Finite Group Databasebeta

← #7674

Subgroups — #7674

Order 256.

275 conjugacy classes of subgroups; only the 65 normal subgroups are shown.

normal subgroups only

This group has 275 conjugacy classes of subgroups — too many to draw. Only its 65 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#2854C211yesmaximal, characteristic
2#1749C211yesmaximal, characteristic, complemented
3C4×C22⋊C8C211yesmaximal, characteristic, complemented
4#1271C212yesmaximal, complemented
5#1270C212yesmaximal, complemented
6C2×#123—21no—
7C2×#121C411yescharacteristic
8C22×C42C2211yescharacteristic
9C2×C22⋊C8—21no—
10C2×C22⋊C8—21no—
11C2×#97—21no—
12C2×C4×C8—21no—
13#390C411yescharacteristic
14#390C2211yescharacteristic
15#389C411yescharacteristic
16#389C2211yescharacteristic
17#388—21no—
18#388—21no—
19#386—21no—
20#380C411yescharacteristic
21#336C2212yes—
22#336C2212yes—
23C22×D4—21no—
24C22×D4C2×C411yescharacteristic
25C23×C4C2×C411yescharacteristic
26C23×C4D411yescharacteristic
27C23×C4D411yescharacteristic
28C22×C8—22no—
29C22×C8—22no—
30#123—44no—
31#121—42no—
32C2×C4⋊C4—21no—
33C2×C4⋊C4—21no—
34C2×C4⋊C4C2×C411yescharacteristic
35C2×C4⋊C4C2×C411yescharacteristic
36C2×C4⋊C4C2×C411yescharacteristic
37C2×C22⋊C4—21no—
38C2×C22⋊C4—21no—
39C2×C22⋊C4—21no—
40C2×C22⋊C4—21no—
41C2×C22⋊C4—21no—
42C2×C22⋊C4—21no—
43C2×C42—42no—
44C2×C42C2×C411yescharacteristic
45C2×C42D411yescharacteristic
46C2×C42D411yescharacteristic
47C2×C42C2311yescharacteristic
48C22⋊C8—24no—
49C22⋊C8—24no—
50#97—42no—
51C4×C8—42no—
52#95—21no—
53#95—21no—
54#95—21no—
55C24—21no—
56C24C22⋊C411yescharacteristic
57C2×D4—22no—
58C2×D4—41no—
59C2×D4—41no—
60C2×D4—42no—
61C2×D4—42no—
62C2×D4—42no—
63C22×C4—22no—
64C22×C4—22no—
65C22×C4—22no—
66C22×C4—22no—
67C22×C4—22no—
68C22×C4—22no—
69C22×C4—21no—
70C22×C4—21no—
71C22×C4—21no—
72C22×C4—41no—
73C22×C4—41no—
74C22×C4—41no—
75C22×C4C22⋊C411yescharacteristic
76C22×C4C22⋊C411yescharacteristic
77C22×C4C22⋊C411yescharacteristic
78C22×C4C22×C411yescharacteristic
79C22×C4C2×D411yescharacteristic
80C22×C4C2×D411yescharacteristic
81C2×C8—24no—
82C2×C8—24no—
83C2×C8—42no—
84C2×C8—42no—
85C2×C8—42no—
86C2×C8—42no—
87C4⋊C4—22no—
88C4⋊C4—41no—
89C4⋊C4—41no—
90C4⋊C4—42no—
91C4⋊C4—42no—
92C22⋊C4—42no—
93C22⋊C4—42no—
94C22⋊C4—42no—
95C22⋊C4—42no—
96C22⋊C4—42no—
97C22⋊C4—42no—
98C42—22no—
99C42—22no—
100C42—41no—
101C42—41no—
102C23—21no—
103C23—21no—
104C23—21no—
105C23—21no—
106C23—21no—
107C23—21no—
108C23—41no—
109C23—41no—
110C23—41no—
111C23—41no—
112C23—41no—
113C23—41no—
114C23—41no—
115C23#10412yes—
116C23C2×C22⋊C411yescharacteristic
117D4—82no—
118D4—84no—
119C2×C4—21no—
120C2×C4—21no—
121C2×C4—21no—
122C2×C4—21no—
123C2×C4—21no—
124C2×C4—21no—
125C2×C4—21no—
126C2×C4—21no—
127C2×C4—21no—
128C2×C4—21no—
129C2×C4—21no—
130C2×C4—21no—
131C2×C4—21no—
132C2×C4—44no—
133C2×C4—44no—
134C2×C4—44no—
135C2×C4—41no—
136C2×C4—41no—
137C2×C4—41no—
138C2×C4—41no—
139C2×C4—41no—
140C2×C4—41no—
141C2×C4—41no—
142C2×C4—41no—
143C2×C4—41no—
144C2×C4#9912yes—
145C2×C4#10412yes—
146C2×C4#13112yes—
147C2×C4#13512yes—
148C2×C4AGL(1,ℤ/8)12yes—
149C8—44no—
150C8—44no—
151C22—22no—
152C22—22no—
153C22—22no—
154C22—41no—
155C22—41no—
156C22—41no—
157C22—41no—
158C22—81no—
159C22—81no—
160C22—81no—
161C22—81no—
162C22—81no—
163C22—81no—
164C22—81no—
165C22#40811yescharacteristic
166C22C2×#9911yescharacteristic
167C22#41311yescharacteristic
168C22#41611yescharacteristic
169C22#41811yescharacteristic
170C22C2×#10411yescharacteristic
171C22C2×#10411yescharacteristic
172C4—22no—
173C4—22no—
174C4—22no—
175C4—22no—
176C4—22no—
177C4—41no—
178C4—81no—
179C4—81no—
180C4—81no—
181C2—42no—
182C2—161no—
183C2#146811yescharacteristic
184C2#148411yescharacteristic
185C2#149411yescharacteristic
186C2#150111yescharacteristic
187C2#150711yescharacteristic
188C2#152411yescharacteristic
189C2#155311yescharacteristic
subgroupG/H
center, socleC23C2×C22⋊C4
commutatorC22×C4C22×C4
Frattini, cosocleC2×C42C23
prime radicalC2×#121C4
LCSG ▷ C22×C4 ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ C22×C42 ◁ G
LECSG ▷ C2×C42 ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #1749C2semidirect
3. C4×C22⋊C8C2semidirect
4. #1271C2semidirect
5. #1270C2semidirect

Maximal subgroups

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

subgroupindex
#28542
#17492
C4×C22⋊C82
#12712
#12702