Finite Group Databasebeta

← #37307

Subgroups — #37307

Order 256.

933 conjugacy classes of subgroups.

The subgroup lattice has 225 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2857C212yesmaximal, complemented
2#2806C214yesmaximal, complemented
3#2748C214yesmaximal, complemented
4#2732C214yesmaximal, complemented
5#2683C214yesmaximal, complemented
6#2629C212yesmaximal, complemented
7#2441C214yesmaximal, complemented
8#2440C214yesmaximal, complemented
9#2311C212yesmaximal
10#2297C211yesmaximal, characteristic
11C22×#41C2211yescharacteristic
12C2×C4⋊Q8C2212yes—
13C2×#125C2212yes—
14C2×C22⋊Q8C2214yes—
15C2×C22⋊Q8C2218yes—
16C2×#117C2212yes—
17C2×#117C2211yescharacteristic
18C22×C4⋊C4C2212yes—
19C22×C42C2211yescharacteristic
20#399C2218yes—
21#398C2218yes—
22#398C2218yes—
23#396C2218yes—
24#396C2218yes—
25#395C2218yes—
26#391C2214yes—
27#391C2214yes—
28#391C2212yes—
29#390C2214yes—
30#390C2212yes—
31#389C2214yes—
32#389C2214yes—
33#389C2214yes—
34#389C2218yes—
35#387C2218yes—
36#386C2214yes—
37#386C2214yes—
38#386C2212yes—
39#386C2212yes—
40#385C2218yes—
41#384C2212yes—
42#384C2212yes—
43#380C2214yes—
44#380C2214yes—
45#380C2214yes—
46C4×C22⋊C4C2214yes—
47C2×#41—42no—
48C2×#41—42no—
49C2×#41Q818yescomplemented
50C22×Q8C2314yes—
51C22×Q8C2311yescharacteristic
52C22×D4C2312yes—
53C22×D4C2311yescharacteristic
54C23×C4C2311yescharacteristic
55C23×C4C2311yescharacteristic
56C23×C4C2312yes—
57C23×C4C2311yescharacteristic
58C23×C4C2314yes—
59C4⋊Q8—44no—
60#125—44no—
61C22⋊Q8—416no—
62C22⋊Q8—48no—
63#117—42no—
64#117—44no—
65C2×C4⋊C4—44no—
66C2×C4⋊C4C2314yes—
67C2×C4⋊C4C2314yes—
68C2×C4⋊C4C2318yes—
69C2×C4⋊C4C2314yes—
70C2×C4⋊C4C2314yes—
71C2×C4⋊C4C2312yes—
72C2×C4⋊C4C2318yes—
73C2×C4⋊C4C2314yes—
74C2×C4⋊C4C2318yes—
75C2×C4⋊C4C2318yes—
76C2×C4⋊C4C2314yes—
77C2×C22⋊C4C2314yes—
78C2×C22⋊C4C2314yes—
79C2×C22⋊C4C2312yes—
80C2×C22⋊C4C2314yes—
81C2×C22⋊C4C2318yes—
82C2×C22⋊C4C2318yes—
83C2×C42—42no—
84C2×C42C2312yes—
85C2×C42C2312yes—
86C2×C42C2314yes—
87C2×C42C2312yes—
88#95C2314yes—
89#95C2314yes—
90#95C2318yes—
91#95C2318yes—
92#95C2318yes—
93#95C2318yes—
94C24C2412yes—
95C24C2411yescharacteristic
96#41—416no—
97C2×Q8—28no—
98C2×Q8—41no—
99C2×Q8—41no—
100C2×Q8—44no—
101C2×Q8—44no—
102C2×Q8C2×Q814yes—
103C2×D4—42no—
104C2×D4—41no—
105C2×D4—41no—
106C2×D4—42no—
107C2×D4C2×Q818yes—
108C2×D4C2×Q814yes—
109C22×C4—22no—
110C22×C4—24no—
111C22×C4—24no—
112C22×C4—22no—
113C22×C4—24no—
114C22×C4—24no—
115C22×C4—41no—
116C22×C4—41no—
117C22×C4—44no—
118C22×C4—48no—
119C22×C4C2×Q818yes—
120C22×C4C2×Q814yes—
121C22×C4C2414yes—
122C22×C4C2418yes—
123C22×C4C2418yes—
124C22×C4C2412yes—
125C22×C4C2411yescharacteristic
126C22×C4C2412yes—
127C22×C4C2412yes—
128C22×C4C2411yescharacteristic
129C4⋊C4—28no—
130C4⋊C4—28no—
131C4⋊C4—216no—
132C4⋊C4—28no—
133C4⋊C4—44no—
134C4⋊C4—42no—
135C4⋊C4—44no—
136C4⋊C4—48no—
137C4⋊C4—48no—
138C4⋊C4—48no—
139C4⋊C4—44no—
140C22⋊C4—28no—
141C22⋊C4—28no—
142C22⋊C4—42no—
143C22⋊C4—44no—
144C22⋊C4—48no—
145C22⋊C4—48no—
146C42—24no—
147C42—24no—
148C42—42no—
149C42—44no—
150C23—24no—
151C23—22no—
152C23—22no—
153C23—21no—
154C23—21no—
155C23—22no—
156C23—24no—
157C23—22no—
158C23C22×Q814yes—
159C23C22×Q812yes—
160C23C2511yescharacteristic
161Q8—44no—
162Q8—88no—
163D4—48no—
164D4—44no—
165C2×C4—22no—
166C2×C4—22no—
167C2×C4—21no—
168C2×C4—22no—
169C2×C4—22no—
170C2×C4—21no—
171C2×C4—22no—
172C2×C4—22no—
173C2×C4—28no—
174C2×C4—216no—
175C2×C4—24no—
176C2×C4—28no—
177C2×C4—24no—
178C2×C4—28no—
179C2×C4—28no—
180C2×C4—28no—
181C2×C4—28no—
182C2×C4—24no—
183C2×C4—28no—
184C2×C4—44no—
185C2×C4—44no—
186C2×C4—88no—
187C2×C4C22×Q814yes—
188C2×C4C22×Q812yes—
189C2×C4C22×Q812yes—
190C2×C4H(5,𝔽2)14yes—
191C2×C4H(5,𝔽2)12yes—
192C2×C4H(5,𝔽2)12yes—
193C2×C42−1+414yes—
194C22—22no—
195C22—24no—
196C22—28no—
197C22—24no—
198C22—41no—
199C22—42no—
200C22—41no—
201C22—42no—
202C22—44no—
203C22—42no—
204C22C23×Q811yescharacteristic
205C22C2×H(5,𝔽2)11yescharacteristic
206C22C2×H(5,𝔽2)11yescharacteristic
207C22C2×H(5,𝔽2)12yes—
208C22C2×2−1+412yes—
209C4—22no—
210C4—24no—
211C4—24no—
212C4—24no—
213C4—48no—
214C4—44no—
215C4—48no—
216C4#54314yes—
217C2—42no—
218C2—44no—
219C2C2×#54311yescharacteristic
220C2#350312yes—
221C2#353711yescharacteristic
222C2#353811yescharacteristic
223C2#354812yes—
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. #2857C2semidirect
2. #2806C2semidirect
3. #2748C2semidirect
4. #2732C2semidirect
5. #2683C2semidirect
6. #2629C2semidirect
7. #2441C2semidirect
8. #2440C2semidirect
49. C2×#41Q8semidirect

Maximal subgroups

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

subgroupindex
#28572
#28062
#27482
#27322
#26832
#26292
#24412
#24402
#23112
#22972