Finite Group Databasebeta

← #7861

Subgroups — #7861

Order 256.

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

normal subgroups only

This group has 313 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
1#2920C212yesmaximal
2C22×#97C211yesmaximal, characteristic
3#1275C214yesmaximal, complemented
4C23×C8C412yes—
5C22×C42C2211yescharacteristic
6#432—22no—
7#432—22no—
8#431C414yes—
9#431C2214yes—
10#423—22no—
11#407—22no—
12C4×M16C414yes—
13C2×#97—22no—
14C2×#97—22no—
15C2×#97C412yes—
16C2×#97C2212yes—
17C23×C4C2×C411yescharacteristic
18C23×C4D411yescharacteristic
19C23×C4Q811yescharacteristic
20C2×M16—24no—
21C22×C8—22no—
22C22×C8—22no—
23C22×C8—28no—
24C22×C8C2×C414yes—
25C2×C42C2×C411yescharacteristic
26C2×C42C2×C412yes—
27C2×C42C2×C412yes—
28C2×C42D411yescharacteristic
29C2×C42D412yes—
30C2×C42D412yes—
31C2×C42Q811yescharacteristic
32C2×C42C2311yescharacteristic
33C4⋊C8—24no—
34C4⋊C8—24no—
35C22⋊C8—24no—
36C22⋊C8—24no—
37#97—24no—
38#97—24no—
39#97—24no—
40C4×C8C2×C418yes—
41C24C4⋊C411yescharacteristic
42C22×C4—24no—
43C22×C4—42no—
44C22×C4—42no—
45C22×C4C4211yescharacteristic
46C22×C4C4211yescharacteristic
47C22×C4C22⋊C412yes—
48C22×C4C22⋊C411yescharacteristic
49C22×C4C22⋊C411yescharacteristic
50C22×C4C22⋊C412yes—
51C22×C4C4⋊C411yescharacteristic
52C22×C4C4⋊C412yes—
53C22×C4C4⋊C411yescharacteristic
54C22×C4C4⋊C411yescharacteristic
55C22×C4C4⋊C412yes—
56C22×C4C22×C411yescharacteristic
57C22×C4C2×D411yescharacteristic
58C22×C4C2×Q811yescharacteristic
59M16—48no—
60C2×C8—28no—
61C2×C8—28no—
62C2×C8—24no—
63C2×C8—24no—
64C2×C8—28no—
65C2×C8M1618yescomplemented
66C42C4212yes—
67C42C22⋊C412yes—
68C42C22⋊C412yes—
69C42C22⋊C412yes—
70C42C4⋊C412yes—
71C42C4⋊C412yes—
72C42C22×C412yes—
73C42C2×D412yes—
74C23—22no—
75C23—22no—
76C23—22no—
77C23#9511yescharacteristic
78C23#9511yescharacteristic
79C23C2×C4⋊C411yescharacteristic
80C2×C4—24no—
81C2×C4—24no—
82C2×C4—22no—
83C2×C4—22no—
84C2×C4—22no—
85C2×C4—22no—
86C2×C4—22no—
87C2×C4—42no—
88C2×C4—41no—
89C2×C4—41no—
90C2×C4—42no—
91C2×C4—41no—
92C2×C4—41no—
93C2×C4#9512yes—
94C2×C4#9512yes—
95C2×C4#9511yescharacteristic
96C2×C4#9511yescharacteristic
97C2×C4C2×C4211yescharacteristic
98C2×C4C2×C22⋊C412yes—
99C2×C4C2×C22⋊C411yescharacteristic
100C2×C4C2×C4⋊C412yes—
101C2×C4C2×M1614yes—
102C8—28no—
103C8—48no—
104C22—28no—
105C22—21no—
106C22—21no—
107C22—21no—
108C22—21no—
109C22—21no—
110C22—21no—
111C22H(3,ℤ/4)12yes—
112C22#33812yes—
113C22C2×#9511yescharacteristic
114C22#42312yes—
115C4—21no—
116C4—21no—
117C4—22no—
118C4—22no—
119C4—22no—
120C4—22no—
121C4C4×M1612yes—
122C4#40712yes—
123C2—22no—
124C2—22no—
125C2—22no—
126C2#172811yescharacteristic
127C2C2×H(3,ℤ/4)11yescharacteristic
128C2C2×#33811yescharacteristic
subgroupG/H
center, commutatorC2×C4C2×C42
Frattini, cosocleC2×C42C23
socleC22C2×#95
prime radicalC24C4⋊C4
LCSG ▷ C2×C4 ▷ C1
UCSC1 ◁ C2×C4 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #1275C2semidirect
65. C2×C8M16semidirect

Maximal subgroups

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

subgroupindex
#29202
C22×#972
#12752