Finite Group Databasebeta

← #7690

Subgroups — #7690

Order 256.

300 conjugacy classes of subgroups; only the 71 normal subgroups are shown.

normal subgroups only

This group has 300 conjugacy classes of subgroups — too many to draw. Only its 71 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#2850C211yesmaximal, characteristic
2#1749C211yesmaximal, characteristic, complemented
3C2×#336C211yesmaximal, characteristic, complemented
4#1272C212yesmaximal, complemented
5#1270C212yesmaximal, complemented
6C23×C8—21no—
7C2×#124C411yescharacteristic
8C2×C22⋊Q8C411yescharacteristic
9C2×#121C411yescharacteristic
10C22×C42C2211yescharacteristic
11C2×C22⋊C8—21no—
12C2×#97—21no—
13#391C2211yescharacteristic
14#390C2211yescharacteristic
15#388—21no—
16#388—21no—
17#386—21no—
18#386—21no—
19#382C411yescharacteristic
20#336—21no—
21#336C2212yes—
22#336C2212yes—
23C22×Q8C2×C411yescharacteristic
24C22×D4—21no—
25C22×D4C2×C411yescharacteristic
26C23×C4C2×C411yescharacteristic
27C23×C4D411yescharacteristic
28C23×C4D411yescharacteristic
29C22×C8—24no—
30C22×C8—22no—
31C22×C8—22no—
32C22×C8—42no—
33C22×C8—42no—
34#124—42no—
35C22⋊Q8—42no—
36#121—42no—
37C2×C4⋊C4—21no—
38C2×C4⋊C4C2×C411yescharacteristic
39C2×C4⋊C4C2×C411yescharacteristic
40C2×C22⋊C4—21no—
41C2×C22⋊C4—21no—
42C2×C22⋊C4—21no—
43C2×C22⋊C4—21no—
44C2×C22⋊C4—21no—
45C2×C22⋊C4—21no—
46C2×C42—42no—
47C2×C42C2×C411yescharacteristic
48C2×C42D411yescharacteristic
49C2×C42D411yescharacteristic
50C2×C42C2311yescharacteristic
51C22⋊C8—24no—
52#97—42no—
53#95—21no—
54#95—21no—
55#95—21no—
56#95—21no—
57C24—21no—
58C24C22⋊C411yescharacteristic
59C2×Q8—22no—
60C2×Q8—41no—
61C2×Q8—41no—
62C2×D4—22no—
63C2×D4—41no—
64C2×D4—41no—
65C2×D4—42no—
66C2×D4—42no—
67C2×D4—42no—
68C22×C4—22no—
69C22×C4—22no—
70C22×C4—21no—
71C22×C4—21no—
72C22×C4—22no—
73C22×C4—22no—
74C22×C4—22no—
75C22×C4—22no—
76C22×C4—21no—
77C22×C4—21no—
78C22×C4—21no—
79C22×C4—41no—
80C22×C4—41no—
81C22×C4C22⋊C411yescharacteristic
82C22×C4C22⋊C411yescharacteristic
83C22×C4C22⋊C411yescharacteristic
84C22×C4C22×C411yescharacteristic
85C22×C4C2×D411yescharacteristic
86C22×C4C2×D411yescharacteristic
87C2×C8—24no—
88C2×C8—24no—
89C2×C8—42no—
90C2×C8—48no—
91C2×C8—42no—
92C2×C8—42no—
93C2×C8—42no—
94C4⋊C4—41no—
95C4⋊C4—41no—
96C4⋊C4—42no—
97C22⋊C4—42no—
98C22⋊C4—42no—
99C22⋊C4—42no—
100C22⋊C4—42no—
101C22⋊C4—42no—
102C22⋊C4—41no—
103C22⋊C4—41no—
104C42—22no—
105C42—22no—
106C42—41no—
107C42—41no—
108C23—21no—
109C23—21no—
110C23—21no—
111C23—21no—
112C23—41no—
113C23—41no—
114C23—41no—
115C23—41no—
116C23—41no—
117C23—41no—
118C23—41no—
119C23#10012yes—
120C23#10412yes—
121C23#10412yes—
122C23C2×C22⋊C411yescharacteristic
123Q8—82no—
124D4—82no—
125D4—84no—
126C2×C4—24no—
127C2×C4—24no—
128C2×C4—21no—
129C2×C4—21no—
130C2×C4—21no—
131C2×C4—21no—
132C2×C4—21no—
133C2×C4—21no—
134C2×C4—21no—
135C2×C4—21no—
136C2×C4—21no—
137C2×C4—21no—
138C2×C4—21no—
139C2×C4—21no—
140C2×C4—21no—
141C2×C4—21no—
142C2×C4—44no—
143C2×C4—44no—
144C2×C4—41no—
145C2×C4—41no—
146C2×C4—41no—
147C2×C4—41no—
148C2×C4—41no—
149C2×C4—41no—
150C2×C4—41no—
151C2×C4—41no—
152C2×C4—41no—
153C2×C4#9912yes—
154C2×C4#13112yes—
155C2×C4#13512yes—
156C2×C4AGL(1,ℤ/8)11yescharacteristic
157C2×C4#13711yescharacteristic
158C8—44no—
159C8—44no—
160C22—22no—
161C22—22no—
162C22—22no—
163C22—22no—
164C22—22no—
165C22—22no—
166C22—81no—
167C22—81no—
168C22—81no—
169C22—81no—
170C22—81no—
171C22—81no—
172C22—81no—
173C22#32914yes—
174C22#40811yescharacteristic
175C22C2×#9911yescharacteristic
176C22C2×#10011yescharacteristic
177C22#41611yescharacteristic
178C22#41711yescharacteristic
179C22C2×#10411yescharacteristic
180C22C2×#10411yescharacteristic
181C4—22no—
182C4—22no—
183C4—21no—
184C4—22no—
185C4—21no—
186C4—41no—
187C4—41no—
188C4—81no—
189C4—81no—
190C4—81no—
191C2—24no—
192C2—161no—
193C2#147111yescharacteristic
194C2#148311yescharacteristic
195C2#149411yescharacteristic
196C2#150111yescharacteristic
197C2#150411yescharacteristic
198C2C2×#32911yescharacteristic
199C2#155111yescharacteristic
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. C2×#336C2semidirect
4. #1272C2semidirect
5. #1270C2semidirect

Maximal subgroups

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

subgroupindex
#28502
#17492
C2×#3362
#12722
#12702