Finite Group Databasebeta

← #7862

Subgroups — #7862

Order 256.

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

normal subgroups only

This group has 307 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
2C2×C4×M16C211yesmaximal, characteristic
3#1275C214yesmaximal, complemented
4C22×M16C412yes—
5C22×C42C2211yescharacteristic
6#432—22no—
7#432—22no—
8#431C414yes—
9#431C2214yes—
10#423—22no—
11#407—22no—
12C4×M16—22no—
13C4×M16—22no—
14C4×M16C414yes—
15C2×#97C2212yes—
16C2×C4×C8C412yes—
17C23×C4C2×C411yescharacteristic
18C23×C4D411yescharacteristic
19C23×C4Q811yescharacteristic
20C2×M16—24no—
21C2×M16—24no—
22C2×M16—28no—
23C22×C8C2×C414yes—
24C2×C42C2×C411yescharacteristic
25C2×C42C2×C412yes—
26C2×C42C2×C412yes—
27C2×C42D411yescharacteristic
28C2×C42D412yes—
29C2×C42D412yes—
30C2×C42Q811yescharacteristic
31C2×C42C2311yescharacteristic
32C4⋊C8—24no—
33C4⋊C8—24no—
34C22⋊C8—24no—
35C22⋊C8—24no—
36#97—24no—
37#97—24no—
38C4×C8—22no—
39C4×C8—22no—
40C4×C8C2×C418yes—
41C24C4⋊C411yescharacteristic
42C22×C4—24no—
43C22×C4—42no—
44C22×C4—42no—
45C22×C4C4212yes—
46C22×C4C22⋊C412yes—
47C22×C4C22⋊C412yes—
48C22×C4C22⋊C412yes—
49C22×C4C4⋊C411yescharacteristic
50C22×C4C4⋊C411yescharacteristic
51C22×C4C4⋊C411yescharacteristic
52C22×C4C4⋊C412yes—
53C22×C4C4⋊C412yes—
54C22×C4C22×C411yescharacteristic
55C22×C4C2×D411yescharacteristic
56C22×C4C2×Q811yescharacteristic
57M16—216no—
58M16—48no—
59C2×C8—24no—
60C2×C8—24no—
61C2×C8—28no—
62C2×C8M1618yescomplemented
63C42C4211yescharacteristic
64C42C4211yescharacteristic
65C42C22⋊C411yescharacteristic
66C42C22⋊C411yescharacteristic
67C42C22⋊C412yes—
68C42C22⋊C412yes—
69C42C4⋊C412yes—
70C42C4⋊C412yes—
71C42C22×C412yes—
72C42C2×D412yes—
73C23—22no—
74C23—41no—
75C23—41no—
76C23#9512yes—
77C23C2×C4⋊C411yescharacteristic
78C2×C4—22no—
79C2×C4—24no—
80C2×C4—22no—
81C2×C4—22no—
82C2×C4—24no—
83C2×C4—24no—
84C2×C4—24no—
85C2×C4—42no—
86C2×C4—42no—
87C2×C4—41no—
88C2×C4—41no—
89C2×C4#9511yescharacteristic
90C2×C4#9511yescharacteristic
91C2×C4#9512yes—
92C2×C4#9511yescharacteristic
93C2×C4#9511yescharacteristic
94C2×C4C2×C4211yescharacteristic
95C2×C4C2×C22⋊C412yes—
96C2×C4C2×C22⋊C411yescharacteristic
97C2×C4C2×C4⋊C412yes—
98C2×C4C2×M1614yes—
99C8—28no—
100C8—48no—
101C22—21no—
102C22—21no—
103C22—22no—
104C22—22no—
105C22—22no—
106C22—44no—
107C22C2×#9511yescharacteristic
108C22#42312yes—
109C4—22no—
110C4—22no—
111C4—21no—
112C4—21no—
113C4—22no—
114C4H(3,ℤ/4)12yes—
115C4#33812yes—
116C4C4×M1612yes—
117C4#40712yes—
118C2—22no—
119C2—42no—
120C2#172811yescharacteristic
121C2C2×H(3,ℤ/4)11yescharacteristic
122C2C2×#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
62. C2×C8M16semidirect

Maximal subgroups

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

subgroupindex
#29202
C2×C4×M162
#12752