Finite Group Databasebeta

← #14258

Subgroups — #14258

Order 256.

1071 conjugacy classes of subgroups; only the 287 normal subgroups are shown.

normal subgroups only

This group has 1071 conjugacy classes of subgroups — too many to draw. Only its 287 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⋊Q8C211yesmaximal, characteristic
2C22×#117C211yesmaximal, characteristic
3C2×#391C212yesmaximal, complemented
4C2×#380C211yesmaximal, characteristic
5#1441C214yesmaximal, complemented
6#1440C214yesmaximal
7C4⋊#95C212yesmaximal, complemented
8C23×Q8C2211yescharacteristic
9C24×C4C2211yescharacteristic
10C2×C22⋊Q8—24no—
11C2×C22⋊Q8—24no—
12C2×C22⋊Q8C418yescomplemented
13C2×#117—24no—
14C2×#117—28no—
15C22×C4⋊C4C2212yes—
16C22×C4⋊C4C2212yes—
17C22×C4⋊C4C2211yescharacteristic
18C22×C4⋊C4C2212yes—
19C22×C22⋊C4C2212yes—
20C22×C22⋊C4C2212yes—
21C22×C22⋊C4C2212yes—
22C22×C42C2212yes—
23#391—28no—
24#380—24no—
25C2×#95C2218yes—
26C2×#95C2212yes—
27C2×#95C2218yes—
28C25C2311yescharacteristic
29C22×Q8—22no—
30C22×Q8—22no—
31C22×Q8—24no—
32C22×Q8—24no—
33C22×Q8C2×C414yes—
34C23×C4—24no—
35C23×C4—24no—
36C23×C4C2×C414yes—
37C23×C4D414yes—
38C23×C4D414yes—
39C23×C4C2314yes—
40C23×C4C2312yes—
41C23×C4C2312yes—
42C23×C4C2314yes—
43C23×C4C2311yescharacteristic
44C23×C4C2311yescharacteristic
45C22⋊Q8—232no—
46#117—232no—
47C2×C4⋊C4—28no—
48C2×C4⋊C4—24no—
49C2×C4⋊C4—22no—
50C2×C4⋊C4—22no—
51C2×C4⋊C4—24no—
52C2×C4⋊C4—24no—
53C2×C4⋊C4—24no—
54C2×C4⋊C4—24no—
55C2×C4⋊C4—24no—
56C2×C4⋊C4C2×C414yes—
57C2×C4⋊C4C2×C418yes—
58C2×C22⋊C4—24no—
59C2×C22⋊C4—24no—
60C2×C22⋊C4—24no—
61C2×C22⋊C4—28no—
62C2×C22⋊C4—24no—
63C2×C22⋊C4—44no—
64C2×C22⋊C4C2×C418yes—
65C2×C42—24no—
66C2×C42—24no—
67C2×C42D418yes—
68#95—24no—
69#95—216no—
70#95—48no—
71C24—22no—
72C24—22no—
73C24—22no—
74C24—24no—
75C24—22no—
76C24C22×C412yes—
77C24C2×D412yes—
78C24C2×D412yes—
79C24C2411yescharacteristic
80C2×Q8—28no—
81C2×Q8—216no—
82C2×Q8—44no—
83C2×Q8—48no—
84C2×Q8—44no—
85C22×C4—22no—
86C22×C4—22no—
87C22×C4—216no—
88C22×C4—28no—
89C22×C4—216no—
90C22×C4—28no—
91C22×C4—24no—
92C22×C4—24no—
93C22×C4—24no—
94C22×C4—22no—
95C22×C4—22no—
96C22×C4—22no—
97C22×C4—22no—
98C22×C4—24no—
99C22×C4—24no—
100C22×C4—24no—
101C22×C4—24no—
102C22×C4—24no—
103C22×C4—24no—
104C22×C4—24no—
105C22×C4—24no—
106C22×C4—24no—
107C22×C4—24no—
108C22×C4—28no—
109C22×C4—28no—
110C22×C4C22⋊C4116yes—
111C22×C4C22×C414yes—
112C22×C4C22×C414yes—
113C22×C4C22×C412yes—
114C22×C4C22×C412yes—
115C22×C4C2×D418yes—
116C22×C4C2×D412yes—
117C22×C4C2×D412yes—
118C22×C4C2×D412yes—
119C22×C4C2×D412yes—
120C22×C4C2×D414yes—
121C22×C4#4114yes—
122C4⋊C4—216no—
123C4⋊C4—28no—
124C4⋊C4—216no—
125C4⋊C4—48no—
126C22⋊C4—216no—
127C22⋊C4—216no—
128C22⋊C4—48no—
129C42—216no—
130C23—24no—
131C23—24no—
132C23—24no—
133C23—22no—
134C23—24no—
135C23—22no—
136C23—22no—
137C23—24no—
138C23—24no—
139C23—22no—
140C23—24no—
141C23—44no—
142C23—44no—
143C23—44no—
144C23—44no—
145C23C2×C22⋊C414yes—
146C23C23×C411yescharacteristic
147C23C22×D411yescharacteristic
148C23C22×D411yescharacteristic
149C23C22×D412yes—
150C23C2×#4112yes—
151C23H(5,𝔽2)12yes—
152C232−1+414yes—
153C232−1+412yes—
154Q8—416no—
155C2×C4—24no—
156C2×C4—22no—
157C2×C4—24no—
158C2×C4—22no—
159C2×C4—232no—
160C2×C4—24no—
161C2×C4—24no—
162C2×C4—28no—
163C2×C4—28no—
164C2×C4—28no—
165C2×C4—28no—
166C2×C4—28no—
167C2×C4—42no—
168C2×C4—44no—
169C2×C4—42no—
170C2×C4—42no—
171C2×C4—42no—
172C2×C4—44no—
173C2×C4—44no—
174C2×C4—44no—
175C2×C4—44no—
176C2×C4—44no—
177C2×C4—44no—
178C2×C4—44no—
179C2×C4—44no—
180C2×C4—48no—
181C2×C4—48no—
182C2×C4C2×C22⋊C414yes—
183C2×C4C2×C22⋊C414yes—
184C2×C4C4×D418yes—
185C2×C4#12014yes—
186C2×C4#12118yes—
187C2×C4#12314yes—
188C22—24no—
189C22—24no—
190C22—24no—
191C22—48no—
192C22—44no—
193C22—44no—
194C22—44no—
195C22—44no—
196C22C22×C22⋊C411yescharacteristic
197C22C2×C4×D412yes—
198C22#51912yes—
199C22#52012yes—
200C22C2×#12011yescharacteristic
201C22C2×#12112yes—
202C22C2×#12311yescharacteristic
203C22#53511yescharacteristic
204C22#53612yes—
205C22#53612yes—
206C22#53611yescharacteristic
207C22#53614yes—
208C22#53712yes—
209C22#53714yes—
210C22#54114yes—
211C22#54214yes—
212C4—24no—
213C4—44no—
214C4—48no—
215C4—44no—
216C4—84no—
217C4#38618yes—
218C2—44no—
219C2C2×#38611yescharacteristic
220C2#231011yescharacteristic
221C2#231111yescharacteristic
222C2#232314yes—
223C2#261612yes—
224C2#262012yes—
225C2#262112yes—
226C2#262512yes—
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
3. C2×#391C2semidirect
5. #1441C2semidirect
7. C4⋊#95C2semidirect
12. C2×C22⋊Q8C4semidirect

Maximal subgroups

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

subgroupindex
C22×C22⋊Q82
C22×#1172
C2×#3912
C2×#3802
#14412
#14402
C4⋊#952