Finite Group Databasebeta

← #13964

Subgroups — #13964

Order 256.

671 conjugacy classes of subgroups; only the 255 normal subgroups are shown.

normal subgroups only

This group has 671 conjugacy classes of subgroups — too many to draw. Only its 255 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
1C2×#383C211yesmaximal, characteristic
2C2×C4×C4⋊C4C211yesmaximal, characteristic
3C2×#376C211yesmaximal, characteristic
4#1441C214yesmaximal
5#1436C214yesmaximal
6C4⋊#95C212yesmaximal
7#1434C212yesmaximal
8C22×C4⋊C4C2214yes—
9C22×C4⋊C4C2212yes—
10C22×C42C2212yes—
11C22×C42C2211yescharacteristic
12C22×C42C2211yescharacteristic
13C22×C42C2211yescharacteristic
14#383—24no—
15C4×C4⋊C4C418yescomplemented
16#376—24no—
17C2×#95C2212yes—
18C2×#95C2212yes—
19C2×#95C2214yes—
20C2×#95C2214yes—
21C2×#95C2212yes—
22C2×#95C2212yes—
23C2×#95C2212yes—
24C2×#95C2214yes—
25C2×#95C2212yes—
26C23×C4C2314yes—
27C23×C4C2312yes—
28C23×C4C2314yes—
29C23×C4C2311yescharacteristic
30C23×C4C2311yescharacteristic
31C23×C4C2311yescharacteristic
32C23×C4C2312yes—
33C2×C4⋊C4—24no—
34C2×C4⋊C4—24no—
35C2×C4⋊C4—28no—
36C2×C4⋊C4—28no—
37C2×C4⋊C4—44no—
38C2×C4⋊C4C2×C418yes—
39C2×C42—24no—
40C2×C42—28no—
41C2×C42—42no—
42C2×C42—42no—
43C2×C42C2×C414yes—
44C2×C42C2×C414yes—
45C2×C42C2×C414yes—
46C2×C42D414yes—
47C2×C42Q814yes—
48#95—24no—
49#95—24no—
50#95—24no—
51#95—24no—
52#95—24no—
53#95—28no—
54#95—28no—
55#95—44no—
56#95C2×C418yes—
57C24C2411yescharacteristic
58C22×C4—24no—
59C22×C4—22no—
60C22×C4—22no—
61C22×C4—24no—
62C22×C4—22no—
63C22×C4—24no—
64C22×C4—22no—
65C22×C4—24no—
66C22×C4—24no—
67C22×C4—24no—
68C22×C4—24no—
69C22×C4—22no—
70C22×C4—22no—
71C22×C4—24no—
72C22×C4—24no—
73C22×C4—24no—
74C22×C4—24no—
75C22×C4—24no—
76C22×C4—24no—
77C22×C4—24no—
78C22×C4—24no—
79C22×C4—24no—
80C22×C4—24no—
81C22×C4—24no—
82C22×C4C22×C414yes—
83C22×C4C22×C412yes—
84C22×C4C22×C412yes—
85C22×C4C22×C412yes—
86C22×C4C22×C414yes—
87C22×C4C2×D412yes—
88C22×C4C2×D412yes—
89C22×C4C2×D412yes—
90C22×C4C2×Q812yes—
91C22×C4C2×Q812yes—
92C22×C4C2×Q812yes—
93C22×C4#4118yes—
94C22×C4#4114yes—
95C22×C4#4114yes—
96C4⋊C4—216no—
97C4⋊C4—416no—
98C42—216no—
99C42—44no—
100C42—44no—
101C42C4⋊C4116yescomplemented
102C23C23×C411yescharacteristic
103C23C22×D411yescharacteristic
104C23C22×Q811yescharacteristic
105C23C2×#4112yes—
106C23C2×#4112yes—
107C23C2×#4114yes—
108C23H(5,𝔽2)12yes—
109C232−1+412yes—
110C2×C4—24no—
111C2×C4—24no—
112C2×C4—24no—
113C2×C4—22no—
114C2×C4—24no—
115C2×C4—22no—
116C2×C4—24no—
117C2×C4—24no—
118C2×C4—22no—
119C2×C4—22no—
120C2×C4—24no—
121C2×C4—24no—
122C2×C4—24no—
123C2×C4—28no—
124C2×C4—28no—
125C2×C4—24no—
126C2×C4—24no—
127C2×C4—24no—
128C2×C4—28no—
129C2×C4—28no—
130C2×C4—28no—
131C2×C4—44no—
132C2×C4—44no—
133C2×C4—44no—
134C2×C4—44no—
135C2×C4—44no—
136C2×C4—44no—
137C2×C4—44no—
138C2×C4—44no—
139C2×C4—44no—
140C2×C4—44no—
141C2×C4—44no—
142C2×C4—44no—
143C2×C4—44no—
144C2×C4C2×C4⋊C414yes—
145C2×C4C2×C4⋊C414yes—
146C2×C4C2×C4⋊C414yes—
147C2×C4#11718yes—
148C22C22×C4⋊C411yescharacteristic
149C22C2×#11712yes—
150C22C4×#4112yes—
151C22#51811yescharacteristic
152C22#51911yescharacteristic
153C22#52512yes—
154C22#53212yes—
155C22#53311yescharacteristic
156C22#53312yes—
157C22#53311yescharacteristic
158C22#53712yes—
159C22#54412yes—
160C22#55114yes—
161C22#55214yes—
162C22#55314yes—
163C22#55614yes—
164C4—24no—
165C4—28no—
166C4—24no—
167C4—24no—
168C4—48no—
169C4—44no—
170C4—84no—
171C2#228511yescharacteristic
172C2#229611yescharacteristic
173C2#231611yescharacteristic
174C2#235312yes—
175C2#235612yes—
176C2#260114yes—
177C2#260512yes—
178C2#260612yes—
subgroupG/H
center, Frattini, socle, prime radical, cosocleC24C24
commutatorC23C23×C4
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24 ◁ G
LECSG ▷ C24 ▷ C1

Complements

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

NH ≅ G/Ntype
15. C4×C4⋊C4C4semidirect
101. C42C4⋊C4semidirect

Maximal subgroups

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

subgroupindex
C2×#3832
C2×C4×C4⋊C42
C2×#3762
#14412
#14362
C4⋊#952
#14342