Finite Group Databasebeta

← #11147

Subgroups — #11147

Order 256.

603 conjugacy classes of subgroups; only the 179 normal subgroups are shown.

normal subgroups only

This group has 603 conjugacy classes of subgroups — too many to draw. Only its 179 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×C22⋊C8C212yesmaximal
2C2×C4×C22⋊C4C211yesmaximal, characteristic
3C2×#336C214yesmaximal, complemented
4C24×C4C2211yescharacteristic
5C23×C8C2214yes—
6C22×C22⋊C4C411yescharacteristic
7C22×C22⋊C4C411yescharacteristic
8C22×C42C2212yes—
9C2×C22⋊C8—24no—
10C2×C22⋊C8—28no—
11C4×C22⋊C4—24no—
12C2×#95C412yes—
13#336—28no—
14C25C2×C411yescharacteristic
15C23×C4—24no—
16C23×C4—24no—
17C23×C4—24no—
18C23×C4C2×C411yescharacteristic
19C23×C4C2×C412yes—
20C23×C4C2×C412yes—
21C23×C4D414yes—
22C23×C4C2311yescharacteristic
23C22×C8—24no—
24C22×C8—24no—
25C22×C8—24no—
26C22×C8—24no—
27C22×C8—24no—
28C22×C8—24no—
29C22×C8D418yes—
30C2×C22⋊C4—22no—
31C2×C22⋊C4—22no—
32C2×C22⋊C4—22no—
33C2×C22⋊C4—24no—
34C2×C22⋊C4C814yescomplemented
35C2×C42—24no—
36C2×C42—22no—
37C2×C42—22no—
38C2×C42—24no—
39C22⋊C8—216no—
40#95—24no—
41C24—22no—
42C24—24no—
43C24—22no—
44C24—24no—
45C24C22⋊C412yes—
46C24C2×C812yes—
47C24M1612yes—
48C24C22×C411yescharacteristic
49C22×C4—22no—
50C22×C4—22no—
51C22×C4—22no—
52C22×C4—24no—
53C22×C4—24no—
54C22×C4—24no—
55C22×C4—22no—
56C22×C4—22no—
57C22×C4—24no—
58C22×C4—24no—
59C22×C4—24no—
60C22×C4—28no—
61C22×C4—28no—
62C22×C4—24no—
63C22×C4—44no—
64C22×C4—44no—
65C22×C4—44no—
66C22×C4—44no—
67C22×C4C22⋊C412yes—
68C22×C4C2×C814yes—
69C22×C4M1614yes—
70C22×C4C2×D414yes—
71C22×C4C2×D412yes—
72C22×C4#4114yes—
73C22×C4#4114yes—
74C2×C8—28no—
75C2×C8—28no—
76C2×C8—28no—
77C2×C8—44no—
78C2×C8—44no—
79C2×C8—44no—
80C2×C8—44no—
81C22⋊C4—28no—
82C22⋊C4—28no—
83C42—42no—
84C42—44no—
85C42—42no—
86C23—22no—
87C23—24no—
88C23—22no—
89C23—24no—
90C23—24no—
91C23—24no—
92C23—28no—
93C23—28no—
94C23—44no—
95C23—44no—
96C23—44no—
97C23—44no—
98C23C22⋊C814yes—
99C23C2×C22⋊C411yescharacteristic
100C23#11712yes—
101C23C4×D414yes—
102C23C22×C811yescharacteristic
103C23C2×M1611yescharacteristic
104C23C2×M1612yes—
105C23#13114yes—
106C2×C4—22no—
107C2×C4—24no—
108C2×C4—24no—
109C2×C4—24no—
110C2×C4—28no—
111C2×C4—28no—
112C2×C4—42no—
113C2×C4—42no—
114C2×C4—44no—
115C2×C4—42no—
116C2×C4—42no—
117C2×C4—44no—
118C2×C4—44no—
119C2×C4—48no—
120C2×C4—48no—
121C2×C4#12012yes—
122C2×C4#12114yes—
123C2×C4#12114yes—
124C2×C4#12314yes—
125C2×C4#12314yes—
126C2×C4#12312yes—
127C2×C4#12414yes—
128C2×C4#12614yes—
129C8—48no—
130C22—24no—
131C22—28no—
132C22—42no—
133C22—44no—
134C22—48no—
135C22—48no—
136C22—42no—
137C22#38111yescharacteristic
138C22#38612yes—
139C22#38814yes—
140C22C2×C22⋊C811yescharacteristic
141C22#40711yescharacteristic
142C22#40812yes—
143C22#43112yes—
144C22#43212yes—
145C22#43314yes—
146C22C8×D414yes—
147C22#43514yes—
148C22#43514yes—
149C22#43614yes—
150C4—44no—
151C4—44no—
152C4—42no—
153C4#39414yes—
154C4#39714yes—
155C2—44no—
156C2#144011yescharacteristic
157C2#181711yescharacteristic
158C2#181811yescharacteristic
159C2#186912yes—
160C2#187012yes—
161C2#192314yes—
162C2#192414yes—
subgroupG/H
center, Frattini, cosocleC23×C4C23
commutatorC23C22×C8
socleC24C22×C4
prime radicalC25C2×C4
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C4 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. C2×#336C2semidirect
34. C2×C22⋊C4C8semidirect

Maximal subgroups

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

subgroupindex
C22×C22⋊C82
C2×C4×C22⋊C42
C2×#3362