Finite Group Databasebeta

← #60249

Subgroups — #60249

Order 256.

851 conjugacy classes of subgroups.

The subgroup lattice has 174 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#533C211yesmaximal, characteristic
2#2987C214yesmaximal, complemented
3#2986C214yesmaximal, complemented
4#2985C218yesmaximal, complemented
5Q8×M16C218yesmaximal, complemented
6#2921C214yesmaximal
7#2920C212yesmaximal
8#533C412yes—
9#533C414yes—
10#533C412yes—
11#533C2214yes—
12#533C2212yes—
13#533C2212yes—
14C2×C4⋊Q8C412yes—
15C2×#125C412yes—
16C2×C22⋊Q8C414yes—
17C2×C4×Q8C2214yes—
18C2×#117C2212yes—
19C22×C42C2211yescharacteristic
20#446C22116yescomplemented
21#446C22132yescomplemented
22C8×Q8C22116yescomplemented
23#433C22116yes—
24#433C22116yes—
25#432C2214yes—
26#432C2214yes—
27#431C2214yes—
28#431C2214yes—
29#423C2214yes—
30#423C2218yes—
31#407C2214yes—
32C4×M16C2214yes—
33C4×M16C2218yes—
34C22×Q8C2×C414yes—
35C23×C4C2×C412yes—
36C23×C4C2311yescharacteristic
37C2×M16C2318yes—
38C4⋊Q8C2×C414yes—
39C4⋊Q8C2×C414yes—
40C4⋊Q8C2×C414yes—
41C4⋊Q8C2×C414yes—
42#125C2×C418yes—
43#125C2×C414yes—
44#125C2×C414yes—
45C22⋊Q8C2×C418yes—
46C22⋊Q8C2×C418yes—
47C22⋊Q8C2×C418yes—
48C22⋊Q8C2×C418yes—
49C4×Q8C2×C418yes—
50C4×Q8C2×C418yes—
51C4×Q8C2318yes—
52C4×Q8C2318yes—
53#117C2×C414yes—
54#117C2×C414yes—
55#117C2314yes—
56#117C2314yes—
57C2×C4⋊C4C2×C414yes—
58C2×C4⋊C4C2×C418yes—
59C2×C4⋊C4C2×C414yes—
60C2×C22⋊C4C2×C414yes—
61C2×C42C2×C411yescharacteristic
62C2×C42C2×C411yescharacteristic
63C2×C42C2×C411yescharacteristic
64C2×C42C2×C412yes—
65C2×C42C2×C411yescharacteristic
66C2×C42C2314yes—
67C2×C42C2312yes—
68C2×C42C2311yescharacteristic
69C2×C42C2312yes—
70C2×C42C2311yescharacteristic
71C4⋊C8C2318yes—
72C4⋊C8C2318yes—
73C4⋊C8C23132yes—
74C22⋊C8C2318yes—
75C22⋊C8C2318yes—
76#97C2318yes—
77#97C23116yes—
78C4×C8C2318yes—
79C4×C8C23116yes—
80C24C22×C411yescharacteristic
81C2×Q8—48no—
82C2×Q8C22×C418yes—
83C2×Q8C22×C418yes—
84C22×C4—24no—
85C22×C4—44no—
86C22×C4C22×C411yescharacteristic
87C22×C4C22×C411yescharacteristic
88C22×C4C22×C411yescharacteristic
89C22×C4C22×C412yes—
90C22×C4C22×C412yes—
91C22×C4C22×C412yes—
92C22×C4C22×C412yes—
93C22×C4C22×C412yes—
94C22×C4C22×C412yes—
95C22×C4C22×C418yes—
96C22×C4C2411yescharacteristic
97C22×C4C2411yescharacteristic
98C22×C4C2411yescharacteristic
99M16—216no—
100C2×C8C24116yes—
101C4⋊C4C22×C418yes—
102C4⋊C4C22×C418yes—
103C4⋊C4C22×C4116yes—
104C4⋊C4C22×C4116yes—
105C4⋊C4C22×C418yes—
106C4⋊C4C22×C418yes—
107C22⋊C4C22×C418yes—
108C22⋊C4C22×C418yes—
109C42C22×C412yes—
110C42C22×C412yes—
111C42C22×C411yescharacteristic
112C42C22×C412yes—
113C42C22×C411yescharacteristic
114C42C22×C411yescharacteristic
115C42C22×C412yes—
116C42C22×C411yescharacteristic
117C42C22×C418yes—
118C42C2412yes—
119C42C2418yes—
120C42C2412yes—
121C23—22no—
122C23—42no—
123C23C23×C411yescharacteristic
124C23C23×C411yescharacteristic
125C23C23×C411yescharacteristic
126Q8—216no—
127Q8—48no—
128C2×C4—22no—
129C2×C4—22no—
130C2×C4—22no—
131C2×C4—24no—
132C2×C4—24no—
133C2×C4—24no—
134C2×C4—22no—
135C2×C4—22no—
136C2×C4—42no—
137C2×C4—42no—
138C2×C4—42no—
139C2×C4—48no—
140C2×C4C23×C411yescharacteristic
141C2×C4C23×C411yescharacteristic
142C2×C4C23×C412yes—
143C2×C4C23×C412yes—
144C2×C4C23×C412yes—
145C2×C4C23×C4116yes—
146C2×C4C23×C411yescharacteristic
147C2×C4C23×C412yes—
148C2×C42−1+414yes—
149C2×C4C2511yescharacteristic
150C8—216no—
151C22—22no—
152C22—21no—
153C22—21no—
154C22—22no—
155C22—22no—
156C22—44no—
157C22#51912yes—
158C22C24×C411yescharacteristic
159C4—21no—
160C4—21no—
161C4—22no—
162C4—22no—
163C4—22no—
164C4—216no—
165C4#51912yes—
166C4#56814yes—
167C4C2×2−1+412yes—
168C2—22no—
169C2—41no—
170C2—41no—
171C2C2×#51911yescharacteristic
172C2C2×#56812yes—
subgroupG/H
center, Frattini, cosocleC2×C4C25
commutator, socleC22C24×C4
prime radicalC24C22×C4
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C2×C4 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #2987C2semidirect
3. #2986C2semidirect
4. #2985C2semidirect
5. Q8×M16C2semidirect
20. #446C22semidirect
21. #446C22semidirect
22. C8×Q8C22semidirect

Maximal subgroups

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

subgroupindex
C2×#5332
#29872
#29862
#29852
Q8×M162
#29212
#29202