Finite Group Databasebeta

← #28196

Subgroups — #28196

Order 256.

373 conjugacy classes of subgroups; only the 131 normal subgroups are shown.

normal subgroups only

This group has 373 conjugacy classes of subgroups — too many to draw. Only its 131 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×#446C211yesmaximal, characteristic
2C2×C4×Q16C211yesmaximal, characteristic
3#2582C212yesmaximal
4#2086C212yesmaximal
5#2056C212yesmaximal
6#1935C214yesmaximal
7#1834C211yesmaximal, characteristic
8#1803C212yesmaximal
9C22×Q16C2211yescharacteristic
10C2×C4×Q8C2212yes—
11C2×C4×Q8C2211yescharacteristic
12#446—24no—
13C4×Q16—24no—
14C2×#107C2211yescharacteristic
15C2×C4⋊C8C2212yes—
16C2×C4⋊C8C2211yescharacteristic
17C2×#103C2214yes—
18C2×#103C2212yes—
19C2×#97C2212yes—
20C2×C4×C8C2211yescharacteristic
21#398—24no—
22#391—22no—
23#391C2214yes—
24#389—22no—
25#389C2214yes—
26#384C2212yes—
27#340C2212yes—
28#340C2214yes—
29#340C2212yes—
30C22×Q8D411yescharacteristic
31C22×Q8C2312yes—
32C2×Q16—24no—
33C2×Q16—22no—
34C22×C8C2312yes—
35C22×C8C2311yescharacteristic
36C22×C8C2311yescharacteristic
37C4×Q8—22no—
38C4×Q8—22no—
39C4×Q8—24no—
40C4×Q8—24no—
41C2×C4⋊C4—22no—
42C2×C4⋊C4—22no—
43C2×C4⋊C4—22no—
44C2×C4⋊C4—24no—
45C2×C4⋊C4D411yescharacteristic
46C2×C4⋊C4D412yes—
47C2×C4⋊C4C2312yes—
48C2×C4⋊C4C2314yes—
49C2×C42—22no—
50C2×C42C2312yes—
51C2×C42C2311yescharacteristic
52#107—22no—
53C4⋊C8—24no—
54C4⋊C8—22no—
55#103—28no—
56#103—24no—
57#97—24no—
58C4×C8D414yes—
59#95—24no—
60#95—24no—
61#95—24no—
62C2×Q8—22no—
63C2×Q8—24no—
64C2×Q8—22no—
65C2×Q8—22no—
66C2×Q8—22no—
67C2×Q8—22no—
68C2×Q8—22no—
69C2×Q8#4114yes—
70C22×C4—22no—
71C22×C4—24no—
72C22×C4—22no—
73C22×C4C2×D412yes—
74C22×C4C2×D412yes—
75C22×C4C2×D411yescharacteristic
76C22×C4C2×D411yescharacteristic
77C22×C4C2411yescharacteristic
78Q16—28no—
79C2×C8—22no—
80C2×C8—22no—
81C2×C8—22no—
82C2×C8—24no—
83C2×C8C2×D412yes—
84C2×C8C2×D412yes—
85C4⋊C4—22no—
86C4⋊C4—24no—
87C4⋊C4—22no—
88C4⋊C4—24no—
89C4⋊C4—22no—
90C4⋊C4—24no—
91C4⋊C4—44no—
92C4⋊C4—44no—
93C4⋊C4—82no—
94C4⋊C4—84no—
95C42—22no—
96C42—22no—
97C42—44no—
98C42C2×D412yes—
99C42#4112yes—
100C23C22×D411yescharacteristic
101Q8—24no—
102Q8—24no—
103Q8—42no—
104Q8—42no—
105Q8—44no—
106C2×C4—21no—
107C2×C4—21no—
108C2×C4—22no—
109C2×C4—22no—
110C2×C4—24no—
111C2×C4—24no—
112C2×C4—22no—
113C2×C4—22no—
114C2×C4—42no—
115C2×C4—42no—
116C2×C4—42no—
117C2×C4—44no—
118C2×C4—44no—
119C2×C4—44no—
120C2×C4—42no—
121C2×C4—42no—
122C2×C4#12112yes—
123C2×C4#12112yes—
124C2×C4#13714yes—
125C2×C4C22×D411yescharacteristic
126C2×C4C2×#4112yes—
127C2×C4C2×#4111yescharacteristic
128C2×C42−1+412yes—
129C8—22no—
130C8—22no—
131C8—42no—
132C22C2×#12111yescharacteristic
133C22#54812yes—
134C22C2×#13712yes—
135C22#57611yescharacteristic
136C22#57811yescharacteristic
137C4—22no—
138C4—44no—
139C4—42no—
140C4—42no—
141C4—84no—
142C4—82no—
143C4#47014yes—
144C4#52511yescharacteristic
145C4#53611yescharacteristic
146C4#55212yes—
147C2#253611yescharacteristic
148C2C2×#47011yescharacteristic
149C2#306111yescharacteristic
150C2#337412yes—
151C2#337512yes—
subgroupG/H
center, socle, prime radicalC23C22×D4
commutator, Frattini, cosocleC22×C4C24
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C2×C4×Q8 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Maximal subgroups

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

subgroupindex
C2×#4462
C2×C4×Q162
#25822
#20862
#20562
#19352
#18342
#18032