedoraproject.org> - 1.4.6-14
- Rebuilt for https://fedoraproject.org/wiki/Fedora_43_Mass_Rebuild
* Thu Jan 16 2025 Fedora Release Engineering <releng@fedoraproject.org> - 1.4.6-13
- Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild
* Tue Jan 14 2025 Jerry James <loganjerry@gmail.com> - 1.4.6-12
- Minor spec file cleanups
* Wed Jul 17 2024 Fedora Release Engineering <releng@fedoraproject.org> - 1.4.6-11
- Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild
* Tue Jul 16 2024 Jerry James <loganjerry@gmail.com> - 1.4.6-10
- Fix the VCS field
