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Finite groups with three composite character degrees |
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| Authors: | Mohsen Ghasemi Mehdi Ghaffarzadeh |
| Institution: | 1. Department of Mathematics, Urmia University, Urmia, Iran;2. Department of Mathematics, Khoy Branch, Islamic Azad University, Khoy, Iran |
| Abstract: | Let G be a finite group and let cd(G) be the set of all irreducible character degrees of G. We consider finite groups G with the property that cd(G) has at most three composite members. We derive a bound 8 for the size of character degree sets of such groups. |
| Keywords: | Composite degree finite group irreducible character |