Finite Group Databasebeta

← #14276

Subgroups — #14276

Order 256.

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

normal subgroups only

This group has 703 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
1C2×#389C212yesmaximal
2C2×#384C211yesmaximal, characteristic
3C2×#382C211yesmaximal, characteristic
4C2×#376C211yesmaximal, characteristic
5#1441C218yesmaximal
6C4⋊#95C212yesmaximal
7C22×C4⋊C4C2212yes—
8C22×C4⋊C4C2212yes—
9C22×C4⋊C4C2214yes—
10C22×C4⋊C4C2214yes—
11C22×C42C2211yescharacteristic
12C22×C42C2211yescharacteristic
13C22×C42C2211yescharacteristic
14#389—28no—
15#384C418yescomplemented
16#382—24no—
17#376—24no—
18C2×#95C2214yes—
19C2×#95C2214yes—
20C2×#95C2214yes—
21C2×#95C2218yes—
22C23×C4C2314yes—
23C23×C4C2314yes—
24C23×C4C2312yes—
25C23×C4C2312yes—
26C23×C4C2312yes—
27C23×C4C2311yescharacteristic
28C2×C4⋊C4—24no—
29C2×C4⋊C4—24no—
30C2×C4⋊C4—24no—
31C2×C4⋊C4—28no—
32C2×C4⋊C4—24no—
33C2×C4⋊C4—24no—
34C2×C4⋊C4—48no—
35C2×C4⋊C4—48no—
36C2×C4⋊C4C2×C418yes—
37C2×C4⋊C4C2×C4116yes—
38C2×C42—22no—
39C2×C42—22no—
40C2×C42—22no—
41C2×C42—22no—
42C2×C42C2×C414yes—
43C2×C42D414yes—
44C2×C42D414yes—
45C2×C42Q814yes—
46C2×C42Q814yes—
47#95—28no—
48#95—28no—
49#95—28no—
50#95—48no—
51C24C2411yescharacteristic
52C22×C4—24no—
53C22×C4—24no—
54C22×C4—22no—
55C22×C4—22no—
56C22×C4—24no—
57C22×C4—22no—
58C22×C4—22no—
59C22×C4—24no—
60C22×C4—24no—
61C22×C4—28no—
62C22×C4—28no—
63C22×C4—24no—
64C22×C4—24no—
65C22×C4—24no—
66C22×C4—24no—
67C22×C4—24no—
68C22×C4—24no—
69C22×C4—28no—
70C22×C4—28no—
71C22×C4C22×C418yes—
72C22×C4C22×C414yes—
73C22×C4C22×C412yes—
74C22×C4C2×D414yes—
75C22×C4C2×D414yes—
76C22×C4C2×D412yes—
77C22×C4C2×D412yes—
78C22×C4C2×Q814yes—
79C22×C4C2×Q814yes—
80C22×C4C2×Q812yes—
81C22×C4C2×Q812yes—
82C22×C4#4112yes—
83C22×C4#4112yes—
84C4⋊C4—216no—
85C4⋊C4—416no—
86C4⋊C4—416no—
87C4⋊C4—48no—
88C42—28no—
89C42—28no—
90C42C4⋊C4116yescomplemented
91C23C23×C411yescharacteristic
92C23C22×D411yescharacteristic
93C23C22×D411yescharacteristic
94C23C22×Q811yescharacteristic
95C23C22×Q811yescharacteristic
96C23C2×#4111yescharacteristic
97C23C2×#4111yescharacteristic
98C23H(5,𝔽2)14yes—
99C232−1+414yes—
100C2×C4—24no—
101C2×C4—24no—
102C2×C4—28no—
103C2×C4—28no—
104C2×C4—28no—
105C2×C4—216no—
106C2×C4—24no—
107C2×C4—24no—
108C2×C4—24no—
109C2×C4—24no—
110C2×C4—28no—
111C2×C4—44no—
112C2×C4—44no—
113C2×C4—44no—
114C2×C4—44no—
115C2×C4—48no—
116C2×C4—42no—
117C2×C4—42no—
118C2×C4—44no—
119C2×C4—44no—
120C2×C4—44no—
121C2×C4—44no—
122C2×C4—48no—
123C2×C4—48no—
124C2×C4C2×C4⋊C418yes—
125C2×C4C2×C4⋊C414yes—
126C2×C4C4×D414yes—
127C2×C4C4×Q814yes—
128C2×C4#12114yes—
129C2×C4C22⋊Q814yes—
130C2×C4#12514yes—
131C2×C4C4⋊Q814yes—
132C22C22×C4⋊C411yescharacteristic
133C22C2×C4×D411yescharacteristic
134C22C2×C4×Q811yescharacteristic
135C22#51812yes—
136C22#51912yes—
137C22C2×#12111yescharacteristic
138C22C2×C22⋊Q811yescharacteristic
139C22C2×#12511yescharacteristic
140C22C2×C4⋊Q811yescharacteristic
141C22#53512yes—
142C22#53612yes—
143C22#53714yes—
144C22#54012yes—
145C22#54112yes—
146C22#54214yes—
147C22#54414yes—
148C22#54414yes—
149C4—28no—
150C4—48no—
151C4—44no—
152C4—44no—
153C4—84no—
154C4#38918yes—
155C2C2×#38911yescharacteristic
156C2#231612yes—
157C2#232711yescharacteristic
158C2#232811yescharacteristic
159C2#233112yes—
160C2#262012yes—
161C2#262912yes—
162C2#264712yes—
163C2#266012yes—
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. #384C4semidirect
90. C42C4⋊C4semidirect

Maximal subgroups

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

subgroupindex
C2×#3892
C2×#3842
C2×#3822
C2×#3762
#14412
C4⋊#952