Finite Group Databasebeta

← #8045

Subgroups — #8045

Order 256.

365 conjugacy classes of subgroups; only the 175 normal subgroups are shown.

normal subgroups only

This group has 365 conjugacy classes of subgroups — too many to draw. Only its 175 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
1C2×#423C211yesmaximal, characteristic
2C22×C4⋊C8C211yesmaximal, characteristic
3#2285C211yesmaximal, characteristic
4#1296C214yesmaximal, complemented
5C22×M16—21no—
6C23×C8—21no—
7C2×#117—21no—
8C22×C42C2211yescharacteristic
9#423—22no—
10#423C414yescomplemented
11C2×C4⋊C8—21no—
12C2×C4⋊C8—22no—
13C2×C4⋊C8—21no—
14C2×C4⋊C8C414yescomplemented
15C2×C4⋊C8C2212yes—
16C2×C4⋊C8C2212yes—
17#384C2212yes—
18#382—21no—
19#380—21no—
20#380C412yes—
21C4×C4⋊C4—21no—
22C4×C4⋊C4C412yes—
23C23×C4C2×C411yescharacteristic
24C23×C4D411yescharacteristic
25C23×C4D411yescharacteristic
26C2×M16—24no—
27C2×M16—42no—
28C2×M16—42no—
29C22×C8—24no—
30C22×C8—22no—
31C22×C8—22no—
32C22×C8—44no—
33#117—42no—
34#117—42no—
35C2×C4⋊C4—22no—
36C2×C4⋊C4—22no—
37C2×C4⋊C4C2×C414yes—
38C2×C22⋊C4—22no—
39C2×C42—22no—
40C2×C42C2×C411yescharacteristic
41C2×C42C2×C412yes—
42C2×C42C2×C412yes—
43C2×C42D411yescharacteristic
44C2×C42D411yescharacteristic
45C2×C42D412yes—
46C2×C42Q812yes—
47C2×C42C2311yescharacteristic
48C4⋊C8—24no—
49C4⋊C8—24no—
50C4⋊C8—22no—
51C4⋊C8—22no—
52C4⋊C8C2×C414yes—
53C4⋊C8C2×C414yes—
54#95—22no—
55#95—22no—
56C24C22⋊C411yescharacteristic
57C22×C4—22no—
58C22×C4—22no—
59C22×C4—24no—
60C22×C4—42no—
61C22×C4C4212yes—
62C22×C4C22⋊C411yescharacteristic
63C22×C4C22⋊C411yescharacteristic
64C22×C4C22⋊C412yes—
65C22×C4C22⋊C411yescharacteristic
66C22×C4C22⋊C412yes—
67C22×C4C4⋊C412yes—
68C22×C4C4⋊C412yes—
69C22×C4C4⋊C412yes—
70C22×C4D812yes—
71C22×C4SD1612yes—
72C22×C4SD1612yes—
73C22×C4Q1612yes—
74C22×C4C22×C411yescharacteristic
75C22×C4C2×D411yescharacteristic
76C22×C4C2×D411yescharacteristic
77M16—48no—
78C2×C8—24no—
79C2×C8—24no—
80C2×C8—48no—
81C2×C8—42no—
82C2×C8—42no—
83C2×C8—44no—
84C4⋊C4—44no—
85C4⋊C4—42no—
86C4⋊C4—42no—
87C4⋊C4—42no—
88C4⋊C4—42no—
89C22⋊C4—44no—
90C42—44no—
91C42C4212yes—
92C42C22⋊C412yes—
93C42C22⋊C412yes—
94C42C4⋊C412yes—
95C42C4⋊C412yes—
96C42C4⋊C412yes—
97C42C22×C411yescharacteristic
98C42C22×C411yescharacteristic
99C42C2×D411yescharacteristic
100C42C2×Q811yescharacteristic
101C23—22no—
102C23—22no—
103C23#9512yes—
104C23#10212yes—
105C23#10312yes—
106C23C2×C22⋊C411yescharacteristic
107C2×C4—22no—
108C2×C4—22no—
109C2×C4—22no—
110C2×C4—22no—
111C2×C4—22no—
112C2×C4—24no—
113C2×C4—42no—
114C2×C4—42no—
115C2×C4—44no—
116C2×C4—44no—
117C2×C4—44no—
118C2×C4#9512yes—
119C2×C4#9512yes—
120C2×C4#9512yes—
121C2×C4#10212yes—
122C2×C4#10214yes—
123C2×C4#10312yes—
124C2×C4#10314yes—
125C2×C4#10614yes—
126C2×C4#10714yes—
127C2×C4C2×C4211yescharacteristic
128C2×C4C2×C22⋊C411yescharacteristic
129C2×C4C2×C22⋊C411yescharacteristic
130C2×C4C2×C4⋊C411yescharacteristic
131C2×C4C2×C4⋊C411yescharacteristic
132C2×C4C2×C4⋊C411yescharacteristic
133C2×C4C2×D811yescharacteristic
134C2×C4C2×SD1611yescharacteristic
135C2×C4C2×SD1611yescharacteristic
136C2×C4C2×Q1611yescharacteristic
137C2×C4AGL(1,ℤ/8)12yes—
138C2×C4#13712yes—
139C8—44no—
140C8—44no—
141C22—24no—
142C22—24no—
143C22—22no—
144C22—22no—
145C22#34014yes—
146C22C2×#9511yescharacteristic
147C22#41312yes—
148C22C2×#10211yescharacteristic
149C22C2×#10311yescharacteristic
150C22#41712yes—
151C4—22no—
152C4—22no—
153C4—21no—
154C4—21no—
155C4—84no—
156C4#34014yes—
157C4C2×#10211yescharacteristic
158C4C2×#10311yescharacteristic
159C4#41811yescharacteristic
160C4#41911yescharacteristic
161C4C2×#10611yescharacteristic
162C4C2×#10711yescharacteristic
163C4#42812yes—
164C2—24no—
165C2#154712yes—
166C2#155012yes—
167C2C2×#34011yescharacteristic
168C2#173611yescharacteristic
169C2#174211yescharacteristic
subgroupG/H
center, socleC23C2×C22⋊C4
commutatorC2×C4C2×C42
Frattini, cosocleC2×C42C23
prime radicalC24C22⋊C4
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ C22×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
4. #1296C2semidirect
10. #423C4semidirect
14. C2×C4⋊C8C4semidirect

Maximal subgroups

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

subgroupindex
C2×#4232
C22×C4⋊C82
#22852
#12962