Finite Group Databasebeta

← #60125

Subgroups — #60125

Order 256.

1061 conjugacy classes of subgroups.

The subgroup lattice has 180 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×#41C211yesmaximal, characteristic
2#2925C2116yesmaximal, complemented
3#2921C214yesmaximal, complemented
4#2920C214yesmaximal, complemented
5C2×#423C212yesmaximal, complemented
6#2879C212yesmaximal
7#2873C212yesmaximal, complemented
8C22×#41C2211yescharacteristic
9C22×M16C2214yes—
10C4×#41C414yes—
11C4×#41C414yes—
12C4×#41C2218yes—
13C2×C4×Q8C412yes—
14C2×C4×D4C414yes—
15C2×C4×D4C412yes—
16C2×#117C2211yescharacteristic
17C2×#117C2212yes—
18C22×C42C2211yescharacteristic
19C22×C42C2212yes—
20#433C22132yescomplemented
21#432C22116yescomplemented
22#431C22116yescomplemented
23#423C2214yes—
24#423C2214yes—
25#423C2218yescomplemented
26C2×C4⋊C8C2218yescomplemented
27#408C22116yes—
28#407C2218yes—
29#405C22116yescomplemented
30C4×M16C2218yes—
31C2×#41—28no—
32C2×#41C2×C414yes—
33C2×#41C2314yes—
34C22×Q8C2×C411yescharacteristic
35C22×D4C2×C412yes—
36C22×D4C2×C411yescharacteristic
37C23×C4C2×C414yes—
38C23×C4C2×C412yes—
39C23×C4C2312yes—
40C23×C4C2311yescharacteristic
41C2×M16—216no—
42C2×M16C2318yes—
43C2×M16C2318yes—
44C22×C8C2318yes—
45C4×Q8C2×C418yes—
46C4×Q8C2×C418yes—
47C4×D4C2×C4116yes—
48C4×D4C2×C418yes—
49C4×D4C2×C4116yes—
50C4×D4C2×C418yes—
51#117C2×C418yes—
52#117C2×C414yes—
53#117C2314yes—
54#117C2318yes—
55C2×C4⋊C4C2×C414yes—
56C2×C4⋊C4C2×C412yes—
57C2×C22⋊C4C2×C414yes—
58C2×C22⋊C4C2×C412yes—
59C2×C42C2×C414yes—
60C2×C42C2×C412yes—
61C2×C42C2×C414yes—
62C2×C42C2×C414yes—
63C2×C42C2×C412yes—
64C2×C42C2×C412yes—
65C2×C42C2312yes—
66C2×C42C2311yescharacteristic
67C2×C42C2314yes—
68C2×C42C2318yes—
69C2×C42C2311yescharacteristic
70C4⋊C8C23116yes—
71C4⋊C8C23116yes—
72C22⋊C8C23132yes—
73#97C23116yes—
74C4×C8C23116yes—
75C24C22×C412yes—
76C24C22×C411yescharacteristic
77#41—216no—
78#41—28no—
79#41—28no—
80C2×Q8—24no—
81C2×Q8C22×C414yes—
82C2×D4—28no—
83C2×D4—24no—
84C2×D4C22×C418yes—
85C2×D4C22×C414yes—
86C22×C4—28no—
87C22×C4—44no—
88C22×C4—48no—
89C22×C4C22×C412yes—
90C22×C4C22×C412yes—
91C22×C4C22×C414yes—
92C22×C4C22×C418yes—
93C22×C4C22×C414yes—
94C22×C4C22×C414yes—
95C22×C4C22×C412yes—
96C22×C4C22×C418yes—
97C22×C4C22×C414yes—
98C22×C4C22×C411yescharacteristic
99C22×C4C22×C412yes—
100C22×C4#4118yes—
101C22×C4C2414yes—
102C22×C4C2411yescharacteristic
103C22×C4C2412yes—
104M16—216no—
105M16—216no—
106C2×C8—216no—
107C2×C8C24116yes—
108C4⋊C4C22×C4116yes—
109C4⋊C4C22×C418yes—
110C22⋊C4C22×C4116yes—
111C22⋊C4C22×C418yes—
112C42C22×C411yescharacteristic
113C42C22×C411yescharacteristic
114C42C22×C414yes—
115C42C22×C412yes—
116C42C22×C418yes—
117C42C22×C414yes—
118C42C22×C418yes—
119C42C22×C414yes—
120C42C2414yes—
121C42C2412yes—
122C42C2412yes—
123C23—24no—
124C23—42no—
125C23—44no—
126C23#11714yes—
127C23C23×C414yes—
128C23C23×C412yes—
129C23C23×C411yescharacteristic
130Q8—28no—
131D4—216no—
132D4—28no—
133C2×C4—24no—
134C2×C4—28no—
135C2×C4—24no—
136C2×C4—28no—
137C2×C4—216no—
138C2×C4—28no—
139C2×C4—44no—
140C2×C4—48no—
141C2×C4—44no—
142C2×C4—42no—
143C2×C4#11714yes—
144C2×C4#11718yes—
145C2×C4C23×C412yes—
146C2×C4C23×C414yes—
147C2×C4C23×C418yes—
148C2×C4C23×C414yes—
149C2×C4C23×C411yescharacteristic
150C2×C4C23×C412yes—
151C2×C4C23×C412yes—
152C2×C4C2×#4114yes—
153C2×C4C2×#4114yes—
154C2×C4C2×#4114yes—
155C2×C4C2511yescharacteristic
156C8—216no—
157C22—22no—
158C22—24no—
159C22—24no—
160C22—28no—
161C22—44no—
162C22—48no—
163C22C2×#11712yes—
164C22C2×#11714yes—
165C22C24×C411yescharacteristic
166C4—24no—
167C4—22no—
168C4—24no—
169C4—28no—
170C4C2×#11712yes—
171C4C2×#11714yes—
172C4#56814yes—
173C4C22×#4112yes—
174C2—22no—
175C2—24no—
176C2—44no—
177C2C22×#11711yescharacteristic
178C2C2×#56812yes—
subgroupG/H
center, Frattini, cosocleC2×C4C25
commutator, socleC22C24×C4
prime radicalC22×#41C22
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. #2925C2semidirect
3. #2921C2semidirect
4. #2920C2semidirect
5. C2×#423C2semidirect
7. #2873C2semidirect
20. #433C22semidirect
21. #432C22semidirect
22. #431C22semidirect
25. #423C22semidirect
26. C2×C4⋊C8C22semidirect
29. #405C22semidirect

Maximal subgroups

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

subgroupindex
C2×C4×#412
#29252
#29212
#29202
C2×#4232
#28792
#28732