Finite Group Databasebeta

← #10847

Subgroups — #10847

Order 256.

449 conjugacy classes of subgroups; only the 191 normal subgroups are shown.

normal subgroups only

This group has 449 conjugacy classes of subgroups — too many to draw. Only its 191 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×#423C212yesmaximal
2C2×C4×C4⋊C4C211yesmaximal, characteristic
3C2×#343C214yesmaximal
4C22×M16C2214yes—
5C22×C4⋊C4C2212yes—
6C22×C42C412yes—
7C22×C42C2211yescharacteristic
8#423—24no—
9#423C418yescomplemented
10C2×C4⋊C8—22no—
11C2×C4⋊C8—22no—
12C4×C4⋊C4—22no—
13C4×C4⋊C4—22no—
14C2×#95C412yes—
15#343—28no—
16C23×C4C2×C411yescharacteristic
17C23×C4C2×C414yes—
18C23×C4C2×C411yescharacteristic
19C23×C4C2311yescharacteristic
20C2×M16—24no—
21C2×M16—28no—
22C2×M16—28no—
23C2×M16C2×C418yes—
24C22×C8—24no—
25C2×C4⋊C4—24no—
26C2×C4⋊C4—24no—
27C2×C4⋊C4D414yes—
28C2×C4⋊C4Q814yes—
29C2×C42—22no—
30C2×C42—22no—
31C2×C42—44no—
32C2×C42C2×C414yes—
33C2×C42D412yes—
34C2×C42D412yes—
35C2×C42D412yes—
36C2×C42Q812yes—
37C4⋊C8—28no—
38C4⋊C8—28no—
39#95—24no—
40C24C22×C411yescharacteristic
41C22×C4—22no—
42C22×C4—22no—
43C22×C4—24no—
44C22×C4—24no—
45C22×C4—42no—
46C22×C4—44no—
47C22×C4—44no—
48C22×C4C4212yes—
49C22×C4C4212yes—
50C22×C4C22⋊C412yes—
51C22×C4C22⋊C411yescharacteristic
52C22×C4C22⋊C411yescharacteristic
53C22×C4C4⋊C412yes—
54C22×C4C4⋊C418yes—
55C22×C4C4⋊C412yes—
56C22×C4C22×C412yes—
57C22×C4C2×D411yescharacteristic
58C22×C4C2×D412yes—
59C22×C4C2×D412yes—
60C22×C4C2×Q811yescharacteristic
61C22×C4C2×Q812yes—
62C22×C4#4114yes—
63M16—216no—
64M16—44no—
65M16—44no—
66C2×C8—28no—
67C2×C8—48no—
68C4⋊C4—28no—
69C4⋊C4—28no—
70C42—44no—
71C42—44no—
72C42C22⋊C414yes—
73C42C22⋊C414yes—
74C42C4⋊C414yes—
75C42C4⋊C414yes—
76C23—21no—
77C23—21no—
78C23—22no—
79C23C2×C4211yescharacteristic
80C23C2×C22⋊C411yescharacteristic
81C23C2×C4⋊C411yescharacteristic
82C23C2×C4⋊C412yes—
83C23#11712yes—
84C2×C4—21no—
85C2×C4—21no—
86C2×C4—24no—
87C2×C4—24no—
88C2×C4—24no—
89C2×C4—28no—
90C2×C4—42no—
91C2×C4—42no—
92C2×C4—48no—
93C2×C4—44no—
94C2×C4—44no—
95C2×C4—48no—
96C2×C4#9512yes—
97C2×C4#9514yes—
98C2×C4#9512yes—
99C2×C4#10012yes—
100C2×C4#10112yes—
101C2×C4C2×C22⋊C412yes—
102C2×C4C2×C4⋊C412yes—
103C2×C4C4×D414yes—
104C2×C4C4×Q814yes—
105C2×C4#12114yes—
106C2×C4C22⋊Q814yes—
107C2×C4#12412yes—
108C2×C4#12512yes—
109C2×C4#12711yescharacteristic
110C2×C4C4⋊Q812yes—
111C2×C4C4⋊Q811yescharacteristic
112C8—48no—
113C22—22no—
114C22—22no—
115C22—22no—
116C22—22no—
117C22—21no—
118C22—21no—
119C22—21no—
120C22—21no—
121C22C2×#9511yescharacteristic
122C22C4×C4⋊C412yes—
123C22#38012yes—
124C22#38211yescharacteristic
125C22#38411yescharacteristic
126C22C2×#10011yescharacteristic
127C22C2×#10111yescharacteristic
128C22#41312yes—
129C4—22no—
130C4—24no—
131C4—48no—
132C4#34314yescomplemented
133C4#38914yes—
134C4#39012yes—
135C4#39112yes—
136C2—22no—
137C2—21no—
138C2—21no—
139C2C4⋊#9511yescharacteristic
140C2C2×#34311yescharacteristic
141C2#174211yescharacteristic
142C2#180012yes—
143C2#180112yes—
subgroupG/H
center, socleC23C2×C22⋊C4
commutatorC23C2×C42
Frattini, cosocleC23×C4C23
prime radicalC24C22×C4
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C22×C42 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
9. #423C4semidirect
132. C4#343semidirect

Maximal subgroups

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

subgroupindex
C2×#4232
C2×C4×C4⋊C42
C2×#3432