Finite Group Databasebeta

← #34578

Subgroups — #34578

Order 256.

1001 conjugacy classes of subgroups.

The subgroup lattice has 201 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2667C214yesmaximal, complemented
2#2665C214yesmaximal, complemented
3#2659C212yesmaximal, complemented
4#2646C212yesmaximal, complemented
5#2626C214yesmaximal
6#2396C218yesmaximal, complemented
7C4×C22⋊Q8C214yesmaximal, complemented
8#2280C212yesmaximal
9C2×C4×C22⋊C4C211yesmaximal, characteristic
10C24×C4C2211yescharacteristic
11C2×C22⋊Q8C2214yes—
12C2×C4×Q8C2214yescomplemented
13C2×#117C2214yes—
14C22×C22⋊C4C2212yes—
15C22×C42C2212yes—
16#400C2218yescomplemented
17#399C2218yes—
18#398C2218yescomplemented
19#398C2218yescomplemented
20#396C2218yes—
21#396C2218yes—
22#395C2218yescomplemented
23#393C2218yes—
24#391C2214yescomplemented
25#389C2214yescomplemented
26#387C2218yescomplemented
27#385C2218yes—
28#381C2214yes—
29#380C2214yes—
30#380C2214yes—
31#380C2212yes—
32#380C2212yes—
33#379C2214yes—
34C4×C4⋊C4C2218yescomplemented
35C4×C4⋊C4C2214yescomplemented
36C4×C22⋊C4C2214yes—
37C4×C22⋊C4C2214yes—
38C4×C22⋊C4C2214yes—
39C4×C22⋊C4C2214yes—
40C2×#95C2211yescharacteristic
41C2×#95C2211yescharacteristic
42C25C2311yescharacteristic
43C22×Q8C2314yes—
44C23×C4—44no—
45C23×C4Q818yescomplemented
46C23×C4C2312yes—
47C23×C4C2311yescharacteristic
48C23×C4C2312yes—
49C23×C4C2311yescharacteristic
50C23×C4C2312yes—
51C23×C4C2312yes—
52C22⋊Q8—216no—
53C4×Q8—48no—
54#117—48no—
55C2×C4⋊C4C2318yes—
56C2×C4⋊C4C2314yes—
57C2×C4⋊C4C2314yes—
58C2×C4⋊C4C2314yes—
59C2×C4⋊C4C2314yes—
60C2×C4⋊C4C2318yes—
61C2×C4⋊C4C2314yes—
62C2×C4⋊C4C2318yes—
63C2×C22⋊C4—28no—
64C2×C22⋊C4C2318yes—
65C2×C22⋊C4C2318yes—
66C2×C22⋊C4C2318yes—
67C2×C22⋊C4C2314yes—
68C2×C22⋊C4C2314yes—
69C2×C42—44no—
70C2×C42C2318yes—
71C2×C42C2314yes—
72C2×C42C2314yes—
73#95C2314yes—
74#95C2314yes—
75#95C2314yes—
76#95C2314yes—
77#95C2318yes—
78#95C2318yes—
79#95C2318yes—
80#95C2318yes—
81C24—24no—
82C24—42no—
83C24—41no—
84C24—41no—
85C24C2×Q814yes—
86C24C2412yes—
87C24C2411yescharacteristic
88C2×Q8—28no—
89C2×Q8—44no—
90C2×Q8—44no—
91C22×C4—24no—
92C22×C4—28no—
93C22×C4—24no—
94C22×C4—416no—
95C22×C4—42no—
96C22×C4—42no—
97C22×C4—44no—
98C22×C4—42no—
99C22×C4—42no—
100C22×C4—42no—
101C22×C4C2×Q818yes—
102C22×C4C2×Q814yes—
103C22×C4C2×Q818yes—
104C22×C4C2×Q814yes—
105C22×C4#4118yes—
106C22×C4C2414yes—
107C22×C4C2418yes—
108C22×C4C2418yes—
109C22×C4C2411yescharacteristic
110C22×C4C2412yes—
111C22×C4C2414yes—
112C22×C4C2411yescharacteristic
113C4⋊C4—28no—
114C4⋊C4—216no—
115C4⋊C4—44no—
116C4⋊C4—48no—
117C4⋊C4—44no—
118C4⋊C4—44no—
119C4⋊C4—44no—
120C4⋊C4—48no—
121C22⋊C4—216no—
122C22⋊C4—216no—
123C22⋊C4—44no—
124C22⋊C4—44no—
125C22⋊C4—48no—
126C42—28no—
127C42—216no—
128C42—44no—
129C23—22no—
130C23—21no—
131C23—21no—
132C23—28no—
133C23—24no—
134C23—24no—
135C23—22no—
136C23—22no—
137C23—44no—
138C23—44no—
139C23—48no—
140C23—48no—
141C23C22×Q814yes—
142C23C22×Q812yes—
143C23C2×#4114yes—
144C23C2511yescharacteristic
145Q8—416no—
146C2×C4—24no—
147C2×C4—22no—
148C2×C4—24no—
149C2×C4—24no—
150C2×C4—28no—
151C2×C4—216no—
152C2×C4—24no—
153C2×C4—28no—
154C2×C4—28no—
155C2×C4—24no—
156C2×C4—28no—
157C2×C4—28no—
158C2×C4—28no—
159C2×C4—28no—
160C2×C4—24no—
161C2×C4—44no—
162C2×C4—48no—
163C2×C4—48no—
164C2×C4—48no—
165C2×C4C22×Q812yes—
166C2×C4C22×Q814yes—
167C2×C4C22×Q812yes—
168C2×C4C2×#4118yes—
169C2×C4H(5,𝔽2)14yes—
170C22—22no—
171C22—22no—
172C22—24no—
173C22—24no—
174C22—24no—
175C22—24no—
176C22—24no—
177C22—416no—
178C22—44no—
179C22—44no—
180C22#53314yes—
181C22C23×Q811yescharacteristic
182C22C22×#4112yes—
183C22C2×H(5,𝔽2)12yes—
184C22#58511yescharacteristic
185C22#58511yescharacteristic
186C4—22no—
187C4—24no—
188C4—28no—
189C4—48no—
190C4—48no—
191C4—44no—
192C4#54314yes—
193C2—24no—
194C2—44no—
195C2C2×#53311yescharacteristic
196C2C2×#54311yescharacteristic
197C2#345811yescharacteristic
198C2#345912yes—
199C2#346012yes—
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. #2667C2semidirect
2. #2665C2semidirect
3. #2659C2semidirect
4. #2646C2semidirect
6. #2396C2semidirect
7. C4×C22⋊Q8C2semidirect
12. C2×C4×Q8C22semidirect
16. #400C22semidirect
18. #398C22semidirect
19. #398C22semidirect
22. #395C22semidirect
24. #391C22semidirect
25. #389C22semidirect
26. #387C22semidirect
34. C4×C4⋊C4C22semidirect
35. 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
#26672
#26652
#26592
#26462
#26262
#23962
C4×C22⋊Q82
#22802
C2×C4×C22⋊C42