Finite Group Databasebeta

← #36165

Subgroups — #36165

Order 256.

927 conjugacy classes of subgroups.

The subgroup lattice has 203 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2859C211yesmaximal, characteristic, complemented
2#2851C212yesmaximal, complemented
3#2571C212yesmaximal, complemented
4#2508C214yesmaximal, complemented
5#2505C218yesmaximal, complemented
6#2442C214yesmaximal, complemented
7#2349C214yesmaximal
8D4×C4⋊C4C212yesmaximal
9C4×#125C211yesmaximal, characteristic, complemented
10C2×#382C212yesmaximal, complemented
11C42×D4C211yesmaximal, characteristic
12C2×#125C2211yescharacteristic
13C2×#125C2212yes—
14C2×C4×D4C2214yes—
15C2×C4×D4C2212yes—
16C2×C4×D4C2211yescharacteristic
17C22×C4⋊C4C2214yes—
18C22×C42C2212yes—
19#400C2218yes—
20#400C2218yes—
21#398C2218yes—
22#389C2212yes—
23#389C2214yes—
24#389C2214yes—
25#389C2214yes—
26#389C2214yes—
27#389C2214yes—
28#387C2214yes—
29#387C2218yes—
30#385C2218yes—
31#385C2218yes—
32#385C2218yes—
33#384C2212yes—
34#382C2211yescharacteristic
35#382C2214yes—
36#382C2214yes—
37#382C2212yes—
38#382C2218yes—
39#380C2214yes—
40#380C2218yes—
41C4×C4⋊C4C2212yes—
42C4×C4⋊C4C2214yes—
43C4×C4⋊C4C2211yescharacteristic
44C4×C4⋊C4C2212yes—
45C4×C22⋊C4C2212yes—
46C4×C22⋊C4C2214yes—
47C2×#95C2218yes—
48C43C2211yescharacteristic
49C22×D4C2311yescharacteristic
50C23×C4C2314yes—
51C23×C4C2312yes—
52C23×C4C2318yes—
53#125—24no—
54#125—44no—
55C4×D4—28no—
56C4×D4—216no—
57C4×D4Q818yes—
58C2×C4⋊C4—48no—
59C2×C4⋊C4C2312yes—
60C2×C4⋊C4C2314yes—
61C2×C4⋊C4C2312yes—
62C2×C4⋊C4C2314yes—
63C2×C4⋊C4C2312yes—
64C2×C4⋊C4C2314yes—
65C2×C4⋊C4C2318yes—
66C2×C4⋊C4C2318yes—
67C2×C4⋊C4C2314yes—
68C2×C4⋊C4C2318yes—
69C2×C4⋊C4C2314yes—
70C2×C4⋊C4C2311yescharacteristic
71C2×C22⋊C4C2314yes—
72C2×C22⋊C4C2318yes—
73C2×C22⋊C4C2312yes—
74C2×C42—28no—
75C2×C42C2312yes—
76C2×C42C2314yes—
77C2×C42C2311yescharacteristic
78C2×C42C2314yes—
79C2×C42C2312yes—
80C2×C42C2312yes—
81C2×C42C2311yescharacteristic
82C2×C42C2311yescharacteristic
83#95C2314yes—
84#95C2318yes—
85#95C2318yes—
86#95C2318yes—
87#95C2314yes—
88#95C2312yes—
89#95C2314yes—
90#95C2314yes—
91#95C2318yes—
92#95C2318yes—
93C24C2412yes—
94C2×D4C2×Q814yes—
95C2×D4#4118yes—
96C22×C4—24no—
97C22×C4—24no—
98C22×C4—28no—
99C22×C4—216no—
100C22×C4—28no—
101C22×C4—44no—
102C22×C4—48no—
103C22×C4—48no—
104C22×C4C2×Q818yes—
105C22×C4C2414yes—
106C22×C4C2414yes—
107C22×C4C2414yes—
108C22×C4C2418yes—
109C22×C4C2412yes—
110C22×C4C2411yescharacteristic
111C22×C4C2412yes—
112C22×C4C2412yes—
113C22×C4C2411yescharacteristic
114C22×C4C2411yescharacteristic
115C4⋊C4—24no—
116C4⋊C4—28no—
117C4⋊C4—28no—
118C4⋊C4—24no—
119C4⋊C4—24no—
120C4⋊C4—28no—
121C4⋊C4—48no—
122C4⋊C4—44no—
123C4⋊C4—44no—
124C4⋊C4—48no—
125C4⋊C4—48no—
126C4⋊C4C2×Q814yes—
127C22⋊C4—28no—
128C22⋊C4—216no—
129C22⋊C4C2×Q818yes—
130C42—28no—
131C42—24no—
132C42—24no—
133C42—28no—
134C42—22no—
135C42—42no—
136C42C2×Q814yes—
137C42#4114yes—
138C23—22no—
139C23—22no—
140C23—24no—
141C23C22×Q814yes—
142C23C2×#4118yes—
143C23C2511yescharacteristic
144D4#125116yescomplemented
145C2×C4—22no—
146C2×C4—22no—
147C2×C4—22no—
148C2×C4—22no—
149C2×C4—22no—
150C2×C4—216no—
151C2×C4—24no—
152C2×C4—24no—
153C2×C4—22no—
154C2×C4—24no—
155C2×C4—24no—
156C2×C4—28no—
157C2×C4—24no—
158C2×C4—22no—
159C2×C4—28no—
160C2×C4—24no—
161C2×C4—22no—
162C2×C4—24no—
163C2×C4—24no—
164C2×C4—28no—
165C2×C4—24no—
166C2×C4—416no—
167C2×C4—816no—
168C2×C4C22×Q812yes—
169C2×C4C22×Q814yes—
170C2×C4C22×Q812yes—
171C2×C4C22×Q812yes—
172C2×C4C2×#4114yes—
173C2×C4C2×#4114yes—
174C2×C4C2×#4112yes—
175C2×C4H(5,𝔽2)12yes—
176C22—24no—
177C22—28no—
178C22—24no—
179C22—28no—
180C22C2×#12518yes—
181C22C23×Q811yescharacteristic
182C22C22×#4112yes—
183C22C22×#4111yescharacteristic
184C22C2×H(5,𝔽2)11yescharacteristic
185C22#58512yes—
186C4—24no—
187C4—24no—
188C4—22no—
189C4—44no—
190C4—44no—
191C4—42no—
192C4—48no—
193C4—44no—
194C4C2×#12514yes—
195C4#55414yes—
196C2—28no—
197C2C22×#12511yescharacteristic
198C2C2×#55411yescharacteristic
199C2#347512yes—
200C2#350411yescharacteristic
201C2#351412yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC22×D4C23
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #2859C2semidirect
2. #2851C2semidirect
3. #2571C2semidirect
4. #2508C2semidirect
5. #2505C2semidirect
6. #2442C2semidirect
9. C4×#125C2semidirect
10. C2×#382C2semidirect
144. D4#125semidirect

Maximal subgroups

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

subgroupindex
#28592
#28512
#25712
#25082
#25052
#24422
#23492
D4×C4⋊C42
C4×#1252
C2×#3822
C42×D42