Finite Group Databasebeta

← #8122

Subgroups — #8122

Order 256.

260 conjugacy classes of subgroups; only the 115 normal subgroups are shown.

normal subgroups only

This group has 260 conjugacy classes of subgroups — too many to draw. Only its 115 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
2#2920C211yesmaximal, characteristic
3#1307C214yesmaximal, complemented
4C22×C42C2211yescharacteristic
5#432—22no—
6#432—22no—
7#432C2214yes—
8#431—22no—
9#431—22no—
10#431C414yes—
11#423—22no—
12#423C2212yes—
13#407C412yes—
14#407C414yes—
15C4×M16—22no—
16C4×M16C412yes—
17C23×C4C2×C412yes—
18C23×C4C2×C411yescharacteristic
19C2×M16—24no—
20C2×M16C2×C414yes—
21C2×C42C2×C411yescharacteristic
22C2×C42C2×C412yes—
23C2×C42D412yes—
24C2×C42D412yes—
25C2×C42D412yes—
26C2×C42Q812yes—
27C2×C42C2311yescharacteristic
28C4⋊C8—24no—
29C4⋊C8—24no—
30C4⋊C8—24no—
31C22⋊C8—24no—
32C22⋊C8—24no—
33C22⋊C8C2×C418yes—
34#97—22no—
35#97—24no—
36C4×C8—24no—
37C4×C8—22no—
38C24C4211yescharacteristic
39C22×C4—44no—
40C22×C4—42no—
41C22×C4C4212yes—
42C22×C4C4211yescharacteristic
43C22×C4C22⋊C412yes—
44C22×C4C22⋊C412yes—
45C22×C4C22⋊C412yes—
46C22×C4C4⋊C412yes—
47C22×C4C4⋊C412yes—
48C22×C4C4⋊C412yes—
49C22×C4C22×C411yescharacteristic
50C22×C4C22×C412yes—
51M16—48no—
52M16—44no—
53C2×C8—24no—
54C2×C8—28no—
55C42C22⋊C412yes—
56C42C22⋊C411yescharacteristic
57C42C22⋊C411yescharacteristic
58C42C22⋊C412yes—
59C42C4⋊C412yes—
60C42C4⋊C412yes—
61C42C4⋊C412yes—
62C42C2×D411yescharacteristic
63C42C2×D412yes—
64C42C2×Q811yescharacteristic
65C23—41no—
66C23—42no—
67C23#9512yes—
68C23C2×C4211yescharacteristic
69C2×C4—24no—
70C2×C4—24no—
71C2×C4—24no—
72C2×C4—22no—
73C2×C4—24no—
74C2×C4—41no—
75C2×C4—42no—
76C2×C4—42no—
77C2×C4—42no—
78C2×C4—42no—
79C2×C4#9512yes—
80C2×C4#9512yes—
81C2×C4#9512yes—
82C2×C4C2×C22⋊C412yes—
83C2×C4C2×C22⋊C411yescharacteristic
84C2×C4C2×C4⋊C411yescharacteristic
85C2×C4C2×C4⋊C412yes—
86C8—48no—
87C8—44no—
88C22—22no—
89C22—21no—
90C22—22no—
91C22—22no—
92C22—22no—
93C22—44no—
94C22C2×#9511yescharacteristic
95C4—22no—
96C4—21no—
97C4—22no—
98C4—22no—
99C4—22no—
100C4#34414yes—
101C4#41312yes—
102C2—42no—
103C2—41no—
104C2#174211yescharacteristic
105C2C2×#34412yes—
subgroupG/H
center, socleC22C2×#95
commutatorC23C2×C42
Frattini, cosocleC2×C42C23
prime radicalC24C42
LCSG ▷ C23 ▷ C22 ▷ C1
UCSC1 ◁ C22 ◁ C22×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #1307C2semidirect

Maximal subgroups

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

subgroupindex
#29202
#13072