ลฝ . ร < Let G be a finite group and N G s n g N G has a conjugacy class C, such < < 4 that C s n . Professor J. G. Thompson has conjectured that ''If G be a finite ลฝ . ลฝ . group with Z G s 1 and M a nonabelian simple group satisfying that N G s ลฝ . N M , then G ( M.'' We have proved that if M is a s
Further Reflections on Thompson's Conjecture
โ Scribed by Guiyun Chen
- Publisher
- Elsevier Science
- Year
- 1999
- Tongue
- English
- Weight
- 85 KB
- Volume
- 218
- Category
- Article
- ISSN
- 0021-8693
No coin nor oath required. For personal study only.
โฆ Synopsis
ลฝ . ร
< Let G be a finite group and let N G s n g N G has a conjugacy class C,
We have proved previously that: If M is a sporadic simple group or a simple group having its prime graph with at least three prime graph components, then Thompson's conjecture is correct. In this paper, we shall prove: ลฝ .
ลฝ . MAIN THEOREM. Let G be a finite group with Z G s 1 and M s G q or 2 ลฝ .
ลฝ . ลฝ . G 2 ะ, where q G 2, such that N G s N M . Then G ( M.
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