Type: \(\displaystyle A^{2}_4\) (Dynkin type computed to be: \(\displaystyle A^{2}_4\))
Simple basis: 4 vectors: (1, 2, 2, 2, 2, 1), (0, -1, 0, 0, 0, 0), (0, 0, -1, 0, 0, 0), (0, 0, 0, -1, 0, 0)
Simple basis epsilon form:
Simple basis epsilon form with respect to k:
Number of outer autos with trivial action on orthogonal complement and extending to autos of ambient algebra: 0
Number of outer autos with trivial action on orthogonal complement: 0.
C(k_{ss})_{ss}: A^{1}_1
simple basis centralizer: 1 vectors: (0, 0, 0, 0, 0, 1)
Number of k-submodules of g: 11
Module decomposition, fundamental coords over k: \(\displaystyle V_{2\omega_{4}}+V_{\omega_{1}+\omega_{4}}+V_{2\omega_{1}}+2V_{\omega_{4}}+2V_{\omega_{1}}+4V_{0}\)
g/k k-submodules
idsizeb\cap k-lowest weightb\cap k-highest weightModule basisWeights epsilon coords
Module 11(0, 0, 0, 0, 0, -1)(0, 0, 0, 0, 0, -1)g_{-6}-2\varepsilon_{6}
Module 25(-1, -1, -1, -1, -1, -1)(0, 0, 0, 0, 1, 0)g_{5}
g_{10}
g_{14}
g_{18}
g_{-25}		\varepsilon_{5}-\varepsilon_{6}
\varepsilon_{4}-\varepsilon_{6}
\varepsilon_{3}-\varepsilon_{6}
\varepsilon_{2}-\varepsilon_{6}
-\varepsilon_{1}-\varepsilon_{6}
Module 31(0, 0, 0, 0, 0, 1)(0, 0, 0, 0, 0, 1)g_{6}2\varepsilon_{6}
Module 45(-1, -1, -1, -1, -1, 0)(0, 0, 0, 0, 1, 1)g_{11}
g_{15}
g_{19}
g_{22}
g_{-21}		\varepsilon_{5}+\varepsilon_{6}
\varepsilon_{4}+\varepsilon_{6}
\varepsilon_{3}+\varepsilon_{6}
\varepsilon_{2}+\varepsilon_{6}
-\varepsilon_{1}+\varepsilon_{6}
Module 515(-2, -2, -2, -2, -2, -1)(0, 0, 0, 0, 2, 1)g_{16}
g_{20}
g_{23}
g_{24}
g_{26}
g_{27}
g_{-17}
g_{29}
g_{30}
g_{-12}
g_{32}
g_{-7}
g_{34}
g_{-1}
g_{-36}		2\varepsilon_{5}
\varepsilon_{4}+\varepsilon_{5}
\varepsilon_{3}+\varepsilon_{5}
2\varepsilon_{4}
\varepsilon_{2}+\varepsilon_{5}
\varepsilon_{3}+\varepsilon_{4}
-\varepsilon_{1}+\varepsilon_{5}
\varepsilon_{2}+\varepsilon_{4}
2\varepsilon_{3}
-\varepsilon_{1}+\varepsilon_{4}
\varepsilon_{2}+\varepsilon_{3}
-\varepsilon_{1}+\varepsilon_{3}
2\varepsilon_{2}
-\varepsilon_{1}+\varepsilon_{2}
-2\varepsilon_{1}
Module 65(0, 0, 0, 0, -1, -1)(1, 1, 1, 1, 1, 0)g_{21}
g_{-22}
g_{-19}
g_{-15}
g_{-11}		\varepsilon_{1}-\varepsilon_{6}
-\varepsilon_{2}-\varepsilon_{6}
-\varepsilon_{3}-\varepsilon_{6}
-\varepsilon_{4}-\varepsilon_{6}
-\varepsilon_{5}-\varepsilon_{6}
Module 75(0, 0, 0, 0, -1, 0)(1, 1, 1, 1, 1, 1)g_{25}
g_{-18}
g_{-14}
g_{-10}
g_{-5}		\varepsilon_{1}+\varepsilon_{6}
-\varepsilon_{2}+\varepsilon_{6}
-\varepsilon_{3}+\varepsilon_{6}
-\varepsilon_{4}+\varepsilon_{6}
-\varepsilon_{5}+\varepsilon_{6}
Module 824(-1, -1, -1, -1, -2, -1)(1, 1, 1, 1, 2, 1)g_{28}
g_{-13}
g_{31}
g_{-9}
g_{-8}
g_{33}
g_{-4}
g_{-3}
g_{-2}
g_{35}
-h_{4}
-h_{3}
-h_{2}
h_{6}+2h_{5}+2h_{4}+2h_{3}+2h_{2}+h_{1}
g_{-35}
g_{2}
g_{3}
g_{4}
g_{-33}
g_{8}
g_{9}
g_{-31}
g_{13}
g_{-28}		\varepsilon_{1}+\varepsilon_{5}
-\varepsilon_{2}+\varepsilon_{5}
\varepsilon_{1}+\varepsilon_{4}
-\varepsilon_{3}+\varepsilon_{5}
-\varepsilon_{2}+\varepsilon_{4}
\varepsilon_{1}+\varepsilon_{3}
-\varepsilon_{4}+\varepsilon_{5}
-\varepsilon_{3}+\varepsilon_{4}
-\varepsilon_{2}+\varepsilon_{3}
\varepsilon_{1}+\varepsilon_{2}
0
0
0
0
-\varepsilon_{1}-\varepsilon_{2}
\varepsilon_{2}-\varepsilon_{3}
\varepsilon_{3}-\varepsilon_{4}
\varepsilon_{4}-\varepsilon_{5}
-\varepsilon_{1}-\varepsilon_{3}
\varepsilon_{2}-\varepsilon_{4}
\varepsilon_{3}-\varepsilon_{5}
-\varepsilon_{1}-\varepsilon_{4}
\varepsilon_{2}-\varepsilon_{5}
-\varepsilon_{1}-\varepsilon_{5}
Module 915(0, 0, 0, 0, -2, -1)(2, 2, 2, 2, 2, 1)g_{36}
g_{1}
g_{-34}
g_{7}
g_{-32}
g_{12}
g_{-30}
g_{-29}
g_{17}
g_{-27}
g_{-26}
g_{-24}
g_{-23}
g_{-20}
g_{-16}		2\varepsilon_{1}
\varepsilon_{1}-\varepsilon_{2}
-2\varepsilon_{2}
\varepsilon_{1}-\varepsilon_{3}
-\varepsilon_{2}-\varepsilon_{3}
\varepsilon_{1}-\varepsilon_{4}
-2\varepsilon_{3}
-\varepsilon_{2}-\varepsilon_{4}
\varepsilon_{1}-\varepsilon_{5}
-\varepsilon_{3}-\varepsilon_{4}
-\varepsilon_{2}-\varepsilon_{5}
-2\varepsilon_{4}
-\varepsilon_{3}-\varepsilon_{5}
-\varepsilon_{4}-\varepsilon_{5}
-2\varepsilon_{5}
Module 101(0, 0, 0, 0, 0, 0)(0, 0, 0, 0, 0, 0)h_{5}+2/3h_{4}+1/3h_{3}-1/3h_{1}0
Module 111(0, 0, 0, 0, 0, 0)(0, 0, 0, 0, 0, 0)h_{6}0
Information about the subalgebra generation algorithm.
Heirs rejected due to having symmetric Cartan type outside of list dictated by parabolic heirs: 4
Heirs rejected due to not being maximally dominant: 2
Heirs rejected due to not being maximal with respect to small Dynkin diagram automorphism that extends to ambient automorphism: 2
Heirs rejected due to having ambient Lie algebra decomposition iso to an already found subalgebra: 0
Parabolically induced by A^{2}_3
Potential Dynkin type extensions: A^{2}_5, B^{2}_5, C^{1}_5, A^{2}_4+A^{1}_1, A^{2}_4+A^{2}_1,