Timeline for Is there a characterization of groups in which at least one subgroup is not an endomorphism kernel?
Current License: CC BY-SA 3.0
5 events
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| Apr 13, 2017 at 12:58 | history | edited | CommunityBot |
replaced http://mathoverflow.net/ with https://mathoverflow.net/
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| Jan 17, 2013 at 21:37 | comment | added | Derek Holt | Yes, the results of Higman and Sims on estimating numbers of groups of order $p^n$ apply to all primes $p$. | |
| Jan 17, 2013 at 20:34 | comment | added | Alexander Gruber | I had read about that result and figured this might be the case. Does this central subgroup technique extend to odd primes (e.g. looking at $g(p,k)=$ the fraction of groups of order $p^k$ with the property)? | |
| Jan 17, 2013 at 8:56 | history | edited | Derek Holt | CC BY-SA 3.0 |
edited body
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| Jan 16, 2013 at 10:06 | history | answered | Derek Holt | CC BY-SA 3.0 |