Timeline for The number of subgroups of ${\frak S}_n$
Current License: CC BY-SA 3.0
11 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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| May 20, 2016 at 8:58 | review | Close votes | |||
| May 20, 2016 at 14:23 | |||||
| May 20, 2016 at 4:22 | history | edited | Myshkin |
+ top level tag (gr.)
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| Oct 14, 2015 at 14:48 | comment | added | Todd Trimble | Yeah, questions really should not be deleted with upvoted/accepted answers, except under extraordinary circumstances. Errors in the post don't by themselves merit a deletion; I'm very sorry. | |
| Oct 14, 2015 at 14:41 | history | edited | Denis Serre | CC BY-SA 3.0 |
added 210 characters in body
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| Oct 14, 2015 at 14:38 | vote | accept | Denis Serre | ||
| Oct 14, 2015 at 12:41 | answer | added | Igor Rivin | timeline score: 12 | |
| Oct 14, 2015 at 12:27 | answer | added | Myshkin | timeline score: 14 | |
| Oct 14, 2015 at 12:00 | comment | added | Geoff Robinson | Taken from an answer on MSE :math.stackexchange.com/q/76176 The number of distinct subgroups of the symmetric group on n points are given for n ≤ 13 in oeis:A005432 (and I checked by hand that the number of subgroups of $S_{4}$ is indeed $30$). | |
| Oct 14, 2015 at 12:00 | comment | added | Francesco Polizzi | Are you sure of your computations? According to oeis.org/A005432, the group $S_4$ has $30$ distinct subgroups, not $24$. | |
| Oct 14, 2015 at 11:50 | history | asked | Denis Serre | CC BY-SA 3.0 |