Finite Group Databasebeta

← #8129

Subgroups — #8129

Order 256.

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

normal subgroups only

This group has 306 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#2920C211yesmaximal, characteristic
2C2×#423C212yesmaximal
3#1309C214yesmaximal, complemented
4C22×M16C414yes—
5C22×C42C2211yescharacteristic
6#432—22no—
7#431—22no—
8#423—22no—
9#423—22no—
10#423C414yes—
11#423C2214yes—
12#423C2212yes—
13C2×C4⋊C8—22no—
14C2×C4⋊C8—22no—
15#407C412yes—
16C4×M16C412yes—
17C23×C4C2×C412yes—
18C23×C4C2×C411yescharacteristic
19C2×M16—24no—
20C2×M16—48no—
21C2×M16C2×C418yes—
22C2×M16C2×C414yes—
23C22×C8—24no—
24C2×C42C2×C411yescharacteristic
25C2×C42C2×C412yes—
26C2×C42D412yes—
27C2×C42D412yes—
28C2×C42D412yes—
29C2×C42Q812yes—
30C2×C42C2311yescharacteristic
31C4⋊C8—24no—
32C4⋊C8—24no—
33C4⋊C8—24no—
34C4⋊C8—24no—
35C4⋊C8—24no—
36C22⋊C8—24no—
37#97—22no—
38C4×C8—22no—
39C24C4211yescharacteristic
40C22×C4—24no—
41C22×C4—24no—
42C22×C4—42no—
43C22×C4C4212yes—
44C22×C4C4211yescharacteristic
45C22×C4C22⋊C412yes—
46C22×C4C22⋊C412yes—
47C22×C4C22⋊C412yes—
48C22×C4C4⋊C412yes—
49C22×C4C4⋊C412yes—
50C22×C4C4⋊C412yes—
51C22×C4C22×C412yes—
52C22×C4C22×C411yescharacteristic
53M16—48no—
54M16—48no—
55M16—44no—
56C2×C8—24no—
57C2×C8—28no—
58C2×C8—48no—
59C42C22⋊C411yescharacteristic
60C42C22⋊C411yescharacteristic
61C42C22⋊C412yes—
62C42C22⋊C412yes—
63C42C4⋊C412yes—
64C42C4⋊C412yes—
65C42C4⋊C412yes—
66C42C2×D411yescharacteristic
67C42C2×D412yes—
68C42C2×Q811yescharacteristic
69C23—24no—
70C23—41no—
71C23#9512yes—
72C23C2×C4211yescharacteristic
73C2×C4—24no—
74C2×C4—24no—
75C2×C4—24no—
76C2×C4—22no—
77C2×C4—22no—
78C2×C4—22no—
79C2×C4—22no—
80C2×C4—22no—
81C2×C4—24no—
82C2×C4—41no—
83C2×C4—42no—
84C2×C4#9512yes—
85C2×C4#9512yes—
86C2×C4#9512yes—
87C2×C4#10014yes—
88C2×C4#10114yes—
89C2×C4C2×C22⋊C412yes—
90C2×C4C2×C22⋊C411yescharacteristic
91C2×C4C2×C4⋊C412yes—
92C2×C4C2×C4⋊C411yescharacteristic
93C8—48no—
94C8—44no—
95C22—22no—
96C22—22no—
97C22—22no—
98C22—21no—
99C22—44no—
100C22#34314yes—
101C22C2×#9511yescharacteristic
102C4—22no—
103C4—22no—
104C4—22no—
105C4—21no—
106C4#34314yes—
107C4C2×#10012yes—
108C4C2×#10112yes—
109C4#41312yes—
110C2—24no—
111C2—41no—
112C2C2×#34312yes—
113C2#174211yescharacteristic
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. #1309C2semidirect

Maximal subgroups

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

subgroupindex
#29202
C2×#4232
#13092