Finite Group Databasebeta

← #11156

Subgroups — #11156

Order 256.

413 conjugacy classes of subgroups; only the 111 normal subgroups are shown.

normal subgroups only

This group has 413 conjugacy classes of subgroups — too many to draw. Only its 111 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
1C22×#101C211yesmaximal, characteristic
2#2310C211yesmaximal, characteristic
3#2310C211yesmaximal, characteristic
4#1733C212yesmaximal
5C2×H(3,ℤ/4)C212yesmaximal
6C23×Q8C2211yescharacteristic
7C22×M16C2212yes—
8C2×#117C2211yescharacteristic
9C2×#117C2211yescharacteristic
10C2×#117C2212yes—
11C2×#101—22no—
12C2×#101—24no—
13#391—22no—
14#391—24no—
15#391C414yescomplemented
16#381—22no—
17#381—22no—
18#339—24no—
19H(3,ℤ/4)—24no—
20C22×Q8—22no—
21C22×Q8—22no—
22C22×Q8—22no—
23C22×Q8—22no—
24C22×Q8—22no—
25C22×Q8—22no—
26C22×Q8C2×C412yes—
27C22×Q8D412yes—
28C23×C4D412yes—
29C23×C4C2311yescharacteristic
30C2×M16—22no—
31C2×M16—22no—
32C2×M16—22no—
33C2×M16—22no—
34C2×M16—22no—
35C2×M16D414yes—
36C22×C8—22no—
37#117—22no—
38#117—22no—
39#117—22no—
40#117—22no—
41#117—22no—
42#117—22no—
43#117—22no—
44#117—22no—
45C2×C4⋊C4—21no—
46C2×C4⋊C4—22no—
47C2×C4⋊C4C2×C412yes—
48C2×C22⋊C4—21no—
49C2×C22⋊C4—21no—
50C2×C22⋊C4—22no—
51C2×C42—21no—
52C2×C42C2×C412yes—
53C2×C42D414yes—
54#101—28no—
55#95—28no—
56#95—28no—
57C24C2×D411yescharacteristic
58C2×Q8—22no—
59C2×Q8—22no—
60C2×Q8—24no—
61C2×Q8—24no—
62C2×Q8—22no—
63C2×Q8—24no—
64C2×Q8—24no—
65C2×Q8—22no—
66C2×Q8—42no—
67C2×Q8—42no—
68C2×Q8—42no—
69C2×Q8—42no—
70C2×Q8—42no—
71C2×Q8—42no—
72C2×Q8—42no—
73C2×Q8—42no—
74C22×C4—22no—
75C22×C4—24no—
76C22×C4—24no—
77C22×C4—22no—
78C22×C4—22no—
79C22×C4—22no—
80C22×C4—24no—
81C22×C4C22⋊C414yes—
82C22×C4C22×C411yescharacteristic
83C22×C4C2×D412yes—
84C22×C4C2×D412yes—
85C22×C4C2×D411yescharacteristic
86C22×C4#4112yes—
87C22×C4#4112yes—
88C22×C4#4112yes—
89C22×C4#4112yes—
90M16—24no—
91M16—24no—
92M16—42no—
93M16—42no—
94C2×C8—24no—
95C2×C8—42no—
96C2×C8—42no—
97C4⋊C4—24no—
98C4⋊C4—41no—
99C4⋊C4—42no—
100C4⋊C4—41no—
101C4⋊C4—42no—
102C22⋊C4—41no—
103C22⋊C4—42no—
104C22⋊C4—42no—
105C22⋊C4—41no—
106C22⋊C4—42no—
107C42—24no—
108C42—24no—
109C42—24no—
110C42—42no—
111C23—42no—
112C23C2×C22⋊C411yescharacteristic
113C23#12011yescharacteristic
114C23#12112yes—
115C23#12311yescharacteristic
116C23#12312yes—
117Q8—44no—
118Q8—44no—
119Q8—44no—
120Q8—44no—
121C2×C4—24no—
122C2×C4—24no—
123C2×C4—24no—
124C2×C4—44no—
125C2×C4—44no—
126C2×C4—44no—
127C2×C4—48no—
128C2×C4—44no—
129C2×C4—42no—
130C2×C4—42no—
131C2×C4—44no—
132C2×C4#11711yescharacteristic
133C2×C4#11711yescharacteristic
134C2×C4C4×D412yes—
135C2×C4C4×D412yes—
136C2×C4#12011yescharacteristic
137C2×C4#12112yes—
138C2×C4#12112yes—
139C2×C4#12112yes—
140C2×C4#12312yes—
141C2×C4#12312yes—
142C2×C4#12312yes—
143C2×C4#12311yescharacteristic
144C2×C4#12412yes—
145C2×C4#12412yes—
146C2×C4#12612yes—
147C2×C4#12612yes—
148C8—44no—
149C22—22no—
150C22—22no—
151C22—22no—
152C22—42no—
153C22—42no—
154C22#38111yescharacteristic
155C22#38611yescharacteristic
156C22#38611yescharacteristic
157C22#39412yes—
158C22#39712yes—
159C4—44no—
160C4—82no—
161C4—84no—
162C4—82no—
163C4#38812yes—
164C4#38812yes—
165C4#39412yes—
166C4#39712yes—
167C2—21no—
168C2—22no—
169C2—21no—
170C2—22no—
171C2#144011yescharacteristic
172C2#191212yes—
subgroupG/H
center, socleC22#386
commutatorC22×C4C22×C4
Frattini, cosocleC23×C4C23
prime radicalC24C2×D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C23×C4 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
15. #391C4semidirect

Maximal subgroups

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

subgroupindex
C22×#1012
#23102
#17332
C2×H(3,ℤ/4)2