Finite Group Databasebeta

← #10940

Subgroups — #10940

Order 256.

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

normal subgroups only

This group has 449 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
1C22×#101C212yesmaximal
2#2873C211yesmaximal, characteristic
3#2310C211yesmaximal, characteristic
4C2×#344C212yesmaximal
5#1742C211yesmaximal, characteristic
6C23×Q8C2211yescharacteristic
7C22×M16C2212yes—
8C22×M16C2212yes—
9C2×#117C2211yescharacteristic
10C2×#117C2211yescharacteristic
11C2×#101—24no—
12C2×#101—24no—
13C2×#101C418yescomplemented
14#405—24no—
15C4×M16—22no—
16#391—22no—
17#391—22no—
18#381C414yes—
19#344—24no—
20#343—22no—
21C22×Q8—21no—
22C22×Q8—21no—
23C22×Q8—22no—
24C22×Q8—22no—
25C22×Q8—22no—
26C22×Q8—22no—
27C22×Q8—22no—
28C22×Q8C2×C414yes—
29C23×C4C2×C412yes—
30C23×C4C2311yescharacteristic
31C2×M16—22no—
32C2×M16—22no—
33C2×M16—22no—
34C2×M16—22no—
35C2×M16—22no—
36C2×M16—22no—
37C2×M16—22no—
38C2×M16—22no—
39C2×M16C2×C414yes—
40C2×M16C2×C414yes—
41C2×M16D414yes—
42C2×M16D414yes—
43C22×C8—22no—
44C22×C8—22no—
45#117—22no—
46#117—22no—
47#117—22no—
48#117—22no—
49C2×C4⋊C4—21no—
50C2×C4⋊C4D412yes—
51C2×C22⋊C4C2×C412yes—
52C2×C22⋊C4C2×C412yes—
53C2×C42—21no—
54C2×C42D412yes—
55#101—216no—
56#97—24no—
57C4×C8—24no—
58#95—28no—
59C24C22×C411yescharacteristic
60C2×Q8—24no—
61C2×Q8—24no—
62C2×Q8—24no—
63C2×Q8—24no—
64C2×Q8—24no—
65C2×Q8—24no—
66C2×Q8—41no—
67C2×Q8—42no—
68C2×Q8—42no—
69C2×Q8—42no—
70C2×Q8—41no—
71C2×Q8—42no—
72C2×Q8—42no—
73C2×Q8—41no—
74C2×Q8—42no—
75C2×Q8—41no—
76C22×C4—22no—
77C22×C4—22no—
78C22×C4—24no—
79C22×C4—24no—
80C22×C4—22no—
81C22×C4C4214yes—
82C22×C4C22⋊C414yes—
83C22×C4C22×C412yes—
84C22×C4C2×D412yes—
85C22×C4C2×D412yes—
86C22×C4C2×D411yescharacteristic
87C22×C4C2×D411yescharacteristic
88C22×C4#4112yes—
89C22×C4#4112yes—
90C22×C4#4112yes—
91M16—24no—
92M16—24no—
93M16—24no—
94M16—24no—
95M16—24no—
96M16—42no—
97M16—42no—
98M16C22⋊C418yes—
99C2×C8—24no—
100C2×C8—24no—
101C2×C8—24no—
102C2×C8—24no—
103C2×C8—42no—
104C2×C8—42no—
105C4⋊C4—24no—
106C4⋊C4—42no—
107C22⋊C4—24no—
108C22⋊C4—24no—
109C42—22no—
110C42—22no—
111C42—41no—
112C42—41no—
113C23—42no—
114C23C2×C4211yescharacteristic
115C23C2×C22⋊C411yescharacteristic
116C23#11711yescharacteristic
117C23C4×D412yes—
118C23C4×D412yes—
119Q8—44no—
120Q8—44no—
121Q8—44no—
122Q8—44no—
123C2×C4—28no—
124C2×C4—24no—
125C2×C4—24no—
126C2×C4—42no—
127C2×C4—44no—
128C2×C4—42no—
129C2×C4—44no—
130C2×C4—44no—
131C2×C4—42no—
132C2×C4C2×C22⋊C412yes—
133C2×C4#11712yes—
134C2×C4C4×D412yes—
135C2×C4C4×D412yes—
136C2×C4C4×D412yes—
137C2×C4C4×D412yes—
138C2×C4#12011yescharacteristic
139C2×C4#12112yes—
140C2×C4#12112yes—
141C2×C4#12112yes—
142C2×C4#12312yes—
143C2×C4#12311yescharacteristic
144C2×C4#12411yescharacteristic
145C2×C4#12412yes—
146C2×C4#12612yes—
147C2×C4#12711yescharacteristic
148C8—28no—
149C8—44no—
150C22—22no—
151C22—24no—
152C22—41no—
153C22—41no—
154C22—42no—
155C22C4×C22⋊C412yes—
156C22C4×C22⋊C411yescharacteristic
157C22#38611yescharacteristic
158C22#38812yes—
159C22#39011yescharacteristic
160C4—44no—
161C4—44no—
162C4—82no—
163C4#38612yes—
164C4#38812yes—
165C4#38812yes—
166C4#39012yes—
167C2—21no—
168C2—21no—
169C2—22no—
170C2—22no—
171C2#143711yescharacteristic
172C2#191512yes—
subgroupG/H
center, socleC22#386
commutatorC23C2×C42
Frattini, cosocleC23×C4C23
prime radicalC24C22×C4
LCSG ▷ C23 ▷ 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
13. C2×#101C4semidirect

Maximal subgroups

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

subgroupindex
C22×#1012
#28732
#23102
C2×#3442
#17422