Finite Group Databasebeta

← #10947

Subgroups — #10947

Order 256.

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

normal subgroups only

This group has 457 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×#419C212yesmaximal
2#2873C211yesmaximal, characteristic
3#2310C211yesmaximal, characteristic
4#1740C211yesmaximal, characteristic
5C2×H(3,ℤ/4)C212yesmaximal
6C23×Q8C2211yescharacteristic
7C22×M16C2212yes—
8C2×#117C2212yes—
9C2×#117C2211yescharacteristic
10C2×#117C2211yescharacteristic
11#419—24no—
12#419C418yescomplemented
13C2×#103—24no—
14#405—24no—
15C4×M16—22no—
16#391—22no—
17#391C414yescomplemented
18#381—22no—
19#342—22no—
20H(3,ℤ/4)—24no—
21C22×Q8—21no—
22C22×Q8—22no—
23C22×Q8—22no—
24C22×Q8—22no—
25C22×Q8—22no—
26C22×Q8—22no—
27C22×Q8C2×C412yes—
28C22×Q8C2×C414yes—
29C23×C4—21no—
30C23×C4C2311yescharacteristic
31C2×M16—22no—
32C2×M16—22no—
33C2×M16—22no—
34C2×M16—22no—
35C2×M16C2×C414yes—
36C2×M16D414yes—
37C22×C8D414yes—
38#117—22no—
39#117—22no—
40#117—22no—
41#117—22no—
42#117—22no—
43#117—22no—
44#117—22no—
45#117C2×C414yes—
46C2×C4⋊C4—22no—
47C2×C4⋊C4—21no—
48C2×C4⋊C4C2×C412yes—
49C2×C22⋊C4—22no—
50C2×C22⋊C4—21no—
51C2×C22⋊C4D412yes—
52C2×C42—22no—
53C2×C42C2×C412yes—
54C2×C42D412yes—
55#103—216no—
56#97—24no—
57C4×C8—24no—
58#95—28no—
59C24C2×D411yescharacteristic
60C2×Q8—22no—
61C2×Q8—24no—
62C2×Q8—24no—
63C2×Q8—24no—
64C2×Q8—24no—
65C2×Q8—24no—
66C2×Q8—24no—
67C2×Q8—24no—
68C2×Q8—41no—
69C2×Q8—42no—
70C2×Q8—42no—
71C2×Q8—41no—
72C2×Q8—42no—
73C2×Q8—42no—
74C2×Q8—42no—
75C2×Q8C4214yes—
76C22×C4—22no—
77C22×C4—24no—
78C22×C4—22no—
79C22×C4—42no—
80C22×C4—41no—
81C22×C4—41no—
82C22×C4—42no—
83C22×C4C22⋊C414yes—
84C22×C4C22×C412yes—
85C22×C4C22×C411yescharacteristic
86C22×C4C2×D412yes—
87C22×C4C2×D412yes—
88C22×C4C2×D411yescharacteristic
89C22×C4#4112yes—
90C22×C4#4112yes—
91C22×C4#4112yes—
92M16—24no—
93M16—24no—
94M16—24no—
95M16—24no—
96C2×C8—24no—
97C2×C8—24no—
98C2×C8C22⋊C418yes—
99C4⋊C4—24no—
100C4⋊C4—24no—
101C4⋊C4—42no—
102C4⋊C4—42no—
103C22⋊C4—24no—
104C22⋊C4—24no—
105C22⋊C4—41no—
106C22⋊C4—41no—
107C22⋊C4—42no—
108C42—22no—
109C42—22no—
110C42—24no—
111C42—24no—
112C42—42no—
113C23—42no—
114C23C2×C22⋊C411yescharacteristic
115C23C4×D412yes—
116C23#12112yes—
117C23#12411yescharacteristic
118C23#12711yescharacteristic
119Q8—28no—
120Q8—44no—
121Q8—44no—
122Q8—44no—
123C2×C4—24no—
124C2×C4—24no—
125C2×C4—42no—
126C2×C4—44no—
127C2×C4—44no—
128C2×C4—42no—
129C2×C4—44no—
130C2×C4—44no—
131C2×C4—42no—
132C2×C4—44no—
133C2×C4—84no—
134C2×C4C2×C4211yescharacteristic
135C2×C4C2×C22⋊C412yes—
136C2×C4#11712yes—
137C2×C4#11711yescharacteristic
138C2×C4C4×D412yes—
139C2×C4C4×D412yes—
140C2×C4C4×D412yes—
141C2×C4C4×D412yes—
142C2×C4C4×D412yes—
143C2×C4#12011yescharacteristic
144C2×C4#12112yes—
145C2×C4#12112yes—
146C2×C4#12312yes—
147C2×C4#12311yescharacteristic
148C2×C4#12412yes—
149C2×C4#12612yes—
150C8—28no—
151C22—22no—
152C22—24no—
153C22—42no—
154C22—41no—
155C22—41no—
156C22C4×C22⋊C411yescharacteristic
157C22#38611yescharacteristic
158C22#38812yes—
159C22#39012yes—
160C22#39011yescharacteristic
161C4—44no—
162C4—44no—
163C4—82no—
164C4—84no—
165C4C4×C22⋊C412yes—
166C4#38612yes—
167C4#38812yes—
168C4#38812yes—
169C2—21no—
170C2—22no—
171C2—21no—
172C2—22no—
173C2#143711yescharacteristic
174C2#190912yes—
subgroupG/H
center, socleC22#386
commutatorC2×C4C2×C42
Frattini, cosocleC23×C4C23
prime radicalC24C2×D4
LCSG ▷ C2×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
12. #419C4semidirect
17. #391C4semidirect

Maximal subgroups

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

subgroupindex
C2×#4192
#28732
#23102
#17402
C2×H(3,ℤ/4)2