Finite Group Databasebeta

← #34172

Subgroups — #34172

Order 256.

2715 conjugacy classes of subgroups; only the 999 normal subgroups are shown.

normal subgroups only

This group has 2715 conjugacy classes of subgroups — too many to draw. Only its 999 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×#41C211yesmaximal, characteristic
2C2×#518C212yesmaximal, complemented
3#2339C2116yesmaximal, complemented
4#2310C212yesmaximal, complemented
5#2308C214yesmaximal, complemented
6#2280C212yesmaximal, complemented
7C2×#381C214yesmaximal, complemented
8C22×#41—216no—
9C22×#41C4116yescomplemented
10C22×#41C2218yes—
11C23×Q8C2211yescharacteristic
12C23×D4C2212yes—
13C23×D4C2211yescharacteristic
14C24×C4C2212yes—
15C24×C4C2211yescharacteristic
16#518—216no—
17C2×C4×D4C22116yescomplemented
18C2×#117C2214yes—
19C22×C22⋊C4C2218yes—
20#391C22116yescomplemented
21#386C22132yescomplemented
22#381C2218yes—
23#381C2214yes—
24#381C22116yescomplemented
25#380C2218yescomplemented
26#379C2214yes—
27C4×C22⋊C4C2218yescomplemented
28C2×#95C22116yescomplemented
29C25C2311yescharacteristic
30C25C2312yes—
31C2×#41—2128no—
32C2×#41—264no—
33C2×#41C2×C4164yescomplemented
34C22×Q8—28no—
35C22×Q8C2×C418yescomplemented
36C22×Q8C2314yes—
37C22×D4—216no—
38C22×D4C2×C418yes—
39C22×D4C2×C4116yescomplemented
40C22×D4D4116yes—
41C22×D4C2318yes—
42C22×D4C2314yes—
43C23×C4—216no—
44C23×C4—28no—
45C23×C4C2×C4116yescomplemented
46C23×C4C2×C418yescomplemented
47C23×C4C2311yescharacteristic
48C23×C4C2312yes—
49C23×C4C2318yes—
50C23×C4C2314yes—
51C23×C4C23116yes—
52C23×C4C2311yescharacteristic
53C4×D4—264no—
54#117—216no—
55C2×C4⋊C4C2318yes—
56C2×C22⋊C4—232no—
57C2×C22⋊C4C2318yes—
58C2×C22⋊C4C23116yes—
59C2×C22⋊C4C23116yes—
60C2×C42C2318yes—
61#95C23116yes—
62#95C23132yes—
63C24—24no—
64C24—48no—
65C24—44no—
66C24C22×C414yes—
67C24C22×C418yes—
68C24C2×D4116yes—
69C24C2412yes—
70C24C2411yescharacteristic
71C24C2414yes—
72#41—2256no—
73C2×Q8—232no—
74C2×Q8—216no—
75C2×Q8C22×C4116yes—
76C2×D4—264no—
77C2×D4—232no—
78C2×D4C22⋊C4164yescomplemented
79C2×D4C22×C4132yes—
80C2×D4C22×C4116yes—
81C2×D4C2×D4132yes—
82C22×C4—264no—
83C22×C4—24no—
84C22×C4—28no—
85C22×C4—232no—
86C22×C4—232no—
87C22×C4—216no—
88C22×C4—232no—
89C22×C4—432no—
90C22×C4C22×C414yes—
91C22×C4C22×C418yes—
92C22×C4C22×C4132yes—
93C22×C4C22×C4116yes—
94C22×C4C22×C414yes—
95C22×C4C2×D418yes—
96C22×C4C24116yes—
97C22×C4C2412yes—
98C22×C4C2414yes—
99C22×C4C2412yes—
100C4⋊C4—216no—
101C22⋊C4—216no—
102C22⋊C4—232no—
103C22⋊C4—416no—
104C42—216no—
105C23—216no—
106C23—24no—
107C23—28no—
108C23—24no—
109C23—28no—
110C23—416no—
111C23—48no—
112C23—432no—
113C23—416no—
114C23C2×C22⋊C4132yes—
115C23C23×C414yes—
116C23C23×C412yes—
117C23C23×C418yes—
118C23C22×D414yes—
119C23C22×D4116yes—
120C23C2511yescharacteristic
121Q8—232no—
122D4—264no—
123D4C2×C22⋊C4164yes—
124C2×C4—28no—
125C2×C4—216no—
126C2×C4—264no—
127C2×C4—24no—
128C2×C4—28no—
129C2×C4—232no—
130C2×C4—216no—
131C2×C4—232no—
132C2×C4—832no—
133C2×C4C2×C22⋊C4116yes—
134C2×C4C23×C414yes—
135C2×C4C23×C418yes—
136C2×C4C23×C414yes—
137C2×C4C22×D418yes—
138C22—24no—
139C22—216no—
140C22—232no—
141C22—28no—
142C22—24no—
143C22—28no—
144C22—432no—
145C22—416no—
146C22—48no—
147C22C22×C22⋊C414yes—
148C22C22×C22⋊C4116yes—
149C22C24×C411yescharacteristic
150C22C23×D412yes—
151C22#58514yes—
152C4—24no—
153C4—28no—
154C4—416no—
155C4C22×C22⋊C418yes—
156C2—24no—
157C2—216no—
158C2—44no—
159C2C23×C22⋊C411yescharacteristic
160C2#342812yes—
161C2#348514yes—
subgroupG/H
center, Frattini, socle, cosocleC23C25
commutatorC22C24×C4
prime radicalC23×#41C2
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#518C2semidirect
3. #2339C2semidirect
4. #2310C2semidirect
5. #2308C2semidirect
6. #2280C2semidirect
7. C2×#381C2semidirect
9. C22×#41C4semidirect
17. C2×C4×D4C22semidirect
20. #391C22semidirect
21. #386C22semidirect
24. #381C22semidirect
25. #380C22semidirect
27. C4×C22⋊C4C22semidirect
28. C2×#95C22semidirect
33. C2×#41C2×C4semidirect
35. C22×Q8C2×C4semidirect
39. C22×D4C2×C4semidirect
45. C23×C4C2×C4semidirect
46. C23×C4C2×C4semidirect
78. C2×D4C22⋊C4semidirect

Maximal subgroups

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

subgroupindex
C23×#412
C2×#5182
#23392
#23102
#23082
#22802
C2×#3812