Finite Group Databasebeta

← C22×C4⋊AGL(1,𝔽9) #11858228

Subgroups — C22×C4⋊AGL(1,𝔽9) #11858228

Order 1152.

758 conjugacy classes of subgroups; only the 287 normal subgroups are shown.

normal subgroups only

This group has 758 conjugacy classes of subgroups — too many to draw. Only its 287 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
1C23×AGL(1,𝔽9)C212yesmaximal
2C22×C4×#157C211yesmaximal, characteristic
3C2×C4⋊AGL(1,𝔽9)C2112yesmaximal, direct product factor
4C23×#157C411yescharacteristic
5C23×#157C2211yescharacteristic
6C22×AGL(1,𝔽9)—28no—
7C22×AGL(1,𝔽9)C22112yes—
8C22×C4×C3⋊D3C411yescharacteristic
9C2×C4×#157C416yes—
10C2×C4×#157C2216yes—
11C4⋊AGL(1,𝔽9)C22116yesdirect product factor
12C23×C3⋊D3C2×C411yescharacteristic
13C22×#157—24no—
14C22×#157C2×C416yes—
15C22×#157C2×C413yes—
16C22×#157D414yes—
17C22×#157Q814yes—
18C22×#157C2313yes—
19C2×AGL(1,𝔽9)—224no—
20C2×AGL(1,𝔽9)C2318yes—
21C22×C32×C4C811yescharacteristic, complemented
22C22×C3⋊Dic3C811yescharacteristic, complemented
23C2×C4×C3⋊D3C816yescomplemented
24C2×C4×C3⋊D3C2×C416yes—
25C4×#157C2×C4112yes—
26C4×#157C2314yes—
27C22×C4⋊C8—91nomaximal, Sylow
28C22×C4×D3—121no—
29C23×C32C2×C811yescharacteristic
30C22×C3⋊D3C4⋊C414yes—
31C22×C3⋊D3C2×C813yes—
32C22×C3⋊D3M1614yes—
33C22×C3⋊D3C22×C413yes—
34C2×#157—212no—
35C2×#157C4⋊C4112yes—
36C2×#157C22×C414yes—
37C2×#157C22×C413yes—
38C2×#157C2×D416yes—
39C2×#157C2×Q816yes—
40C2×#157C2411yescharacteristic
41AGL(1,𝔽9)—28no—
42C2×C32×C4C2×C816yescomplemented
43C2×C3⋊Dic3C2×C816yescomplemented
44C4×C3⋊D3C2×C8112yescomplemented
45C4×C3⋊D3C22×C414yes—
46C23×C8—92no—
47C22×C42—91no—
48C2×C4⋊C8—912no—
49C23×D3—121no—
50C22×C3×C4—41no—
51C22×Dic3—121no—
52C2×C4×D3—126no—
53C2×C4×D3—126no—
54C22×C32C4⋊C814yescomplemented
55C22×C32C22×C813yes—
56C2×C3⋊D3C4⋊C8112yescomplemented
57C2×C3⋊D3C2×C4⋊C416yes—
58C2×C3⋊D3C22×C813yes—
59C2×C3⋊D3C2×M1616yes—
60C2×C3⋊D3C23×C411yescharacteristic
61#157—24no—
62#157C2×C4⋊C416yes—
63#157C22×D411yescharacteristic
64#157C22×Q811yescharacteristic
65C32×C4C22×C814yescomplemented
66C3⋊Dic3C22×C814yescomplemented
67C23×C4—91no—
68C23×C4—91no—
69C23×C4—91no—
70C22×C8—912no—
71C22×C8—188no—
72C2×C42—96no—
73C2×C42—96no—
74C4⋊C8—916no—
75C23×C3—41no—
76C22×D3—124no—
77C22×D3—123no—
78C22×D3—124no—
79C22×D3—123no—
80C2×C3×C4—46no—
81C2×Dic3—126no—
82C4×D3—1212no—
83C4×D3—124no—
84C2×C32C2×C4⋊C816yescomplemented
85C2×C32C23×C811yescharacteristic
86C3⋊D3C2×C4⋊C816yescomplemented
87C3⋊D3C22×C4⋊C411yescharacteristic
88C3⋊D3C22×M1611yescharacteristic
89C24—91no—
90C22×C4—93no—
91C22×C4—94no—
92C22×C4—94no—
93C22×C4—93no—
94C22×C4—91no—
95C22×C4—96no—
96C22×C4—96no—
97C22×C4—96no—
98C22×C4—184no—
99C22×C4AGL(1,𝔽9)11yescharacteristic, complemented
100C2×C8—98no—
101C2×C8—1824no—
102C42—94no—
103C42—912no—
104C22×C3—43no—
105C22×C3—44no—
106C2×D3—123no—
107C2×D3—121no—
108C2×D3—1212no—
109C2×D3—126no—
110C2×D3—126no—
111C3×C4—44no—
112Dic3—124no—
113C32C22×C4⋊C811yescharacteristic, complemented, Sylow
114C23—93no—
115C23—93no—
116C23—94no—
117C23—94no—
118C23C2×AGL(1,𝔽9)11yescharacteristic
119C2×C4—91no—
120C2×C4—93no—
121C2×C4—96no—
122C2×C4—912no—
123C2×C4—96no—
124C2×C4—96no—
125C2×C4—94no—
126C2×C4—912no—
127C2×C4—94no—
128C2×C4—1812no—
129C2×C4C2×AGL(1,𝔽9)16yescomplemented
130C8—188no—
131C2×C3—46no—
132C2×C3—41no—
133D3—121no—
134D3—121no—
135D3—126no—
136C22—96no—
137C22—96no—
138C22—912no—
139C22—91no—
140C22—93no—
141C22C4⋊AGL(1,𝔽9)14yesdirect product factor
142C22C22×AGL(1,𝔽9)13yes—
143C4—91no—
144C4—96no—
145C4—91no—
146C4—94no—
147C4—184no—
148C4C22×AGL(1,𝔽9)14yescomplemented
149C3—41no—
150C2—91no—
151C2—91no—
152C2—96no—
153C2C2×C4⋊AGL(1,𝔽9)16yesdirect product factor
154C2C23×AGL(1,𝔽9)11yescharacteristic
subgroupG/H
centerC23C2×AGL(1,𝔽9)
commutatorC2×C32C23×C8
FrattiniC2C23×AGL(1,𝔽9)
FittingC22×C32×C4C8
socleC23×C32C2×C8
prime radicalC23×C3⋊D3C2×C4
cosocleC2×#157C24
hypercenterC22×C4AGL(1,𝔽9)
hypocenterC32C22×C4⋊C8
LCSG ▷ C2×C32 ▷ C32
UCSC1 ◁ C23 ◁ C22×C4

Complements

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

NH ≅ G/Ntype
3. C2×C4⋊AGL(1,𝔽9)C2direct (N × H)
11. C4⋊AGL(1,𝔽9)C22direct (N × H)
21. C22×C32×C4C8semidirect
22. C22×C3⋊Dic3C8semidirect
23. C2×C4×C3⋊D3C8semidirect
42. C2×C32×C4C2×C8semidirect
43. C2×C3⋊Dic3C2×C8semidirect
44. C4×C3⋊D3C2×C8semidirect
54. C22×C32C4⋊C8semidirect
56. C2×C3⋊D3C4⋊C8semidirect
65. C32×C4C22×C8semidirect
66. C3⋊Dic3C22×C8semidirect
84. C2×C32C2×C4⋊C8semidirect
86. C3⋊D3C2×C4⋊C8semidirect
99. C22×C4AGL(1,𝔽9)semidirect
113. C32C22×C4⋊C8semidirect
129. C2×C4C2×AGL(1,𝔽9)semidirect
141. C22C4⋊AGL(1,𝔽9)direct (N × H)
148. C4C22×AGL(1,𝔽9)semidirect
153. C2C2×C4⋊AGL(1,𝔽9)direct (N × H)

Maximal subgroups

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

subgroupindex
C23×AGL(1,𝔽9)2
C22×C4×#1572
C2×C4⋊AGL(1,𝔽9)2
C22×C4⋊C89