Finite Group Databasebeta

← #34958

Subgroups — #34958

Order 256.

1113 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
1#2608C212yesmaximal, complemented
2#2607C212yesmaximal, complemented
3#2569C214yesmaximal, complemented
4#2549C214yesmaximal, complemented
5#2437C214yesmaximal
6#2396C214yesmaximal, complemented
7C4×C22⋊Q8C218yesmaximal, complemented
8#2280C211yesmaximal, characteristic
9C2×C4×C22⋊C4C212yesmaximal
10C24×C4C2211yescharacteristic
11C2×C22⋊Q8C2218yes—
12C2×C4×Q8C2214yescomplemented
13C2×#117C2212yes—
14C22×C22⋊C4C2214yes—
15C22×C42C2214yes—
16#400C2214yescomplemented
17#399C2214yes—
18#398C2218yescomplemented
19#396C2218yes—
20#395C2214yescomplemented
21#393C2214yes—
22#391C2218yescomplemented
23#389C2218yescomplemented
24#387C2218yescomplemented
25#387C2218yescomplemented
26#385C2218yes—
27#385C2218yes—
28#381C2211yescharacteristic
29#381C2211yescharacteristic
30#380C2218yes—
31#380C2214yes—
32#379C2212yes—
33C4×C4⋊C4C2214yescomplemented
34C4×C4⋊C4C2218yescomplemented
35C4×C22⋊C4C2212yes—
36C4×C22⋊C4C2214yes—
37C4×C22⋊C4C2214yes—
38C4×C22⋊C4C2212yes—
39C4×C22⋊C4C2214yes—
40C4×C22⋊C4C2214yes—
41C2×#95C2214yes—
42C25C2311yescharacteristic
43C22×Q8C2314yes—
44C23×C4—44no—
45C23×C4Q818yescomplemented
46C23×C4C2318yes—
47C23×C4C2311yescharacteristic
48C23×C4C2312yes—
49C23×C4C2312yes—
50C23×C4C2311yescharacteristic
51C22⋊Q8—232no—
52C4×Q8—48no—
53#117—44no—
54C2×C4⋊C4C2318yes—
55C2×C4⋊C4C2318yes—
56C2×C4⋊C4C2318yes—
57C2×C4⋊C4C2314yes—
58C2×C4⋊C4C2318yes—
59C2×C4⋊C4C2314yes—
60C2×C22⋊C4—216no—
61C2×C22⋊C4C2314yes—
62C2×C22⋊C4C2318yes—
63C2×C22⋊C4C2318yes—
64C2×C22⋊C4C2312yes—
65C2×C22⋊C4C2312yes—
66C2×C22⋊C4C2314yes—
67C2×C42—48no—
68C2×C42C2314yes—
69C2×C42C2318yes—
70C2×C42C2314yes—
71C2×C42C2314yes—
72#95C2318yes—
73#95C2314yes—
74#95C2314yes—
75#95C2314yes—
76#95C2314yes—
77#95C2314yes—
78#95C2318yes—
79#95C2318yes—
80#95C2314yes—
81C24—28no—
82C24—42no—
83C24C2×Q814yes—
84C24C2411yescharacteristic
85C24C2412yes—
86C2×Q8—216no—
87C2×Q8—44no—
88C22×C4—28no—
89C22×C4—24no—
90C22×C4—216no—
91C22×C4—216no—
92C22×C4—416no—
93C22×C4—48no—
94C22×C4—42no—
95C22×C4—44no—
96C22×C4C2×Q814yes—
97C22×C4C2×Q818yes—
98C22×C4C2×Q814yes—
99C22×C4C2×Q818yes—
100C22×C4C2418yes—
101C22×C4C2414yes—
102C22×C4C2414yes—
103C22×C4C2412yes—
104C22×C4C2411yescharacteristic
105C22×C4C2418yes—
106C22×C4C2411yescharacteristic
107C4⋊C4—216no—
108C4⋊C4—216no—
109C4⋊C4—216no—
110C4⋊C4—44no—
111C4⋊C4—48no—
112C4⋊C4—44no—
113C22⋊C4—28no—
114C22⋊C4—216no—
115C22⋊C4—216no—
116C22⋊C4—42no—
117C22⋊C4—42no—
118C22⋊C4#41116yes—
119C42—216no—
120C42—28no—
121C42—44no—
122C42—44no—
123C23—24no—
124C23—24no—
125C23—216no—
126C23—24no—
127C23—22no—
128C23—44no—
129C23—416no—
130C23C22×Q812yes—
131C23C22×Q814yes—
132C23C2×#4118yes—
133C23C2511yescharacteristic
134Q8—416no—
135C2×C4—28no—
136C2×C4—28no—
137C2×C4—24no—
138C2×C4—22no—
139C2×C4—216no—
140C2×C4—28no—
141C2×C4—28no—
142C2×C4—28no—
143C2×C4—28no—
144C2×C4—28no—
145C2×C4—28no—
146C2×C4—24no—
147C2×C4—24no—
148C2×C4—48no—
149C2×C4—44no—
150C2×C4—432no—
151C2×C4C22×Q814yes—
152C2×C4C22×Q812yes—
153C2×C4C22×Q812yes—
154C2×C4C2×#41116yes—
155C2×C4H(5,𝔽2)14yes—
156C22—24no—
157C22—24no—
158C22—216no—
159C22—24no—
160C22—22no—
161C22—416no—
162C22—44no—
163C22#53318yes—
164C22C23×Q811yescharacteristic
165C22C22×#4114yes—
166C22C2×H(5,𝔽2)12yes—
167C4—24no—
168C4—22no—
169C4—216no—
170C4—44no—
171C4—48no—
172C4—44no—
173C4#54314yes—
174C2—28no—
175C2—42no—
176C2C2×#53312yes—
177C2C2×#54311yescharacteristic
178C2#348114yes—
subgroupG/H
centerC22×C4C24
commutator, Frattini, socle, cosocleC23C25
prime radicalC25C23
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C22×C4 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #2608C2semidirect
2. #2607C2semidirect
3. #2569C2semidirect
4. #2549C2semidirect
6. #2396C2semidirect
7. C4×C22⋊Q8C2semidirect
12. C2×C4×Q8C22semidirect
16. #400C22semidirect
18. #398C22semidirect
20. #395C22semidirect
22. #391C22semidirect
23. #389C22semidirect
24. #387C22semidirect
25. #387C22semidirect
33. C4×C4⋊C4C22semidirect
34. C4×C4⋊C4C22semidirect
45. C23×C4Q8semidirect

Maximal subgroups

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

subgroupindex
#26082
#26072
#25692
#25492
#24372
#23962
C4×C22⋊Q82
#22802
C2×C4×C22⋊C42