Timeline for Groups that do not exist
Current License: CC BY-SA 4.0
6 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Apr 3, 2019 at 17:22 | comment | added | Sidharth Ghoshal | @spin this resembles moonshine... | |
| Sep 21, 2018 at 7:36 | comment | added | spin | $J_3$ has order $2^7(2^9+1)(2^8-1)(2^2-1)$. Are these just coincidences or is there anything going on in here? | |
| Sep 20, 2018 at 16:44 | comment | added | Richard Lyons | That's cute, too. | |
| Sep 19, 2018 at 13:32 | comment | added | user21230 | How about $4^4*(4+1)*(4^2-1)*(4^3-1)$ for size of $2.J_2$ ? The $J_1$ embeds in $G_2(11)$ and $J_2$ embeds in $G_2(4)$ thats why I used number $4$. | |
| Sep 19, 2018 at 13:03 | history | edited | Richard Lyons | CC BY-SA 4.0 |
Clarification that the conjecture is false.
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| Nov 5, 2017 at 3:47 | history | answered | Richard Lyons | CC BY-SA 3.0 |