Finite Group Databasebeta

← #7898

Subgroups — #7898

Order 256.

355 conjugacy classes of subgroups; only the 143 normal subgroups are shown.

normal subgroups only

This group has 355 conjugacy classes of subgroups — too many to draw. Only its 143 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×#432C211yesmaximal, characteristic
2C22×C4×C8C211yesmaximal, characteristic
3#2283C211yesmaximal, characteristic
4#1279C214yesmaximal, complemented
5C23×C8—21no—
6C22×C42C2211yescharacteristic
7#432—22no—
8#432C414yescomplemented
9C2×C4⋊C8C2212yes—
10C2×C22⋊C8—21no—
11C2×#97—21no—
12C2×C4×C8—21no—
13C2×C4×C8—22no—
14C2×C4×C8C414yescomplemented
15C2×C4×C8C2212yes—
16#383—21no—
17#382C412yes—
18#381—21no—
19#380C412yes—
20C4×C4⋊C4C2212yes—
21C4×C22⋊C4—21no—
22#376—21no—
23C23×C4C2×C411yescharacteristic
24C23×C4D411yescharacteristic
25C23×C4D411yescharacteristic
26C22×C8—28no—
27C22×C8—24no—
28C22×C8—22no—
29C22×C8—22no—
30C2×C4⋊C4C2×C414yes—
31C2×C22⋊C4—22no—
32C2×C42—22no—
33C2×C42C2×C411yescharacteristic
34C2×C42C2×C412yes—
35C2×C42C2×C412yes—
36C2×C42D411yescharacteristic
37C2×C42D411yescharacteristic
38C2×C42D412yes—
39C2×C42Q812yes—
40C2×C42C2311yescharacteristic
41C4⋊C8—22no—
42C4⋊C8C2×C414yes—
43C22⋊C8—24no—
44#97—24no—
45C4×C8—24no—
46C4×C8—22no—
47C4×C8C2×C414yes—
48#95—22no—
49#95—22no—
50#95—22no—
51#95—22no—
52C24C22⋊C411yescharacteristic
53C22×C4—24no—
54C22×C4—24no—
55C22×C4—24no—
56C22×C4—24no—
57C22×C4C4212yes—
58C22×C4C22⋊C411yescharacteristic
59C22×C4C22⋊C411yescharacteristic
60C22×C4C22⋊C411yescharacteristic
61C22×C4C22⋊C412yes—
62C22×C4C22⋊C412yes—
63C22×C4C4⋊C412yes—
64C22×C4C4⋊C412yes—
65C22×C4C4⋊C412yes—
66C22×C4C22×C411yescharacteristic
67C22×C4C2×D411yescharacteristic
68C22×C4C2×D411yescharacteristic
69C2×C8—216no—
70C2×C8—28no—
71C2×C8—24no—
72C2×C8—24no—
73C2×C8—44no—
74C4⋊C4—28no—
75C22⋊C4—44no—
76C42—44no—
77C42C4212yes—
78C42C22⋊C412yes—
79C42C22⋊C412yes—
80C42C4⋊C412yes—
81C42C4⋊C412yes—
82C42C4⋊C412yes—
83C42C22×C411yescharacteristic
84C42C22×C411yescharacteristic
85C42C2×D411yescharacteristic
86C42C2×Q811yescharacteristic
87C23—22no—
88C23—22no—
89C23#9512yes—
90C23#10414yes—
91C23C2×C22⋊C411yescharacteristic
92C2×C4—24no—
93C2×C4—24no—
94C2×C4—22no—
95C2×C4—22no—
96C2×C4—22no—
97C2×C4—22no—
98C2×C4—24no—
99C2×C4—24no—
100C2×C4—24no—
101C2×C4—24no—
102C2×C4—44no—
103C2×C4—44no—
104C2×C4—44no—
105C2×C4#9512yes—
106C2×C4#9512yes—
107C2×C4#9512yes—
108C2×C4C2×C4211yescharacteristic
109C2×C4C2×C22⋊C411yescharacteristic
110C2×C4C2×C22⋊C411yescharacteristic
111C2×C4C2×C4⋊C411yescharacteristic
112C2×C4C2×C4⋊C411yescharacteristic
113C2×C4C2×C4⋊C411yescharacteristic
114C2×C4#13114yes—
115C2×C4#13514yes—
116C8—28no—
117C8—44no—
118C22—22no—
119C22—22no—
120C22—28no—
121C22#33914yes—
122C22C2×#9511yescharacteristic
123C22#40812yes—
124C22#41612yes—
125C22C2×#10412yes—
126C4—22no—
127C4—21no—
128C4—22no—
129C4—21no—
130C4—22no—
131C4—84no—
132C4#40512yes—
133C4#41612yes—
134C4#42412yes—
135C4#42712yes—
136C2—24no—
137C2#149414yes—
138C2#172911yescharacteristic
139C2C2×#33911yescharacteristic
140C2#173511yescharacteristic
subgroupG/H
centerC22×C4C2×D4
commutatorC2×C4C2×C42
Frattini, cosocleC2×C42C23
socleC23C2×C22⋊C4
prime radicalC24C22⋊C4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
4. #1279C2semidirect
8. #432C4semidirect
14. C2×C4×C8C4semidirect

Maximal subgroups

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

subgroupindex
C2×#4322
C22×C4×C82
#22832
#12792