Finite Group Databasebeta

← #35002

Subgroups — #35002

Order 256.

1261 conjugacy classes of subgroups.

The subgroup lattice has 185 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#543C212yesmaximal
2#2857C214yesmaximal, complemented
3#2659C214yesmaximal, complemented
4#2549C218yesmaximal, complemented
5#2440C218yesmaximal, complemented
6#2315C212yesmaximal
7C2×#380C212yesmaximal
8C2×C4×C22⋊C4C211yesmaximal, characteristic
9C24×C4C2211yescharacteristic
10#543—216no—
11C2×C4⋊Q8C2214yescomplemented
12C2×C22⋊Q8C2218yes—
13C2×C22⋊Q8C22116yes—
14C22×C4⋊C4C2214yes—
15C22×C22⋊C4C2214yes—
16C22×C22⋊C4C2211yescharacteristic
17C22×C22⋊C4C2211yescharacteristic
18C22×C42C2212yes—
19#398C22116yescomplemented
20#395C22116yescomplemented
21#391C2218yescomplemented
22#389C2218yescomplemented
23#389C2218yescomplemented
24#385C22116yes—
25#384C2214yescomplemented
26#380C2218yes—
27#380C2214yes—
28#380C2214yes—
29#380C2214yes—
30#380C2214yes—
31C4×C22⋊C4C2214yes—
32C4×C22⋊C4C2214yes—
33C2×#95C2212yes—
34C2×#95C2214yes—
35C25C2311yescharacteristic
36C22×Q8C2318yes—
37C23×C4—44no—
38C23×C4Q818yescomplemented
39C23×C4C2312yes—
40C23×C4C2311yescharacteristic
41C23×C4C2318yes—
42C23×C4C2312yes—
43C23×C4C2312yes—
44C23×C4C2312yes—
45C23×C4C2311yescharacteristic
46C4⋊Q8—48no—
47C22⋊Q8—232no—
48C22⋊Q8—264no—
49C2×C4⋊C4—48no—
50C2×C4⋊C4C2318yes—
51C2×C4⋊C4C2318yes—
52C2×C4⋊C4C23116yes—
53C2×C4⋊C4C2318yes—
54C2×C4⋊C4C2318yes—
55C2×C4⋊C4C2318yes—
56C2×C22⋊C4—216no—
57C2×C22⋊C4D418yes—
58C2×C22⋊C4Q818yescomplemented
59C2×C22⋊C4C2318yes—
60C2×C22⋊C4C2318yes—
61C2×C22⋊C4C2314yes—
62C2×C22⋊C4C2314yes—
63C2×C42—44no—
64C2×C42C2314yes—
65C2×C42C2314yes—
66#95C2318yes—
67#95C2318yes—
68#95C2318yes—
69#95C23116yes—
70C24—42no—
71C24—42no—
72C24C2×D414yes—
73C24C2×Q814yes—
74C24C2×Q814yes—
75C24C2411yescharacteristic
76C24C2412yes—
77C2×Q8—216no—
78C2×Q8—48no—
79C2×Q8—48no—
80C22×C4—24no—
81C22×C4—28no—
82C22×C4—216no—
83C22×C4—416no—
84C22×C4—42no—
85C22×C4—42no—
86C22×C4—44no—
87C22×C4—42no—
88C22×C4—42no—
89C22×C4—42no—
90C22×C4—48no—
91C22×C4—48no—
92C22×C4C2×D418yes—
93C22×C4C2×Q818yes—
94C22×C4C2×Q814yes—
95C22×C4C2×Q818yes—
96C22×C4C2×Q818yes—
97C22×C4C2×Q814yes—
98C22×C4C24116yes—
99C22×C4C2414yes—
100C22×C4C2411yescharacteristic
101C22×C4C2412yes—
102C22×C4C2414yes—
103C22×C4C2411yescharacteristic
104C4⋊C4—216no—
105C4⋊C4—232no—
106C4⋊C4—216no—
107C4⋊C4—48no—
108C4⋊C4—48no—
109C4⋊C4—48no—
110C22⋊C4—216no—
111C22⋊C4—216no—
112C22⋊C4C2×D4116yes—
113C22⋊C4C2×Q8116yes—
114C42—28no—
115C42—44no—
116C23—22no—
117C23—24no—
118C23—22no—
119C23—24no—
120C23—44no—
121C23—48no—
122C23—44no—
123C23—48no—
124C23C4⋊Q8116yescomplemented
125C23C22×D412yes—
126C23C22×D414yes—
127C23C22×Q814yes—
128C23C22×Q812yes—
129C23C22×Q814yes—
130C23C22×Q812yes—
131C23C2511yescharacteristic
132Q8—816no—
133C2×C4—24no—
134C2×C4—24no—
135C2×C4—22no—
136C2×C4—24no—
137C2×C4—24no—
138C2×C4—24no—
139C2×C4—28no—
140C2×C4—216no—
141C2×C4—216no—
142C2×C4—216no—
143C2×C4—216no—
144C2×C4—48no—
145C2×C4—44no—
146C2×C4—48no—
147C2×C4—48no—
148C2×C4—816no—
149C2×C4C22×D418yes—
150C2×C4C22×Q818yes—
151C2×C4C22×Q812yes—
152C2×C4C22×Q814yes—
153C2×C4C22×Q812yes—
154C2×C4H(5,𝔽2)14yes—
155C22—22no—
156C22—24no—
157C22—22no—
158C22—24no—
159C22—24no—
160C22—28no—
161C22—24no—
162C22—28no—
163C22—416no—
164C22C2×C4⋊Q814yes—
165C22C2×C4⋊Q818yes—
166C22C23×D411yescharacteristic
167C22C23×Q811yescharacteristic
168C22C23×Q811yescharacteristic
169C22C2×H(5,𝔽2)12yes—
170C22#58512yes—
171C4—22no—
172C4—24no—
173C4—28no—
174C4—28no—
175C4—416no—
176C4#54314yescomplemented
177C2—24no—
178C2—28no—
179C2C22×C4⋊Q811yescharacteristic
180C2C2×#54311yescharacteristic
181C2#345811yescharacteristic
182C2#349612yes—
183C2#350112yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC25C23
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #2857C2semidirect
3. #2659C2semidirect
4. #2549C2semidirect
5. #2440C2semidirect
11. C2×C4⋊Q8C22semidirect
19. #398C22semidirect
20. #395C22semidirect
21. #391C22semidirect
22. #389C22semidirect
23. #389C22semidirect
25. #384C22semidirect
38. C23×C4Q8semidirect
58. C2×C22⋊C4Q8semidirect
124. C23C4⋊Q8semidirect
176. C4#543semidirect

Maximal subgroups

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

subgroupindex
C2×#5432
#28572
#26592
#25492
#24402
#23152
C2×#3802
C2×C4×C22⋊C42