Finite Group Databasebeta

← Q8×#543 #7665727

Subgroups — Q8×#543 #7665727

Order 512.

5836 conjugacy classes of subgroups.

The subgroup lattice has 205 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#39624C2136yesmaximal, complemented
2Q8×C22⋊Q8C2112yesmaximal, complemented
3#35002C219yesmaximal
4C2×Q8×C22⋊C4C213yesmaximal
5C4×#543C213yesmaximal
6C24×Q8C2211yescharacteristic
7C2×Q82C2214yescomplemented
8C2×#543C2216yes—
9C2×#543C2211yescharacteristic
10C22×C4×Q8C2216yes—
11#2857C22136yes—
12#2811C22124yescomplemented
13#2806C22172yescomplemented
14#2659C22136yes—
15#2582C22136yescomplemented
16#2567C22136yescomplemented
17#2549C22172yes—
18#2451C22172yescomplemented
19#2440C22172yes—
20Q8×C4⋊C4C22112yescomplemented
21Q8×C22⋊C4C22112yes—
22Q8×C22⋊C4C22136yes—
23#2329C22136yes—
24#2315C2219yes—
25C4×C22⋊Q8C22136yes—
26C2×#391C22118yes—
27C2×#380C2219yes—
28C2×C4×C22⋊C4C2219yes—
29C23×Q8—48no—
30C23×Q8Q8116yescomplemented
31C23×Q8C2313yes—
32C23×Q8C2319yes—
33C24×C4C2313yes—
34Q82—416no—
35#543—424no—
36#543Q8116yesdirect product factor
37C2×C4⋊Q8C23136yes—
38C2×C22⋊Q8C23172yes—
39C2×C22⋊Q8C23112yes—
40C2×C4×Q8—424no—
41C2×C4×Q8C23112yes—
42C2×C4×Q8C23136yes—
43C2×C4×Q8C23112yes—
44C22×C4⋊C4C23118yes—
45C22×C22⋊C4C2319yes—
46C22×C22⋊C4C2313yes—
47C22×C42C23118yes—
48#398C231144yes—
49#395C231144yes—
50#391C23172yes—
51#391C23136yes—
52#391C23172yes—
53#391C23172yes—
54#389C23136yes—
55#389C23172yes—
56#389C23172yes—
57#387C23172yes—
58#385C23172yes—
59#384C23136yes—
60#380C23136yes—
61#380C23136yes—
62#380C23136yes—
63C4×C4⋊C4C23136yes—
64C4×C22⋊C4C23136yes—
65C4×C22⋊C4C23136yes—
66C2×#95C23118yes—
67C2×#95C23118yes—
68C25C2411yescharacteristic
69C22×Q8—224no—
70C22×Q8—436no—
71C22×Q8—464no—
72C22×Q8C2×Q8124yes—
73C22×Q8C2×Q8172yes—
74C22×Q8C2419yes—
75C22×Q8C24124yes—
76C22×Q8C2416yes—
77C22×Q8C2414yes—
78C22×Q8C2411yescharacteristic
79C23×C4—412no—
80C23×C4C2×Q8124yes—
81C23×C4C2419yes—
82C23×C4C24118yes—
83C23×C4C2416yes—
84C23×C4C2419yes—
85C4⋊Q8—472no—
86C22⋊Q8—4144no—
87C22⋊Q8C2×Q8196yescomplemented
88C4×Q8—248no—
89C4×Q8—424no—
90C4×Q8—472no—
91C2×C4⋊C4—436no—
92C2×C4⋊C4C24136yes—
93C2×C4⋊C4C24136yes—
94C2×C4⋊C4C24136yes—
95C2×C4⋊C4C24172yes—
96C2×C4⋊C4C24136yes—
97C2×C4⋊C4C24112yes—
98C2×C22⋊C4—236no—
99C2×C22⋊C4C2×Q8124yes—
100C2×C22⋊C4C24136yes—
101C2×C22⋊C4C24112yes—
102C2×C42—436no—
103C2×C42C24136yes—
104C2×C42C24136yes—
105#95C24172yes—
106#95C24172yes—
107#95C24172yes—
108C24—42no—
109C24—42no—
110C24C22×Q814yes—
111C24C22×Q814yes—
112C24H(5,𝔽2)14yes—
113C24C2513yes—
114C2×Q8—296no—
115C2×Q8—236no—
116C2×Q8—44no—
117C2×Q8—412no—
118C2×Q8—44no—
119C2×Q8—424no—
120C2×Q8—424no—
121C2×Q8—424no—
122C2×Q8—4144no—
123C2×Q8C22×Q8136yes—
124C2×Q8C22×Q8124yes—
125C2×Q8C22×Q814yes—
126C2×Q8C22×Q8116yescomplemented
127C2×Q8H(5,𝔽2)18yes—
128C22×C4—236no—
129C22×C4—236no—
130C22×C4—448no—
131C22×C4—46no—
132C22×C4—418no—
133C22×C4—46no—
134C22×C4—418no—
135C22×C4—418no—
136C22×C4C22×Q8136yes—
137C22×C4C22×Q8124yes—
138C22×C4C22×Q8136yes—
139C22×C4C25136yes—
140C22×C4C2519yes—
141C22×C4C25112yes—
142C22×C4C2513yes—
143C4⋊C4—272no—
144C4⋊C4—436no—
145C4⋊C4—436no—
146C4⋊C4—436no—
147C4⋊C4—472no—
148C4⋊C4C22×Q8148yescomplemented
149C22⋊C4—272no—
150C22⋊C4C22×Q8148yes—
151C42—272no—
152C42—436no—
153C23—26no—
154C23—26no—
155C23—44no—
156C23—48no—
157C23—44no—
158C23—48no—
159C23Q82116yescomplemented
160C23C23×Q816yes—
161C23C23×Q816yes—
162C23C2×H(5,𝔽2)16yes—
163C23C2611yescharacteristic
164Q8—272no—
165Q8—424no—
166Q8—416no—
167Q8—1624no—
168Q8#543116yesdirect product factor
169C2×C4—212no—
170C2×C4—218no—
171C2×C4—212no—
172C2×C4—272no—
173C2×C4—236no—
174C2×C4—236no—
175C2×C4—236no—
176C2×C4—436no—
177C2×C4—424no—
178C2×C4—836no—
179C2×C4C23×Q8124yes—
180C2×C4C23×Q8118yes—
181C2×C4C23×Q816yes—
182C2×C4C2×H(5,𝔽2)112yes—
183C22—212no—
184C22—26no—
185C22—212no—
186C22—26no—
187C22—416no—
188C22C2×Q82112yes—
189C22C24×Q811yescharacteristic
190C22C24×Q811yescharacteristic
191C22C22×H(5,𝔽2)12yes—
192C22C22×H(5,𝔽2)11yescharacteristic
193C222−1+612yes—
194C4—224no—
195C4—218no—
196C4—436no—
197C4C2×#543112yes—
198C2—212no—
199C2C22×#54311yescharacteristic
200C2C22×Q8211yescharacteristic
201C2#6284911yescharacteristic
202C2#6289512yes—
203C2Q8×H(5,𝔽2)12yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C26
prime radicalC25C24
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #39624C2semidirect
2. Q8×C22⋊Q8C2semidirect
7. C2×Q82C22semidirect
12. #2811C22semidirect
13. #2806C22semidirect
15. #2582C22semidirect
16. #2567C22semidirect
18. #2451C22semidirect
20. Q8×C4⋊C4C22semidirect
30. C23×Q8Q8semidirect
36. #543Q8direct (N × H)
87. C22⋊Q8C2×Q8semidirect
126. C2×Q8C22×Q8semidirect
148. C4⋊C4C22×Q8semidirect
159. C23Q82semidirect
168. Q8#543direct (N × H)

Maximal subgroups

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

subgroupindex
#396242
Q8×C22⋊Q82
#350022
C2×Q8×C22⋊C42
C4×#5432