Finite Group Databasebeta

← #37425

Subgroups — #37425

Order 256.

849 conjugacy classes of subgroups.

The subgroup lattice has 198 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2851C212yesmaximal, complemented
2#2809C214yesmaximal, complemented
3#2780C218yesmaximal, complemented
4#2748C214yesmaximal, complemented
5#2629C212yesmaximal, complemented
6#2442C214yesmaximal, complemented
7#2441C214yesmaximal, complemented
8#2311C212yesmaximal
9#2297C211yesmaximal, characteristic
10C22×#41C2211yescharacteristic
11C2×#125C2212yes—
12C2×#125C2212yes—
13C2×#117C2212yes—
14C2×#117C2211yescharacteristic
15C22×C4⋊C4C2212yes—
16C22×C42C2211yescharacteristic
17#400C2218yes—
18#399C2218yes—
19#398C2218yes—
20#398C2218yes—
21#396C2218yes—
22#396C2218yes—
23#391C2214yes—
24#391C2212yes—
25#390C2214yes—
26#390C2212yes—
27#389C2214yes—
28#389C2214yes—
29#389C2218yes—
30#387C2218yes—
31#387C2218yes—
32#386C2214yes—
33#386C2214yes—
34#386C2214yes—
35#385C2218yes—
36#385C2218yes—
37#384C2212yes—
38#382C2212yes—
39#380C2214yes—
40#380C2214yes—
41#380C2218yes—
42C4×C22⋊C4C2214yes—
43C2×#41—42no—
44C2×#41—42no—
45C2×#41Q818yes—
46C22×Q8C2311yescharacteristic
47C22×D4C2311yescharacteristic
48C22×D4C2312yes—
49C23×C4C2312yes—
50C23×C4C2311yescharacteristic
51C23×C4C2314yes—
52C23×C4C2312yes—
53#125—44no—
54#125—44no—
55#117—42no—
56#117—44no—
57C2×C4⋊C4—44no—
58C2×C4⋊C4C2314yes—
59C2×C4⋊C4C2314yes—
60C2×C4⋊C4C2314yes—
61C2×C4⋊C4C2312yes—
62C2×C4⋊C4C2318yes—
63C2×C4⋊C4C2318yes—
64C2×C4⋊C4C2318yes—
65C2×C4⋊C4C2318yes—
66C2×C4⋊C4C2318yes—
67C2×C22⋊C4C2312yes—
68C2×C22⋊C4C2314yes—
69C2×C22⋊C4C2314yes—
70C2×C22⋊C4C2314yes—
71C2×C22⋊C4C2318yes—
72C2×C22⋊C4C2318yes—
73C2×C42—42no—
74C2×C42C2312yes—
75C2×C42C2312yes—
76C2×C42C2314yes—
77C2×C42C2312yes—
78#95C2314yes—
79#95C2314yes—
80#95C2318yes—
81#95C2318yes—
82#95C2318yes—
83#95C2318yes—
84#95C2318yes—
85C24C2412yes—
86C24C2411yescharacteristic
87#41—416no—
88C2×Q8—41no—
89C2×Q8—41no—
90C2×Q8C2×Q814yes—
91C2×D4—41no—
92C2×D4—42no—
93C2×D4—42no—
94C2×D4—41no—
95C2×D4C2×Q814yes—
96C2×D4C2×Q818yes—
97C22×C4—22no—
98C22×C4—24no—
99C22×C4—24no—
100C22×C4—22no—
101C22×C4—42no—
102C22×C4—44no—
103C22×C4—44no—
104C22×C4—48no—
105C22×C4C2×Q818yes—
106C22×C4C2×Q814yes—
107C22×C4C2414yes—
108C22×C4C2418yes—
109C22×C4C2414yes—
110C22×C4C2418yes—
111C22×C4C2412yes—
112C22×C4C2411yescharacteristic
113C22×C4C2411yescharacteristic
114C4⋊C4—28no—
115C4⋊C4—28no—
116C4⋊C4—44no—
117C4⋊C4—48no—
118C4⋊C4—48no—
119C4⋊C4—48no—
120C4⋊C4—42no—
121C4⋊C4—48no—
122C4⋊C4—48no—
123C22⋊C4—48no—
124C22⋊C4—48no—
125C22⋊C4—44no—
126C22⋊C4—44no—
127C22⋊C4—42no—
128C22⋊C4—44no—
129C42—24no—
130C42—24no—
131C42—42no—
132C42—44no—
133C23—22no—
134C23—21no—
135C23—21no—
136C23—22no—
137C23—24no—
138C23—24no—
139C23—24no—
140C23C22×Q814yes—
141C23C22×Q812yes—
142C23C2511yescharacteristic
143Q8—44no—
144D4—44no—
145D4—48no—
146C2×C4—21no—
147C2×C4—22no—
148C2×C4—22no—
149C2×C4—21no—
150C2×C4—28no—
151C2×C4—216no—
152C2×C4—24no—
153C2×C4—24no—
154C2×C4—28no—
155C2×C4—28no—
156C2×C4—28no—
157C2×C4—24no—
158C2×C4—24no—
159C2×C4—24no—
160C2×C4—28no—
161C2×C4—28no—
162C2×C4—28no—
163C2×C4—24no—
164C2×C4—48no—
165C2×C4—88no—
166C2×C4C22×Q814yes—
167C2×C4C22×Q812yes—
168C2×C4C22×Q812yes—
169C2×C4H(5,𝔽2)12yes—
170C2×C4H(5,𝔽2)12yes—
171C22—22no—
172C22—24no—
173C22—28no—
174C22—24no—
175C22—42no—
176C22—44no—
177C22—42no—
178C22—42no—
179C22—42no—
180C22C23×Q811yescharacteristic
181C22C2×H(5,𝔽2)11yescharacteristic
182C22C2×H(5,𝔽2)11yescharacteristic
183C22#58514yes—
184C4—22no—
185C4—24no—
186C4—48no—
187C4—44no—
188C4—44no—
189C4—48no—
190C4#54314yes—
191C2—42no—
192C2—44no—
193C2C2×#54311yescharacteristic
194C2#350412yes—
195C2#353912yes—
196C2#355112yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC22×#41C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #2851C2semidirect
2. #2809C2semidirect
3. #2780C2semidirect
4. #2748C2semidirect
5. #2629C2semidirect
6. #2442C2semidirect
7. #2441C2semidirect

Maximal subgroups

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

subgroupindex
#28512
#28092
#27802
#27482
#26292
#24422
#24412
#23112
#22972