Finite Group Databasebeta

← #7868

Subgroups — #7868

Order 256.

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

normal subgroups only

This group has 331 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
2C4×#117C211yesmaximal, characteristic
3#1276C214yesmaximal, complemented
4C2×#117C412yes—
5C22×C42C2211yescharacteristic
6#432—22no—
7#432C414yescomplemented
8#431—22no—
9#431C2214yes—
10#423C414yescomplemented
11#407—22no—
12C4×M16—22no—
13C4×C4⋊C4—22no—
14C4×C22⋊C4—22no—
15#376C412yes—
16C43C2212yes—
17C23×C4C2×C411yescharacteristic
18C23×C4D412yes—
19C2×M16—24no—
20#117—28no—
21C2×C4⋊C4—22no—
22C2×C22⋊C4—22no—
23C2×C42—24no—
24C2×C42C2×C414yes—
25C2×C42C2×C411yescharacteristic
26C2×C42C2×C412yes—
27C2×C42C2×C412yes—
28C2×C42D412yes—
29C2×C42D411yescharacteristic
30C2×C42D411yescharacteristic
31C2×C42Q811yescharacteristic
32C2×C42Q811yescharacteristic
33C2×C42C2311yescharacteristic
34C4⋊C8—24no—
35C4⋊C8C2×C418yes—
36C22⋊C8—24no—
37C22⋊C8—24no—
38#97—24no—
39C4×C8—24no—
40#95—24no—
41C24C22⋊C411yescharacteristic
42C22×C4—24no—
43C22×C4—24no—
44C22×C4—44no—
45C22×C4C4211yescharacteristic
46C22×C4C4211yescharacteristic
47C22×C4C22⋊C411yescharacteristic
48C22×C4C22⋊C412yes—
49C22×C4C22⋊C412yes—
50C22×C4C22⋊C412yes—
51C22×C4C4⋊C411yescharacteristic
52C22×C4C4⋊C411yescharacteristic
53C22×C4C4⋊C412yes—
54C22×C4C4⋊C412yes—
55C22×C4C22×C411yescharacteristic
56C22×C4C2×D412yes—
57M16—48no—
58C2×C8—28no—
59C4⋊C4—28no—
60C22⋊C4—28no—
61C42—24no—
62C42—48no—
63C42C4212yes—
64C42C22⋊C412yes—
65C42C22⋊C412yes—
66C42C4⋊C411yescharacteristic
67C42C4⋊C411yescharacteristic
68C42C4⋊C412yes—
69C42C4⋊C412yes—
70C42M1618yescomplemented
71C42C22×C412yes—
72C42C2×D411yescharacteristic
73C42C2×Q811yescharacteristic
74C23—22no—
75C23—42no—
76C23#9511yescharacteristic
77C23#9511yescharacteristic
78C23C2×C22⋊C411yescharacteristic
79C2×C4—22no—
80C2×C4—22no—
81C2×C4—22no—
82C2×C4—24no—
83C2×C4—24no—
84C2×C4—24no—
85C2×C4—22no—
86C2×C4—22no—
87C2×C4—28no—
88C2×C4—42no—
89C2×C4—42no—
90C2×C4—42no—
91C2×C4—48no—
92C2×C4#9512yes—
93C2×C4#9512yes—
94C2×C4#9511yescharacteristic
95C2×C4#9511yescharacteristic
96C2×C4C2×C4211yescharacteristic
97C2×C4C2×C22⋊C412yes—
98C2×C4C2×C4⋊C412yes—
99C2×C4C2×C4⋊C411yescharacteristic
100C2×C4C2×M1614yes—
101C8—48no—
102C22—22no—
103C22—21no—
104C22—21no—
105C22—22no—
106C22—22no—
107C22—44no—
108C22C2×#9511yescharacteristic
109C22#40712yes—
110C4—21no—
111C4—21no—
112C4—22no—
113C4—22no—
114C4—22no—
115C4—48no—
116C4C4×M1612yes—
117C4#42114yes—
118C4#42312yes—
119C2—22no—
120C2—41no—
121C2—41no—
122C2#172811yescharacteristic
123C2#173312yes—
subgroupG/H
centerC42C2×D4
commutatorC2×C4C2×C42
Frattini, cosocleC2×C42C23
socleC22C2×#95
prime radicalC24C22⋊C4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C42 ◁ C22×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #1276C2semidirect
7. #432C4semidirect
10. #423C4semidirect
70. C42M16semidirect

Maximal subgroups

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

subgroupindex
#29202
C4×#1172
#12762