Finite Group Databasebeta

← #17638

Subgroups — #17638

Order 256.

572 conjugacy classes of subgroups; only the 195 normal subgroups are shown.

normal subgroups only

This group has 572 conjugacy classes of subgroups — too many to draw. Only its 195 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#3444C211yesmaximal, characteristic
2C2×C4×M16C212yesmaximal, complemented
3#1526C212yesmaximal, complemented
4#1525C212yesmaximal, complemented
5#1524C218yesmaximal, complemented
6C22×M16—22no—
7#533C412yes—
8#533C2211yescharacteristic
9#532C412yes—
10#532C2211yescharacteristic
11#529—22no—
12#529—22no—
13#529C2214yes—
14#525—22no—
15#525C412yes—
16C4×#41—22no—
17C4×#41C412yes—
18C22×C42C2211yescharacteristic
19C4×M16—22no—
20C4×M16—22no—
21C4×M16C2214yes—
22C4×M16C2214yes—
23C2×#97C2214yes—
24C2×C4×C8—22no—
25#330C2218yescomplemented
26#329C2218yescomplemented
27C2×#41—22no—
28C2×#41C2×C412yes—
29C23×C4C2×C411yescharacteristic
30C23×C4D412yes—
31C2×M16—216no—
32C2×M16—24no—
33C2×M16—24no—
34C22×C8—24no—
35C4⋊Q8C2×C411yescharacteristic
36C4⋊Q8C2×C412yes—
37#127C2×C411yescharacteristic
38#126—24no—
39#125—22no—
40#125C2312yes—
41#124—22no—
42#124C2312yes—
43#123—22no—
44#123—24no—
45C22⋊Q8—22no—
46C22⋊Q8—22no—
47C22⋊Q8C2×C414yes—
48#121—22no—
49#121—22no—
50#121C2×C414yes—
51#120—22no—
52C4×Q8—22no—
53C4×Q8—22no—
54C4×Q8C2×C414yes—
55C4×D4—24no—
56C4×D4—24no—
57C4×D4—24no—
58C4×D4—22no—
59C4×D4—22no—
60C4×D4C2×C414yes—
61#117—22no—
62#117—22no—
63#117—24no—
64#117C2×C412yes—
65C2×C42—22no—
66C2×C42C2×C412yes—
67C2×C42C2×C411yescharacteristic
68C2×C42D412yes—
69C2×C42D412yes—
70C2×C42D412yes—
71C2×C42C2312yes—
72C2×C42C2311yescharacteristic
73#97—24no—
74#97C2318yes—
75C4×C8—24no—
76C4×C8—24no—
77C24C22⋊C411yescharacteristic
78#41—44no—
79#41—48no—
80C2×Q8—22no—
81C2×Q8C22×C412yes—
82C2×D4—22no—
83C2×D4—24no—
84C2×D4—22no—
85C2×D4C22×C412yes—
86C22×C4—28no—
87C22×C4—22no—
88C22×C4—24no—
89C22×C4—42no—
90C22×C4C22⋊C412yes—
91C22×C4C22⋊C412yes—
92C22×C4C22⋊C412yes—
93C22×C4C22⋊C411yescharacteristic
94C22×C4C22⋊C412yes—
95C22×C4C22×C411yescharacteristic
96C22×C4C22×C412yes—
97C22×C4C2×D412yes—
98C22×C4C2×D412yes—
99C22×C4C2×D412yes—
100M16—216no—
101M16—216no—
102C2×C8—216no—
103C2×C8—28no—
104C4⋊C4—22no—
105C4⋊C4—22no—
106C4⋊C4—24no—
107C4⋊C4—24no—
108C4⋊C4—24no—
109C4⋊C4C22×C414yes—
110C22⋊C4—24no—
111C22⋊C4—22no—
112C22⋊C4—24no—
113C22⋊C4—24no—
114C22⋊C4—24no—
115C42—24no—
116C42—22no—
117C42C22⋊C411yescharacteristic
118C42C22⋊C412yes—
119C42C22⋊C412yes—
120C42C22⋊C411yescharacteristic
121C42C22×C412yes—
122C42C22×C411yescharacteristic
123C42C2×D412yes—
124C42C2×D412yes—
125C42C2×D412yes—
126C42C2411yescharacteristic
127C23—24no—
128C23—22no—
129C23—41no—
130C23C2×C22⋊C411yescharacteristic
131C23C2×C22⋊C412yes—
132Q8—42no—
133Q8—44no—
134D4—42no—
135D4—44no—
136D4—48no—
137D4—44no—
138C2×C4—24no—
139C2×C4—24no—
140C2×C4—22no—
141C2×C4—24no—
142C2×C4—24no—
143C2×C4—24no—
144C2×C4—24no—
145C2×C4—22no—
146C2×C4—24no—
147C2×C4—41no—
148C2×C4—42no—
149C2×C4—44no—
150C2×C4—48no—
151C2×C4#10418yes—
152C2×C4C2×C22⋊C412yes—
153C2×C4C2×C22⋊C412yes—
154C2×C4C2×C22⋊C411yescharacteristic
155C2×C4C2×C22⋊C412yes—
156C2×C4C2×C22⋊C412yes—
157C2×C4C23×C411yescharacteristic
158C2×C4C22×D412yes—
159C8—216no—
160C22—22no—
161C22—22no—
162C22—21no—
163C22—22no—
164C22—44no—
165C22—42no—
166C22—44no—
167C22C2×#10414yes—
168C22C22×C22⋊C411yescharacteristic
169C4—22no—
170C4—21no—
171C4—22no—
172C4—22no—
173C4—42no—
174C4—44no—
175C4#41312yes—
176C4C2×#10414yes—
177C4C2×#10414yes—
178C2—24no—
179C2—41no—
180C2—82no—
181C2C2×#41311yescharacteristic
182C2C22×#10412yes—
subgroupG/H
centerC42C22⋊C4
commutatorC2×C4C23×C4
Frattini, cosocleC42C24
socleC22C22×C22⋊C4
prime radical#3444C2
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C42 ◁ C22×C42 ◁ G
LECSG ▷ C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×C4×M16C2semidirect
3. #1526C2semidirect
4. #1525C2semidirect
5. #1524C2semidirect
25. #330C22semidirect
26. #329C22semidirect

Maximal subgroups

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

subgroupindex
#34442
C2×C4×M162
#15262
#15252
#15242