Finite Group Databasebeta

← #13924

Subgroups — #13924

Order 256.

1083 conjugacy classes of subgroups; only the 327 normal subgroups are shown.

normal subgroups only

This group has 1083 conjugacy classes of subgroups — too many to draw. Only its 327 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
1C23×C4⋊C4C211yesmaximal, characteristic
2C2×#380C211yesmaximal, characteristic
3C2×C4×C22⋊C4C211yesmaximal, characteristic
4#1445C214yesmaximal, complemented
5C4⋊#95C214yesmaximal, complemented
6C22⋊#95C214yesmaximal
7C24×C4C2211yescharacteristic
8C24×C4C2212yes—
9C22×C4⋊C4—24no—
10C22×C4⋊C4—24no—
11C22×C4⋊C4C418yescomplemented
12C22×C4⋊C4C2212yes—
13C22×C4⋊C4C2212yes—
14C22×C4⋊C4C2212yes—
15C22×C22⋊C4C2212yes—
16C22×C22⋊C4C2212yes—
17C22×C42C2212yes—
18#380—24no—
19C4×C22⋊C4—24no—
20C2×#95C2212yes—
21C2×#95C2212yes—
22C2×#95C22116yes—
23C25C2311yescharacteristic
24C23×C4—28no—
25C23×C4—24no—
26C23×C4—24no—
27C23×C4—48no—
28C23×C4C2×C414yes—
29C23×C4C2×C418yes—
30C23×C4D414yes—
31C23×C4D414yes—
32C23×C4C2314yes—
33C23×C4C2314yes—
34C23×C4C2314yes—
35C23×C4C2311yescharacteristic
36C23×C4C2311yescharacteristic
37C2×C4⋊C4—232no—
38C2×C4⋊C4—24no—
39C2×C4⋊C4—24no—
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×C22⋊C4—24no—
47C2×C22⋊C4—24no—
48C2×C22⋊C4—24no—
49C2×C22⋊C4—28no—
50C2×C22⋊C4Q818yes—
51C2×C42—24no—
52C2×C42—28no—
53#95—24no—
54#95—24no—
55#95—416no—
56C24—24no—
57C24—24no—
58C24C22×C412yes—
59C24C2×D412yes—
60C24C2×D412yes—
61C24C2×Q814yes—
62C24#4114yes—
63C24C2411yescharacteristic
64C22×C4—24no—
65C22×C4—216no—
66C22×C4—216no—
67C22×C4—216no—
68C22×C4—216no—
69C22×C4—24no—
70C22×C4—24no—
71C22×C4—24no—
72C22×C4—28no—
73C22×C4—24no—
74C22×C4—28no—
75C22×C4—216no—
76C22×C4—24no—
77C22×C4—28no—
78C22×C4—28no—
79C22×C4—28no—
80C22×C4—416no—
81C22×C4—416no—
82C22×C4—416no—
83C22×C4C22⋊C4116yes—
84C22×C4C22×C418yes—
85C22×C4C22×C412yes—
86C22×C4C22×C412yes—
87C22×C4C2×D412yes—
88C22×C4C2×D412yes—
89C22×C4C2×D412yes—
90C22×C4C2×D412yes—
91C22×C4C2×Q818yes—
92C22×C4#4118yes—
93C4⋊C4—216no—
94C4⋊C4—216no—
95C4⋊C4—48no—
96C22⋊C4—216no—
97C22⋊C4—48no—
98C42—48no—
99C23—24no—
100C23—24no—
101C23—24no—
102C23—24no—
103C23—24no—
104C23—24no—
105C23—216no—
106C23—216no—
107C23C2×C22⋊C414yes—
108C23C4×Q818yes—
109C23C22⋊Q818yes—
110C23#12414yes—
111C23C4⋊Q814yes—
112C23C23×C411yescharacteristic
113C23C22×D411yescharacteristic
114C23C22×D411yescharacteristic
115C23C22×Q812yes—
116C23C2×#4114yes—
117C23C2×#4112yes—
118C23H(5,𝔽2)14yes—
119C2×C4—24no—
120C2×C4—24no—
121C2×C4—24no—
122C2×C4—232no—
123C2×C4—28no—
124C2×C4—216no—
125C2×C4—28no—
126C2×C4—216no—
127C2×C4—432no—
128C2×C4—44no—
129C2×C4—44no—
130C2×C4—48no—
131C2×C4—48no—
132C2×C4—48no—
133C2×C4—44no—
134C2×C4—44no—
135C2×C4—44no—
136C2×C4—416no—
137C2×C4C2×C22⋊C414yes—
138C2×C4C2×C22⋊C414yes—
139C2×C4#11718yes—
140C2×C4#12318yes—
141C2×C4#12318yes—
142C22—24no—
143C22—216no—
144C22—216no—
145C22—28no—
146C22—28no—
147C22—24no—
148C22#39118yes—
149C22C22×C22⋊C411yescharacteristic
150C22C2×#11712yes—
151C22C2×C4×Q812yes—
152C22#51812yes—
153C22C2×C22⋊Q812yes—
154C22C2×#12312yes—
155C22C2×#12312yes—
156C22C2×#12411yescharacteristic
157C22C2×C4⋊Q811yescharacteristic
158C22#53512yes—
159C22#53512yes—
160C22#55318yes—
161C22#55418yes—
162C4—24no—
163C4—48no—
164C4—48no—
165C4—84no—
166C4#38118yes—
167C2—28no—
168C2C2×#38111yescharacteristic
169C2C2×#39111yescharacteristic
170C2#230911yescharacteristic
171C2#234514yes—
172C2#248714yes—
173C2#250212yes—
174C2#250412yes—
subgroupG/H
center, Frattini, socle, cosocleC24C24
commutatorC23C23×C4
prime radicalC25C23
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24 ◁ G
LECSG ▷ C24 ▷ C1

Complements

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

NH ≅ G/Ntype
4. #1445C2semidirect
5. C4⋊#95C2semidirect
11. C22×C4⋊C4C4semidirect

Maximal subgroups

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

subgroupindex
C23×C4⋊C42
C2×#3802
C2×C4×C22⋊C42
#14452
C4⋊#952
C22⋊#952