Template:Group properties because extraspecial

Satisfies property::extraspecial group || Yes || The center, derived subgroup, and Frattini subgroup all coincide and are cyclic of prime order ||
 * Satisfies property::special group || Yes || (via extraspecial): the center, derived subgroup, and Frattini subgroup all coincide ||
 * Satisfies property::Frattini-in-center group || Yes || (via extraspecial): the Frattini subgroup is contained in the center ||
 * Satisfies property::group of nilpotency class two || Yes || (via special): the derived subgroup is contained in the center ||
 * Satisfies property::UL-equivalent group || Yes || (via special): the upper central series and lower central series coincide ||
 * Satisfies property::group of nilpotency class two || Yes || (via special): the derived subgroup is contained in the center ||
 * Satisfies property::UL-equivalent group || Yes || (via special): the upper central series and lower central series coincide ||
 * Satisfies property::UL-equivalent group || Yes || (via special): the upper central series and lower central series coincide ||
 * Satisfies property::UL-equivalent group || Yes || (via special): the upper central series and lower central series coincide ||