Finite Group Databasebeta

← C9⋊(#543⋊C3) #13152244

Subgroups — C9⋊(#543⋊C3) #13152244

Order 1728.

254 conjugacy classes of subgroups; only the 40 normal subgroups are shown.

normal subgroups only

This group has 254 conjugacy classes of subgroups — too many to draw. Only its 40 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
1C3×#543⋊C3C311yesmaximal, characteristic
2C9×#543C311yesmaximal, characteristic, complemented
3#543⋊C9C312yesmaximal, complemented
4C22×C9⋊A4—41nomaximal
5C2×C9⋊SL(2,𝔽3)—44nomaximal
6C9×C22⋊Q8—34no—
7C2×C9×C22⋊C4—31no—
8C2×C9⋊A4—42no—
9C2×C9⋊A4—41no—
10C9⋊SL(2,𝔽3)—44no—
11C3×#543C3211yescharacteristic
12#543⋊C3—31no—
13C22×C3×A4—41no—
14C2×C3×SL(2,𝔽3)—44no—
15C24×C9A411yescharacteristic
16C22×C22⋊C9—42no—
17C2×Q8×C9A414yescomplemented
18C22×C4×C9—32no—
19C2×Q8⋊C9—48no—
20C9×C4⋊C4—34no—
21C9×C22⋊C4—34no—
22C22×3−1+2—161no—
23C9⋊A4—41no—
24C3×C22⋊Q8—34no—
25C2×C3×C22⋊C4—31no—
26C2×C3×A4—42no—
27C2×C3×A4—41no—
28C3×SL(2,𝔽3)—44no—
29C23×C9—31no—
30C23×C9—31no—
31C23×C9—42no—
32C23×C9SL(2,𝔽3)11yescharacteristic, complemented
33C2×C22⋊C9—44no—
34C2×C22⋊C9—42no—
35Q8×C9—44no—
36C2×C4×C9—34no—
37C2×C4×C9—122no—
38Q8⋊C9—48no—
39#5433−1+211yescharacteristic, complemented, Sylow
40C2×3−1+2—161no—
41C2×3−1+2—162no—
42C24×C3C3×A411yescharacteristic
43C22×A4—121no—
44C2×C3×Q8C3×A414yes—
45C22×C3×C4—32no—
46C2×SL(2,𝔽3)—124no—
47C3×C4⋊C4—34no—
48C3×C22⋊C4—34no—
49C22×C32—161no—
50C3×A4—41no—
51C22×C9—31no—
52C22×C9—31no—
53C22×C9—41no—
54C22×C9—62no—
55C22×C9—121no—
56C22×C9—162no—
57C22×C9C22⋊A411yescharacteristic
58C22⋊C9—42no—
59C4×C9—64no—
60C22⋊Q8—34no—
61C2×C22⋊C4—31no—
623−1+2—161noSylow
63C23×C3—31no—
64C23×C3—31no—
65C23×C3—42no—
66C23×C3C3×SL(2,𝔽3)11yescharacteristic
67C2×A4—122no—
68C2×A4—121no—
69C3×Q8—44no—
70C2×C3×C4—34no—
71C2×C3×C4—122no—
72SL(2,𝔽3)—124no—
73C2×C32—161no—
74C2×C32—162no—
75C2×C9—61no—
76C2×C9—61no—
77C2×C9—162no—
78C2×C9—164no—
79C2×C9C22⋊SL(2,𝔽3)11yescharacteristic
80C2×C9#99712yes—
81C24C9⋊A411yescharacteristic
82C2×Q8C9⋊A414yescomplemented
83C22×C4—32no—
84C4⋊C4—34no—
85C22⋊C4—34no—
86C22×C3—31no—
87C22×C3—31no—
88C22×C3—41no—
89C22×C3—62no—
90C22×C3—121no—
91C22×C3—481no—
92C22×C3C3×C22⋊A411yescharacteristic
93A4—121no—
94C3×C4—64no—
95C32—161no—
96C9—162no—
97C9#543⋊C311yescharacteristic, complemented
98C23—31no—
99C23—31no—
100C23—42no—
101C23C9⋊SL(2,𝔽3)11yescharacteristic, complemented
102Q8—44no—
103C2×C4—34no—
104C2×C4—122no—
105C2×C3—61no—
106C2×C3—61no—
107C2×C3—481no—
108C2×C3—482no—
109C2×C3C3×C22⋊SL(2,𝔽3)11yescharacteristic
110C2×C3C3×#99712yes—
111C22—31no—
112C22—31no—
113C22—41no—
114C22—62no—
115C22—121no—
116C22C9⋊(C22⋊A4)11yescharacteristic
117C4—64no—
118C3—481no—
119C3C3×#543⋊C311yescharacteristic
120C2—61no—
121C2—61no—
122C2C9⋊(C22⋊SL(2,𝔽3))11yescharacteristic
123C2C9⋊#99712yes—
subgroupG/H
center, Frattini, socleC22×C3C3×C22⋊A4
commutator, cosocleC3×#543C32
FittingC9×#543C3
prime radicalC3×#543⋊C3C3
hypercenterC22×C9C22⋊A4
hypocenter#5433−1+2
LCSG ▷ C3×#543 ▷ #543
UCSC1 ◁ C22×C3 ◁ C22×C9

Complements

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

NH ≅ G/Ntype
2. C9×#543C3semidirect
3. #543⋊C9C3semidirect
17. C2×Q8×C9A4semidirect
32. C23×C9SL(2,𝔽3)semidirect
39. #5433−1+2semidirect
82. C2×Q8C9⋊A4semidirect
97. C9#543⋊C3semidirect
101. C23C9⋊SL(2,𝔽3)semidirect

Maximal subgroups

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

subgroupindex
C3×#543⋊C33
C9×#5433
#543⋊C93
C22×C9⋊A44
C2×C9⋊SL(2,𝔽3)4