Finite Group Databasebeta

← #14518868

Subgroups — #14518868

Order 1944.

723 conjugacy classes of subgroups; only the 271 normal subgroups are shown.

normal subgroups only

This group has 723 conjugacy classes of subgroups — too many to draw. Only its 271 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1Q8×#737C311yesmaximal, characteristic, complemented
2#10619916C3116yesmaximal, complemented
3SL(2,𝔽3)×3−1+2C318yesmaximal, complemented
4SL(2,𝔽3)×H(3,𝔽3)C311yesmaximal, characteristic
5#10619913C312yesmaximal, complemented
6#10619912C318yesmaximal, complemented
7C3×C9⋊SL(2,𝔽3)C314yesmaximal, complemented
8C2×3−1+4—41nomaximal
9C4×#737—31no—
103−1+4—41noSylow
11C32×SL(2,𝔽3)C3214yes—
12Q8×3−1+2C3218yescomplemented
13Q8×H(3,𝔽3)C3211yescharacteristic
14C3×Q8×C9C3214yescomplemented
15Q8⋊H(3,𝔽3)C3218yes—
16#6204C32116yescomplemented
17C3×Q8⋊C9C3218yescomplemented
18C9⋊SL(2,𝔽3)C3211yescharacteristic
19C9⋊SL(2,𝔽3)C3218yes—
20C9⋊SL(2,𝔽3)C3218yescomplemented
21C9⋊SL(2,𝔽3)C32116yescomplemented
22C9⋊SL(2,𝔽3)C32124yescomplemented
23C9×SL(2,𝔽3)C32124yescomplemented
24C2×#737—416no—
25C2×#737—42no—
26C2×#737—48no—
27C2×#737A411yescharacteristic
28C2×C3×3−1+2—48no—
29C2×C3×3−1+2—44no—
30C2×C3×H(3,𝔽3)—41no—
31C4×3−1+2—38no—
32C4×H(3,𝔽3)—31no—
33C3×C4×C9—34no—
34#737—416no—
35#737—42no—
36#737—48no—
37#737SL(2,𝔽3)11yescharacteristic, complemented
38C3×3−1+2—48no—
39C3×3−1+2—44no—
40C3×H(3,𝔽3)—41no—
41C32×Q8C3314yes—
42C3×SL(2,𝔽3)—94no—
43C3×SL(2,𝔽3)C3318yes—
44C3×SL(2,𝔽3)C3311yescharacteristic
45Q8×C9C3318yes—
46Q8×C9C3311yescharacteristic
47Q8⋊C9C33116yes—
48Q8⋊C9C3312yes—
49C2×C33—44no—
50C2×3−1+2—416no—
51C2×3−1+2—48no—
52C2×3−1+2—41no—
53C2×3−1+2—416no—
54C2×3−1+2—424no—
55C2×3−1+2—48no—
56C2×3−1+2C3×A418yes—
57C2×H(3,𝔽3)—48no—
58C2×H(3,𝔽3)C3×A411yescharacteristic
59C2×C3×C9—48no—
60C2×C3×C9—424no—
61C2×C3×C9C3×A414yes—
62C32×C4—34no—
63C4×C9—31no—
64C4×C9—38no—
65C33—44no—
663−1+2—416no—
673−1+2—48no—
683−1+2—41no—
693−1+2—424no—
703−1+2—416no—
713−1+2—48no—
723−1+2C3×SL(2,𝔽3)18yescomplemented
73H(3,𝔽3)—48no—
74H(3,𝔽3)C3×SL(2,𝔽3)11yescharacteristic
75C3×C9—48no—
76C3×C9—424no—
77C3×C9C3×SL(2,𝔽3)14yescomplemented
78C3×Q8—34no—
79C3×Q8C3411yescharacteristic
80SL(2,𝔽3)—31no—
81SL(2,𝔽3)—38no—
82C2×C32—48no—
83C2×C32—41no—
84C2×C32—364no—
85C2×C32C32×A414yes—
86C2×C9—42no—
87C2×C9—416no—
88C2×C9C32×A418yes—
89C2×C9C32×A411yescharacteristic
90C3×C4—31no—
91C3×C4—94no—
92C32—48no—
93C32—41no—
94C32—364no—
95C32C32×SL(2,𝔽3)14yes—
96C9—42no—
97C9—416no—
98C9C32×SL(2,𝔽3)18yes—
99C9C32×SL(2,𝔽3)11yescharacteristic
100Q83−1+411yescharacteristic, complemented, Sylow
101C2×C3—34no—
102C2×C3—121no—
103C2×C3—128no—
104C2×C3C33×A411yescharacteristic
105C4—31no—
106C3—34no—
107C3—128no—
108C3—121no—
109C3C33×SL(2,𝔽3)11yescharacteristic
110C2#1175810611yescharacteristic
subgroupG/H
center, Frattini, socleC2×C3C33×A4
commutator, cosocleC3×Q8C34
FittingQ8×#737C3
prime radicalSL(2,𝔽3)×H(3,𝔽3)C3
hypercenterC2×#737A4
hypocenterQ83−1+4
LCSG ▷ C3×Q8 ▷ Q8
UCSC1 ◁ C2×C3 ◁ C2×#737

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
1. Q8×#737C3semidirect
2. #10619916C3semidirect
3. SL(2,𝔽3)×3−1+2C3semidirect
5. #10619913C3semidirect
6. #10619912C3semidirect
7. C3×C9⋊SL(2,𝔽3)C3semidirect
12. Q8×3−1+2C32semidirect
14. C3×Q8×C9C32semidirect
16. #6204C32semidirect
17. C3×Q8⋊C9C32semidirect
20. C9⋊SL(2,𝔽3)C32semidirect
21. C9⋊SL(2,𝔽3)C32semidirect
22. C9⋊SL(2,𝔽3)C32semidirect
23. C9×SL(2,𝔽3)C32semidirect
37. #737SL(2,𝔽3)semidirect
72. 3−1+2C3×SL(2,𝔽3)semidirect
77. C3×C9C3×SL(2,𝔽3)semidirect
100. Q83−1+4semidirect

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
Q8×#7373
#106199163
SL(2,𝔽3)×3−1+23
SL(2,𝔽3)×H(3,𝔽3)3
#106199133
#106199123
C3×C9⋊SL(2,𝔽3)3
C2×3−1+44