Finite Group Databasebeta

← #11233

Subgroups — #11233

Order 256.

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

normal subgroups only

This group has 347 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
1C22×#108C211yesmaximal, characteristic
2C22×C4⋊C8C211yesmaximal, characteristic
3C2×#341C212yesmaximal
4C2×#341C211yesmaximal, characteristic
5#1728C212yesmaximal
6C22×M16C2212yes—
7C22×M16C2212yes—
8C23×C8C2211yescharacteristic
9C23×C8C2211yescharacteristic
10C22×C42C2211yescharacteristic
11C2×#108—24no—
12C2×#108—22no—
13C2×C4⋊C8—22no—
14C2×C4⋊C8—22no—
15C2×C4⋊C8C414yes—
16#341—24no—
17#341—22no—
18#336—24no—
19C23×C4Q811yescharacteristic
20C23×C4Q811yescharacteristic
21C23×C4C2311yescharacteristic
22C2×M16—22no—
23C2×M16—22no—
24C2×M16—22no—
25C2×M16—22no—
26C2×M16—22no—
27C2×M16—22no—
28C2×M16—22no—
29C2×M16—22no—
30C2×M16—22no—
31C2×M16—22no—
32C2×M16D414yes—
33C2×M16Q814yes—
34C22×C8—22no—
35C22×C8—22no—
36C22×C8—22no—
37C22×C8—21no—
38C22×C8—21no—
39C22×C8—22no—
40C22×C8—22no—
41C22×C8—22no—
42C22×C8C2×C412yes—
43C22×C8C2×C412yes—
44C22×C8D412yes—
45C22×C8D412yes—
46C2×C42—21no—
47C2×C42—21no—
48C2×C42—21no—
49C2×C42—21no—
50C2×C42C2×C412yes—
51C2×C42D412yes—
52#108—28no—
53C4⋊C8—28no—
54C24C2×Q811yescharacteristic
55C22×C4—21no—
56C22×C4—21no—
57C22×C4—24no—
58C22×C4—21no—
59C22×C4—21no—
60C22×C4—42no—
61C22×C4C4⋊C412yes—
62C22×C4C4⋊C412yes—
63C22×C4C22×C411yescharacteristic
64C22×C4C2×D411yescharacteristic
65C22×C4C2×D411yescharacteristic
66C22×C4C2×D412yes—
67C22×C4C2×D411yescharacteristic
68C22×C4C2×Q812yes—
69C22×C4#4111yescharacteristic
70C22×C4#4111yescharacteristic
71C22×C4#4112yes—
72C22×C4#4112yes—
73M16—24no—
74M16—24no—
75M16—24no—
76M16—24no—
77M16—42no—
78M16—42no—
79M16—42no—
80M16—42no—
81C2×C8—24no—
82C2×C8—22no—
83C2×C8—24no—
84C2×C8—22no—
85C2×C8—22no—
86C2×C8—24no—
87C2×C8—24no—
88C2×C8—24no—
89C2×C8—41no—
90C2×C8—42no—
91C2×C8—42no—
92C2×C8—42no—
93C2×C8—42no—
94C2×C8—42no—
95C2×C8—41no—
96C2×C8C22⋊C414yes—
97C42—22no—
98C42—22no—
99C42—22no—
100C42—22no—
101C23—22no—
102C23—22no—
103C23C2×C4⋊C411yescharacteristic
104C23C22⋊Q811yescharacteristic
105C23C22⋊Q811yescharacteristic
106C23#12512yes—
107C23C4⋊Q812yes—
108C2×C4—24no—
109C2×C4—24no—
110C2×C4—22no—
111C2×C4—22no—
112C2×C4—22no—
113C2×C4—24no—
114C2×C4—42no—
115C2×C4—42no—
116C2×C4#10814yescomplemented
117C2×C4C2×C22⋊C411yescharacteristic
118C2×C4#11711yescharacteristic
119C2×C4C4×D412yes—
120C2×C4C4×Q812yes—
121C2×C4#12011yescharacteristic
122C2×C4#12112yes—
123C2×C4#12112yes—
124C2×C4#12111yescharacteristic
125C2×C4#12111yescharacteristic
126C2×C4C22⋊Q812yes—
127C2×C4C22⋊Q812yes—
128C2×C4C22⋊Q812yes—
129C2×C4#12311yescharacteristic
130C2×C4#12312yes—
131C2×C4#12411yescharacteristic
132C2×C4#12512yes—
133C2×C4#12612yes—
134C2×C4C4⋊Q811yescharacteristic
135C8—24no—
136C8—42no—
137C8—44no—
138C8—44no—
139C22—21no—
140C22—21no—
141C22—21no—
142C22—21no—
143C22—24no—
144C22—24no—
145C22#38011yescharacteristic
146C22#38912yes—
147C22#39511yescharacteristic
148C22#39812yes—
149C22#40011yescharacteristic
150C22C2×#10812yes—
151C22#43012yes—
152C4—24no—
153C4—42no—
154C4#38611yescharacteristic
155C4#38712yes—
156C4#39111yescharacteristic
157C4#39411yescharacteristic
158C4#39612yes—
159C4#39811yescharacteristic
160C2—21no—
161C2—22no—
162C2—21no—
163C2#144111yescharacteristic
164C2#181011yescharacteristic
165C2#181111yescharacteristic
166C2#195014yes—
subgroupG/H
centerC22×C4C2×D4
commutatorC22×C4C22×C4
Frattini, cosocleC23×C4C23
socleC23C2×C4⋊C4
prime radicalC24C2×Q8
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
116. C2×C4#108semidirect

Maximal subgroups

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

subgroupindex
C22×#1082
C22×C4⋊C82
C2×#3412
#17282