Timeline for On the groups of order $p(p^2+1)$
Current License: CC BY-SA 3.0
4 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| May 8, 2014 at 17:19 | vote | accept | BHZ | ||
| May 8, 2014 at 13:57 | comment | added | Geoff Robinson | Yes, marginally easier. I had forgotten that $P$ was normal, so Burnside's transfer theorem certainly wasn't necessary. | |
| May 8, 2014 at 13:56 | comment | added | Peter Mueller | I guess a slightly easier argument, using the normality of $P$, is: $L/\text{C}_L(P)$ is a subgroup of $\text{Aut}(P)=C_{p-1}$. But $\text{gcd}(p-1,\lvert L\rvert)=2$, so $[L:\text{C}_L(P)]\le2$. | |
| May 8, 2014 at 13:34 | history | answered | Geoff Robinson | CC BY-SA 3.0 |