摘要
设G是有限群,m是正整数,关于自同构方程|Aut(G)|=m的求解是一个难题.此课题的系统研究始于上世纪70年代末.目前已经取得了一系列的结果.在过去研究的基础上讨论群方程|Aut(G)|=16pq的求解问题,找出了所有满足条件的有限幂零群.
Let G be a finite group, m a positive integer, and the solution to the equation | Aut(G) | = m is a difficult task. The earliest research appeared in the late 1970s. Afterwards, there has been a series of solutions to it by mathematicians. This paper gives all solutions to the equation | Aut(G) | = 16pq as well as all finite nilpotent groups G.
出处
《云南民族大学学报(自然科学版)》
CAS
2014年第1期44-47,共4页
Journal of Yunnan Minzu University:Natural Sciences Edition
基金
国家自然科学基金(11361075
11226045)
关键词
自同构群
循环群
幂零群
群阶
automorphism group
cyclic group
nilpotent group
order