Difference between revisions of "M(3,1,1)"
| Line 8: | Line 8: | ||
|l(B) = 1 | |l(B) = 1 | ||
|k-morita-frob = 1 | |k-morita-frob = 1 | ||
| + | |O-morita-frob = 1 | ||
|cartan = <math>\left( \begin{array}{c} | |cartan = <math>\left( \begin{array}{c} | ||
3 \\ | 3 \\ | ||
\end{array} \right)</math> | \end{array} \right)</math> | ||
| + | |O-morita? = Yes | ||
| + | |O-morita = <math>\mathcal{O} C_3</math>$ | ||
| + | |source? = Yes | ||
| + | |sourcereps= <math>kC_3</math> | ||
| + | |defect-morita-inv? = Yes | ||
| + | |inertial-morita-inv? = Yes | ||
| + | |decomp = <math>\left( \begin{array}{c} | ||
| + | 1 \\ | ||
| + | 1 \\ | ||
| + | 1 \\ | ||
| + | \end{array}\right)</math> | ||
| + | |Pic-O = <math>\mathcal{L}(B)=S_3</math> | ||
| + | |Derived = [[M(3,1,2)]] | ||
}} | }} | ||
Revision as of 07:07, 30 August 2018
M(3,1,1)
[[File:|250px]]
| Representative: | [math]kC_3[/math] |
|---|---|
| Defect groups: | [math]C_3[/math] |
| Inertial quotients: | [math]1[/math] |
| [math]k(B)=[/math] | 3 |
| [math]l(B)=[/math] | 1 |
| [math]{\rm mf}_k(B)=[/math] | 1 |
| [math]{\rm Pic}_k(B)=[/math] | {{{Pic-k}}} |
| Cartan matrix: | [math]\left( \begin{array}{c} 3 \\ \end{array} \right)[/math] |
| Defect group Morita invariant? | Yes |
| Inertial quotient Morita invariant? | Yes |
| [math]\mathcal{O}[/math]-Morita classes known? | Yes |
| [math]\mathcal{O}[/math]-Morita classes: | [math]\mathcal{O} C_3[/math]$ |
| Decomposition matrices: | [math]\left( \begin{array}{c} 1 \\ 1 \\ 1 \\ \end{array}\right)[/math] |
| [math]{\rm mf}_\mathcal{O}(B)=[/math] | 1 |
| [math]{\rm Pic}_{\mathcal{O}}(B)=[/math] | [math]\mathcal{L}(B)=S_3[/math] |
| [math]PI(B)=[/math] | {{{PIgroup}}} |
| Source algebras known? | Yes |
| Source algebra reps: | [math]kC_3[/math] |
| [math]k[/math]-derived equiv. classes known? | {{{k-derived-known?}}} |
| [math]k[/math]-derived equivalent to: | {{{k-derived}}} |
| [math]\mathcal{O}[/math]-derived equiv. classes known? | {{{O-derived-known?}}} |
| [math]p'[/math]-index covering blocks: | {{{coveringblocks}}} |
| [math]p'[/math]-index covered blocks: | {{{coveredblocks}}} |
| Index [math]p[/math] covering blocks: | {{{pcoveringblocks}}} |