Finite Group Databasebeta

← #28673

Subgroups — #28673

Order 256.

311 conjugacy classes of subgroups; only the 115 normal subgroups are shown.

normal subgroups only

This group has 311 conjugacy classes of subgroups — too many to draw. Only its 115 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
1#3166C211yesmaximal, characteristic
2#3139C211yesmaximal, characteristic
3C2×#491C211yesmaximal, characteristic
4#2961C211yesmaximal, characteristic
5#2064C214yesmaximal
6#1998C211yesmaximal, characteristic
7#1966C211yesmaximal, characteristic
8#1930C214yesmaximal
9#1778C211yesmaximal, characteristic
10#533C2211yescharacteristic
11C2×C4⋊Q8C2211yescharacteristic
12C2×#125C2211yescharacteristic
13#501—22no—
14#499—22no—
15#491—22no—
16#491—24no—
17#487—22no—
18#446—24no—
19C2×#108C2212yes—
20#428C2214yes—
21#424C2212yes—
22#423C2211yescharacteristic
23#419C2214yes—
24C2×#103C2212yes—
25C2×#103C2212yes—
26C2×#101C2214yes—
27#405C2212yes—
28C4×M16C2211yescharacteristic
29C4×M16C2211yescharacteristic
30C2×#97C2211yescharacteristic
31#343C2214yes—
32#341C2212yes—
33C22×Q8C2312yes—
34C2×M16C2312yes—
35C2×M16C2312yes—
36C2×M16C2312yes—
37C22×C8C2311yescharacteristic
38C22×C8C2311yescharacteristic
39C4⋊Q8—21no—
40C4⋊Q8—21no—
41C4⋊Q8—22no—
42C4⋊Q8D412yes—
43#125—22no—
44#125—21no—
45#125—21no—
46#125D412yes—
47C22⋊Q8—22no—
48C4×Q8—22no—
49#117C2312yes—
50C2×C4⋊C4—22no—
51C2×C4⋊C4—22no—
52C2×C4⋊C4C2312yes—
53C2×C42C2311yescharacteristic
54#108—24no—
55#107—24no—
56#106—24no—
57C4⋊C8—24no—
58C4⋊C8—22no—
59#103—24no—
60#103—24no—
61#103—28no—
62#101—28no—
63#97—22no—
64#97—21no—
65#97—21no—
66#97D414yes—
67C4×C8—22no—
68C4×C8—21no—
69C4×C8—21no—
70C2×Q8—22no—
71C2×Q8—22no—
72C2×Q8—22no—
73C2×Q8—24no—
74C2×Q8—24no—
75C22×C4—22no—
76C22×C4—22no—
77C22×C4#4112yes—
78C22×C4C2411yescharacteristic
79M16—22no—
80M16—24no—
81M16—22no—
82M16—22no—
83M16#4114yes—
84C2×C8—22no—
85C2×C8—22no—
86C2×C8—22no—
87C2×C8—22no—
88C2×C8—22no—
89C2×C8C2×D412yes—
90C2×C8C2×D412yes—
91C4⋊C4—24no—
92C4⋊C4—22no—
93C4⋊C4—22no—
94C4⋊C4—22no—
95C4⋊C4—42no—
96C4⋊C4—42no—
97C4⋊C4—42no—
98C4⋊C4—42no—
99C4⋊C4C2×D414yes—
100C22⋊C4—22no—
101C42—22no—
102C42C2×D411yescharacteristic
103C42C2×D411yescharacteristic
104C42C2×D412yes—
105C23C2×#4111yescharacteristic
106Q8—42no—
107Q8—42no—
108Q8—44no—
109Q8—82no—
110C2×C4—24no—
111C2×C4—42no—
112C2×C4—42no—
113C2×C4—42no—
114C2×C4—44no—
115C2×C4—82no—
116C2×C4#12112yes—
117C2×C4#12112yes—
118C2×C4C22×D411yescharacteristic
119C2×C4C22×D411yescharacteristic
120C2×C4C2×#4112yes—
121C2×C42−1+412yes—
122C8—22no—
123C8—22no—
124C8—24no—
125C8—42no—
126C8—42no—
127C22—22no—
128C22C2×#12111yescharacteristic
129C22#55612yes—
130C4—22no—
131C4—22no—
132C4—44no—
133C4—82no—
134C4—82no—
135C4#53211yescharacteristic
136C4#53611yescharacteristic
137C4#54812yes—
138C2—22no—
139C2#254511yescharacteristic
140C2#306912yes—
subgroupG/H
center, socleC22C2×#121
commutator, Frattini, cosocleC22×C4C24
prime radicalC23C2×#41
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C2×C42 ◁ 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
#31662
#31392
C2×#4912
#29612
#20642
#19982
#19662
#19302
#17782