Finite groups whose irreducible characters of principal blocks have prime power degrees
Finite groups whose irreducible characters of principal blocks have prime power degrees
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DOI：
10.1007/s00605-015-0836-2
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发表时间：
2016-09
期刊：
影响因子：
--
通讯作者：
Yanjun Liu
中科院分区：
文献类型：
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作者：
Yanjun Liu
In this note, we characterize finite nonsolvable groups whose principalp-blocks consist of ordinary irreducible characters of prime power degrees for every primep. In addition, we give an upper bound of the nilpotent length for the solvable situation.
