Finite Group Databasebeta

← #23387

Subgroups — #23387

Order 256.

1167 conjugacy classes of subgroups; only the 191 normal subgroups are shown.

normal subgroups only

This group has 1167 conjugacy classes of subgroups — too many to draw. Only its 191 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×D8C211yesmaximal, characteristic, complemented
2C2×#535C212yesmaximal, complemented
3C2×#418C212yesmaximal, complemented
4C2×#408C211yesmaximal, characteristic, complemented
5#1999C218yesmaximal, complemented
6#1735C211yesmaximal, characteristic, complemented
7C22×#41C2211yescharacteristic
8C23×D4C2212yes—
9C22×D8—28no—
10C22×D8—24no—
11C22×D8C2214yes—
12C22×M16C2211yescharacteristic
13C23×C8C2211yescharacteristic
14#535—28no—
15#535—28no—
16C2×#127—22no—
17C2×#124—22no—
18C2×#121C2218yescomplemented
19C2×#120—24no—
20C2×#117C2212yes—
21#418—28no—
22C2×#102C2218yescomplemented
23#408—24no—
24C2×C22⋊C8C2214yescomplemented
25#340C2214yescomplemented
26C25—22no—
27C2×#41—24no—
28C2×#41—24no—
29C2×#41—22no—
30C2×#41—22no—
31C22×Q8D411yescharacteristic
32C22×D4—28no—
33C22×D4—24no—
34C22×D4—24no—
35C22×D4—24no—
36C22×D4—22no—
37C22×D4—24no—
38C22×D4—24no—
39C22×D4D412yes—
40C22×D4D411yescharacteristic
41C22×D4D418yescomplemented
42C22×D4C2314yes—
43C23×C4C2312yes—
44C23×C4C2311yescharacteristic
45C2×D8—232no—
46C2×D8—216no—
47C2×D8—28no—
48C2×M16—22no—
49C2×M16—24no—
50C22×C8—24no—
51C22×C8D414yescomplemented
52C22×C8C2312yes—
53C22×C8C2312yes—
54#127—216no—
55#124—216no—
56#121—216no—
57#121—216no—
58#120—232no—
59#117—24no—
60#117D418yescomplemented
61C2×C4⋊C4C2314yes—
62C2×C22⋊C4—22no—
63C2×C22⋊C4—28no—
64C2×C42—22no—
65#102—216no—
66C22⋊C8—28no—
67C24—24no—
68C24—28no—
69C24—44no—
70C24—44no—
71C24—88no—
72C24C2×D412yes—
73C24C2×D411yescharacteristic
74#41—44no—
75#41—48no—
76#41—44no—
77C2×Q8—24no—
78C2×Q8—22no—
79C2×D4—28no—
80C2×D4—24no—
81C2×D4—232no—
82C2×D4—216no—
83C2×D4—28no—
84C2×D4—24no—
85C2×D4—216no—
86C2×D4—22no—
87C2×D4—24no—
88C2×D4—24no—
89C2×D4—24no—
90C2×D4—24no—
91C2×D4—24no—
92C2×D4—44no—
93C2×D4—48no—
94C2×D4—44no—
95C2×D4—48no—
96C2×D4—816no—
97C2×D4C2×D418yes—
98C22×C4—24no—
99C22×C4—22no—
100C22×C4—24no—
101C22×C4—24no—
102C22×C4—22no—
103C22×C4C2×D412yes—
104C22×C4C2×D411yescharacteristic
105C22×C4C2×D414yes—
106C22×C4C2×D412yes—
107C22×C4C2×D414yes—
108C22×C4#4112yes—
109C22×C4C2411yescharacteristic
110D8—232no—
111M16—44no—
112C2×C8—28no—
113C2×C8—24no—
114C2×C8—22no—
115C2×C8—24no—
116C2×C8C2×D414yes—
117C4⋊C4—24no—
118C4⋊C4C2×D418yes—
119C22⋊C4—232no—
120C22⋊C4—28no—
121C42—28no—
122C23—24no—
123C23—28no—
124C23—24no—
125C23—22no—
126C23—28no—
127C23—44no—
128C23—44no—
129C23—416no—
130C23—416no—
131C23—816no—
132C23—816no—
133C23—816no—
134C23#12014yes—
135C23#12112yes—
136C23C22×D411yescharacteristic
137Q8—44no—
138D4—28no—
139D4—28no—
140D4—48no—
141D4—44no—
142D4—44no—
143D4—416no—
144D4—44no—
145D4—832no—
146C2×C4—28no—
147C2×C4—24no—
148C2×C4—22no—
149C2×C4—48no—
150C2×C4—42no—
151C2×C4—44no—
152C2×C4—42no—
153C2×C4#12014yes—
154C2×C4#12014yes—
155C2×C4#12118yes—
156C2×C4#12112yes—
157C2×C4#12714yes—
158C2×C4C22×D412yes—
159C2×C4C22×D411yescharacteristic
160C2×C4C22×D412yes—
161C2×C4C2×#4111yescharacteristic
162C8—24no—
163C8—42no—
164C22—28no—
165C22—24no—
166C22—42no—
167C22—48no—
168C22—48no—
169C22—416no—
170C22—44no—
171C22—832no—
172C22—88no—
173C22—88no—
174C22#39214yes—
175C22C2×#12012yes—
176C22C2×#12111yescharacteristic
177C22#57614yes—
178C4—42no—
179C4—48no—
180C4#39214yes—
181C4C2×#12011yescharacteristic
182C4C2×#12112yes—
183C4C2×#12711yescharacteristic
184C2—24no—
185C2—82no—
186C2—88no—
187C2C2×#39211yescharacteristic
188C2#300814yes—
189C2#305812yes—
subgroupG/H
center, socleC23C22×D4
commutator, Frattini, cosocleC22×C4C24
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C22×#41 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C23×D8C2semidirect
2. C2×#535C2semidirect
3. C2×#418C2semidirect
4. C2×#408C2semidirect
5. #1999C2semidirect
6. #1735C2semidirect
18. C2×#121C22semidirect
22. C2×#102C22semidirect
24. C2×C22⋊C8C22semidirect
25. #340C22semidirect
41. C22×D4D4semidirect
51. C22×C8D4semidirect
60. #117D4semidirect

Maximal subgroups

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

subgroupindex
C23×D82
C2×#5352
C2×#4182
C2×#4082
#19992
#17352