Finite Group Databasebeta

← #10937

Subgroups — #10937

Order 256.

533 conjugacy classes of subgroups; only the 143 normal subgroups are shown.

normal subgroups only

This group has 533 conjugacy classes of subgroups — too many to draw. Only its 143 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
1C2×#407C212yesmaximal
2#2873C211yesmaximal, characteristic, complemented
3#2280C211yesmaximal, characteristic
4C2×#344C212yesmaximal, complemented
5#1742C211yesmaximal, characteristic, complemented
6C24×C4C2211yescharacteristic
7C22×M16C2212yes—
8C22×M16C2212yes—
9C2×#117C2211yescharacteristic
10C2×#117C2211yescharacteristic
11#407—24no—
12#407C418yescomplemented
13C2×C22⋊C8—24no—
14#405—24no—
15C4×M16—22no—
16#381C412yes—
17#380—22no—
18#379C412yes—
19C4×C22⋊C4—22no—
20#344—24no—
21#343—22no—
22C25C2×C411yescharacteristic
23C23×C4—21no—
24C23×C4—21no—
25C23×C4—22no—
26C23×C4—22no—
27C23×C4—22no—
28C23×C4—22no—
29C23×C4—22no—
30C23×C4C2×C411yescharacteristic
31C23×C4C2×C414yes—
32C23×C4C2311yescharacteristic
33C2×M16—22no—
34C2×M16—22no—
35C2×M16—22no—
36C2×M16—22no—
37C2×M16—22no—
38C2×M16—22no—
39C2×M16—22no—
40C2×M16—22no—
41C2×M16—22no—
42C2×M16C2×C414yes—
43C2×M16C2×C414yes—
44C2×M16D414yes—
45C22×C8—22no—
46C22×C8D414yes—
47#117—22no—
48#117—22no—
49#117—22no—
50#117—22no—
51C2×C4⋊C4—21no—
52C2×C4⋊C4D412yes—
53C2×C22⋊C4—24no—
54C2×C22⋊C4C2×C412yes—
55C2×C22⋊C4C2×C412yes—
56C2×C42—21no—
57C2×C42D412yes—
58C22⋊C8—216no—
59#97—24no—
60C4×C8—24no—
61#95—24no—
62C24—21no—
63C24—22no—
64C24—21no—
65C24—22no—
66C24—44no—
67C24C4212yes—
68C24C22×C411yescharacteristic
69C22×C4—21no—
70C22×C4—21no—
71C22×C4—22no—
72C22×C4—22no—
73C22×C4—24no—
74C22×C4—24no—
75C22×C4—24no—
76C22×C4—24no—
77C22×C4—24no—
78C22×C4—24no—
79C22×C4—22no—
80C22×C4—41no—
81C22×C4—42no—
82C22×C4—42no—
83C22×C4—42no—
84C22×C4—41no—
85C22×C4—42no—
86C22×C4—42no—
87C22×C4—41no—
88C22×C4—42no—
89C22×C4—41no—
90C22×C4C4212yes—
91C22×C4C22⋊C414yes—
92C22×C4C22×C412yes—
93C22×C4C2×D412yes—
94C22×C4C2×D412yes—
95C22×C4C2×D411yescharacteristic
96C22×C4C2×D411yescharacteristic
97C22×C4#4112yes—
98C22×C4#4112yes—
99C22×C4#4112yes—
100M16—24no—
101M16—24no—
102M16—24no—
103M16—24no—
104M16—24no—
105M16—24no—
106M16—42no—
107M16—42no—
108C2×C8—24no—
109C2×C8—24no—
110C2×C8—24no—
111C2×C8—42no—
112C2×C8—42no—
113C2×C8C22⋊C418yescomplemented
114C4⋊C4—24no—
115C4⋊C4—41no—
116C4⋊C4—41no—
117C22⋊C4—24no—
118C22⋊C4—24no—
119C22⋊C4—48no—
120C42—22no—
121C42—22no—
122C42—42no—
123C23—24no—
124C23—28no—
125C23—24no—
126C23—22no—
127C23—44no—
128C23—42no—
129C23—42no—
130C23—44no—
131C23—44no—
132C23—48no—
133C23—41no—
134C23—42no—
135C23—41no—
136C23C2×C4211yescharacteristic
137C23C2×C22⋊C411yescharacteristic
138C23#11711yescharacteristic
139C23C4×D412yes—
140C23C4×D412yes—
141C2×C4—24no—
142C2×C4—22no—
143C2×C4—24no—
144C2×C4—41no—
145C2×C4—42no—
146C2×C4—41no—
147C2×C4—44no—
148C2×C4—44no—
149C2×C4—44no—
150C2×C4—44no—
151C2×C4—44no—
152C2×C4—44no—
153C2×C4—42no—
154C2×C4C2×C22⋊C412yes—
155C2×C4#11712yes—
156C2×C4C4×D412yes—
157C2×C4C4×D412yes—
158C2×C4C4×D412yes—
159C2×C4C4×D412yes—
160C2×C4#12011yescharacteristic
161C2×C4#12112yes—
162C2×C4#12112yes—
163C2×C4#12112yes—
164C2×C4#12312yes—
165C2×C4#12311yescharacteristic
166C2×C4#12411yescharacteristic
167C2×C4#12412yes—
168C2×C4#12612yes—
169C2×C4#12711yescharacteristic
170C8—28no—
171C8—44no—
172C22—22no—
173C22—24no—
174C22—24no—
175C22—28no—
176C22—41no—
177C22—41no—
178C22—42no—
179C22—44no—
180C22—42no—
181C22—44no—
182C22—48no—
183C22—44no—
184C22—42no—
185C22C4×C22⋊C412yes—
186C22C4×C22⋊C411yescharacteristic
187C22#38611yescharacteristic
188C22#38812yes—
189C22#39011yescharacteristic
190C4—44no—
191C4—42no—
192C4—82no—
193C4#38612yes—
194C4#38812yes—
195C4#38812yes—
196C4#39012yes—
197C2—21no—
198C2—21no—
199C2—22no—
200C2—22no—
201C2—44no—
202C2#143711yescharacteristic
203C2#189112yes—
subgroupG/H
centerC2×C4#120
commutatorC23C2×C42
Frattini, cosocleC23×C4C23
socleC22#386
prime radicalC25C2×C4
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #2873C2semidirect
4. C2×#344C2semidirect
5. #1742C2semidirect
12. #407C4semidirect
113. C2×C8C22⋊C4semidirect

Maximal subgroups

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

subgroupindex
C2×#4072
#28732
#22802
C2×#3442
#17422