Finite Group Databasebeta

← #14289

Subgroups — #14289

Order 256.

707 conjugacy classes of subgroups; only the 239 normal subgroups are shown.

normal subgroups only

This group has 707 conjugacy classes of subgroups — too many to draw. Only its 239 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×#125C211yesmaximal, characteristic
2C2×#383C211yesmaximal, characteristic
3C2×C4×C4⋊C4C211yesmaximal, characteristic
4#1445C212yesmaximal
5#1445C212yesmaximal
6#1441C214yesmaximal
7#1436C214yesmaximal
8C2×#125—24no—
9C2×#125—24no—
10C2×#125C418yescomplemented
11C22×C4⋊C4C2212yes—
12C22×C4⋊C4C2212yes—
13C22×C4⋊C4C2212yes—
14C22×C4⋊C4C2211yescharacteristic
15C22×C4⋊C4C2211yescharacteristic
16C22×C42C2212yes—
17C22×C42C2211yescharacteristic
18#383—24no—
19C4×C4⋊C4—24no—
20C2×#95C2212yes—
21C2×#95C2218yes—
22C2×#95C2212yes—
23C2×#95C2212yes—
24C2×#95C2212yes—
25C2×#95C2218yes—
26C23×C4C2314yes—
27C23×C4C2312yes—
28C23×C4C2312yes—
29C23×C4C2314yes—
30C23×C4C2311yescharacteristic
31C23×C4C2311yescharacteristic
32C23×C4C2311yescharacteristic
33#125—232no—
34C2×C4⋊C4—24no—
35C2×C4⋊C4—24no—
36C2×C4⋊C4—22no—
37C2×C4⋊C4—22no—
38C2×C4⋊C4—22no—
39C2×C4⋊C4—22no—
40C2×C4⋊C4—24no—
41C2×C4⋊C4—24no—
42C2×C4⋊C4—24no—
43C2×C4⋊C4—28no—
44C2×C4⋊C4C2×C418yes—
45C2×C4⋊C4C2×C418yes—
46C2×C4⋊C4C2×C414yes—
47C2×C4⋊C4C2×C414yes—
48C2×C42—24no—
49C2×C42—44no—
50C2×C42C2×C414yes—
51C2×C42D414yes—
52C2×C42D414yes—
53#95—24no—
54#95—24no—
55#95—24no—
56#95—24no—
57#95—216no—
58#95—48no—
59C24C2411yescharacteristic
60C22×C4—24no—
61C22×C4—22no—
62C22×C4—24no—
63C22×C4—22no—
64C22×C4—24no—
65C22×C4—22no—
66C22×C4—22no—
67C22×C4—22no—
68C22×C4—22no—
69C22×C4—28no—
70C22×C4—24no—
71C22×C4—24no—
72C22×C4—28no—
73C22×C4—24no—
74C22×C4—28no—
75C22×C4—24no—
76C22×C4—28no—
77C22×C4—24no—
78C22×C4—28no—
79C22×C4—24no—
80C22×C4C22×C414yes—
81C22×C4C22×C414yes—
82C22×C4C22×C412yes—
83C22×C4C22×C412yes—
84C22×C4C22×C412yes—
85C22×C4C2×D412yes—
86C22×C4C2×D412yes—
87C22×C4C2×D412yes—
88C22×C4C2×D412yes—
89C22×C4C2×D412yes—
90C22×C4C2×D412yes—
91C22×C4#4118yes—
92C4⋊C4—216no—
93C4⋊C4—28no—
94C4⋊C4—216no—
95C4⋊C4—216no—
96C4⋊C4—28no—
97C42—48no—
98C42C22⋊C4116yes—
99C23C23×C411yescharacteristic
100C23C22×D411yescharacteristic
101C23C22×D411yescharacteristic
102C23C2×#4114yes—
103C23H(5,𝔽2)12yes—
104C232−1+414yes—
105C232−1+412yes—
106C2×C4—24no—
107C2×C4—24no—
108C2×C4—24no—
109C2×C4—24no—
110C2×C4—24no—
111C2×C4—22no—
112C2×C4—24no—
113C2×C4—24no—
114C2×C4—22no—
115C2×C4—24no—
116C2×C4—24no—
117C2×C4—24no—
118C2×C4—28no—
119C2×C4—28no—
120C2×C4—28no—
121C2×C4—216no—
122C2×C4—44no—
123C2×C4—44no—
124C2×C4—44no—
125C2×C4—42no—
126C2×C4—42no—
127C2×C4—44no—
128C2×C4—44no—
129C2×C4—48no—
130C2×C4—44no—
131C2×C4—44no—
132C2×C4—44no—
133C2×C4—48no—
134C2×C4—48no—
135C2×C4C2×C22⋊C414yes—
136C2×C4C2×C22⋊C414yes—
137C2×C4C2×C22⋊C414yes—
138C22C22×C22⋊C411yescharacteristic
139C22C4×#4112yes—
140C22#51912yes—
141C22#52012yes—
142C22#52512yes—
143C22#53212yes—
144C22#53511yescharacteristic
145C22#53612yes—
146C22#53612yes—
147C22#53611yescharacteristic
148C22#53712yes—
149C22#53918yes—
150C22#54118yes—
151C4—24no—
152C4—24no—
153C4—24no—
154C4—44no—
155C4—48no—
156C4—44no—
157C4—84no—
158C2#229711yescharacteristic
159C2#231011yescharacteristic
160C2#231111yescharacteristic
161C2#233614yes—
162C2#263312yes—
163C2#263412yes—
164C2#266414yes—
subgroupG/H
center, Frattini, socle, prime radical, cosocleC24C24
commutatorC23C23×C4
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24 ◁ G
LECSG ▷ C24 ▷ C1

Complements

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

NH ≅ G/Ntype
10. C2×#125C4semidirect

Maximal subgroups

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

subgroupindex
C22×#1252
C2×#3832
C2×C4×C4⋊C42
#14452
#14412
#14362