Finite Group Databasebeta

← #37623

Subgroups — #37623

Order 256.

827 conjugacy classes of subgroups.

The subgroup lattice has 202 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2843C214yesmaximal, complemented
2#2660C214yesmaximal, complemented
3#2647C214yesmaximal, complemented
4#2627C214yesmaximal
5#2571C211yesmaximal, characteristic, complemented
6#2552C212yesmaximal, complemented
7#2551C211yesmaximal, characteristic, complemented
8#2442C214yesmaximal
9#2440C214yesmaximal
10C2×#384C211yesmaximal, characteristic
11#2283C212yesmaximal
12C2×C4⋊Q8C2214yes—
13C2×#125C2214yes—
14C2×C22⋊Q8C2214yes—
15C22×C4⋊C4C2212yes—
16C22×C4⋊C4C2214yes—
17C22×C42C2211yescharacteristic
18#400C2214yes—
19#400C2218yes—
20#400C2214yes—
21#398C2218yes—
22#398C2218yes—
23#398C2218yes—
24#398C2218yes—
25#395C2214yes—
26#395C2218yes—
27#395C2214yes—
28#389C2214yes—
29#389C2214yes—
30#389C2214yes—
31#389C2214yes—
32#385C2218yes—
33#384C2211yescharacteristic
34#384C2212yes—
35#384C2214yes—
36#384C2214yes—
37#384C2211yescharacteristic
38#383C2214yes—
39#382C2214yes—
40#382C2212yes—
41#382C2212yes—
42#381C2214yes—
43#380C2214yes—
44#380C2212yes—
45#380C2212yes—
46C4×C4⋊C4C2212yes—
47C4×C4⋊C4C2212yes—
48C4×C22⋊C4C2214yes—
49#376C2214yes—
50C22×Q8C2314yes—
51C23×C4C2312yes—
52C23×C4C2311yescharacteristic
53C23×C4C2314yes—
54C4⋊Q8—48no—
55#125—48no—
56C22⋊Q8—48no—
57C2×C4⋊C4—48no—
58C2×C4⋊C4—44no—
59C2×C4⋊C4C2314yes—
60C2×C4⋊C4C2314yes—
61C2×C4⋊C4C2312yes—
62C2×C4⋊C4C2312yes—
63C2×C4⋊C4C2312yes—
64C2×C4⋊C4C2312yes—
65C2×C4⋊C4C2312yes—
66C2×C4⋊C4C2314yes—
67C2×C4⋊C4C2318yes—
68C2×C4⋊C4C2312yes—
69C2×C4⋊C4C2318yes—
70C2×C4⋊C4C2314yes—
71C2×C4⋊C4C2318yes—
72C2×C4⋊C4C2318yes—
73C2×C4⋊C4C2318yes—
74C2×C22⋊C4C2314yes—
75C2×C22⋊C4C2314yes—
76C2×C42Q818yescomplemented
77C2×C42C2314yes—
78C2×C42C2314yes—
79C2×C42C2312yes—
80C2×C42C2311yescharacteristic
81C2×C42C2311yescharacteristic
82#95C2314yes—
83#95C2314yes—
84#95C2314yes—
85#95C2314yes—
86#95C2314yes—
87#95C2314yes—
88#95C2314yes—
89#95C2314yes—
90#95C2314yes—
91#95C2314yes—
92#95C2318yes—
93#95C2318yes—
94C24C2411yescharacteristic
95C2×Q8—44no—
96C2×Q8—48no—
97C22×C4—22no—
98C22×C4—22no—
99C22×C4—24no—
100C22×C4—24no—
101C22×C4—28no—
102C22×C4—48no—
103C22×C4C2×Q814yes—
104C22×C4C2×Q818yes—
105C22×C4C2414yes—
106C22×C4C2414yes—
107C22×C4C2414yes—
108C22×C4C2414yes—
109C22×C4C2414yes—
110C22×C4C2414yes—
111C22×C4C2412yes—
112C22×C4C2411yescharacteristic
113C22×C4C2411yescharacteristic
114C22×C4C2412yes—
115C4⋊C4—28no—
116C4⋊C4—28no—
117C4⋊C4—24no—
118C4⋊C4—24no—
119C4⋊C4—24no—
120C4⋊C4—24no—
121C4⋊C4—48no—
122C4⋊C4—42no—
123C4⋊C4—44no—
124C4⋊C4—42no—
125C4⋊C4—44no—
126C4⋊C4—48no—
127C4⋊C4—48no—
128C4⋊C4—48no—
129C4⋊C4—48no—
130C22⋊C4—28no—
131C22⋊C4—28no—
132C42—28no—
133C42—28no—
134C42C2×Q814yes—
135C42C2×Q818yes—
136C42C2×Q814yes—
137C23—22no—
138C23—22no—
139C23C22×Q812yes—
140C23H(5,𝔽2)12yes—
141C232−1+412yes—
142C23C2511yescharacteristic
143Q8—88no—
144C2×C4—28no—
145C2×C4—21no—
146C2×C4—21no—
147C2×C4—22no—
148C2×C4—22no—
149C2×C4—21no—
150C2×C4—21no—
151C2×C4—216no—
152C2×C4—24no—
153C2×C4—24no—
154C2×C4—24no—
155C2×C4—24no—
156C2×C4—24no—
157C2×C4—28no—
158C2×C4—28no—
159C2×C4—24no—
160C2×C4—24no—
161C2×C4—24no—
162C2×C4—24no—
163C2×C4—24no—
164C2×C4—24no—
165C2×C4—24no—
166C2×C4—24no—
167C2×C4—24no—
168C2×C4—88no—
169C2×C4C22×Q812yes—
170C2×C4C22×Q812yes—
171C2×C4C22×Q814yes—
172C2×C4C22×Q814yes—
173C2×C4H(5,𝔽2)14yes—
174C2×C42−1+414yes—
175C22—24no—
176C22—22no—
177C22—22no—
178C22—24no—
179C22#54414yes—
180C22C23×Q811yescharacteristic
181C22C2×H(5,𝔽2)11yescharacteristic
182C22C2×H(5,𝔽2)12yes—
183C22C2×2−1+412yes—
184C22C2×2−1+411yescharacteristic
185C4—22no—
186C4—22no—
187C4—24no—
188C4—44no—
189C4—44no—
190C4—44no—
191C4—44no—
192C4—44no—
193C4—44no—
194C4#54418yes—
195C2—24no—
196C2C2×#54411yescharacteristic
197C2C2×#54412yes—
198C2#354311yescharacteristic
199C2#354411yescharacteristic
200C2#355212yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC24C24
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #2843C2semidirect
2. #2660C2semidirect
3. #2647C2semidirect
5. #2571C2semidirect
6. #2552C2semidirect
7. #2551C2semidirect
76. C2×C42Q8semidirect

Maximal subgroups

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

subgroupindex
#28432
#26602
#26472
#26272
#25712
#25522
#25512
#24422
#24402
C2×#3842
#22832