Finite Group Databasebeta

← #34948

Subgroups — #34948

Order 256.

889 conjugacy classes of subgroups.

The subgroup lattice has 220 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2571C212yesmaximal, complemented
2#2570C214yesmaximal, complemented
3#2569C214yesmaximal
4#2552C212yesmaximal, complemented
5#2442C214yesmaximal
6#2402C214yesmaximal, complemented
7C4×#125C214yesmaximal, complemented
8#2296C212yesmaximal
9#2285C212yesmaximal
10#2285C211yesmaximal, characteristic
11C4×#117C211yesmaximal, characteristic
12C2×C4×C4⋊C4C211yesmaximal, characteristic
13C2×#125C2214yes—
14C2×#117C2211yescharacteristic
15C2×#117C2211yescharacteristic
16C2×#117C2212yes—
17C22×C4⋊C4C2212yes—
18C22×C42C2212yes—
19C22×C42C2211yescharacteristic
20#400C2218yes—
21#400C2218yes—
22#398C2218yes—
23#398C2218yes—
24#389C2214yes—
25#389C2214yes—
26#389C2214yes—
27#389C2214yes—
28#387C2218yes—
29#387C2218yes—
30#385C2218yes—
31#384C2214yes—
32#384C2212yes—
33#382C2214yes—
34#382C2212yes—
35#382C2214yes—
36#380C2212yes—
37#380C2218yes—
38#380C2212yes—
39C4×C4⋊C4C2212yes—
40C4×C4⋊C4C2212yes—
41C4×C4⋊C4C2218yes—
42C4×C4⋊C4C2218yes—
43C4×C4⋊C4C2212yes—
44C4×C4⋊C4C2212yes—
45C4×C4⋊C4C2211yescharacteristic
46C4×C4⋊C4C2212yes—
47C4×C4⋊C4C2212yes—
48C4×C4⋊C4C2212yes—
49C4×C4⋊C4C2211yescharacteristic
50C4×C22⋊C4C2212yes—
51C4×C22⋊C4C2212yes—
52#376C2212yes—
53C2×#95C2212yes—
54C43C2212yes—
55C23×C4C2314yes—
56C23×C4C2311yescharacteristic
57C23×C4C2311yescharacteristic
58C23×C4C2311yescharacteristic
59#125—216no—
60#117—24no—
61#117—24no—
62#117—28no—
63C2×C4⋊C4—28no—
64C2×C4⋊C4C2312yes—
65C2×C4⋊C4C2314yes—
66C2×C4⋊C4C2312yes—
67C2×C4⋊C4C2312yes—
68C2×C4⋊C4C2314yes—
69C2×C4⋊C4C2314yes—
70C2×C4⋊C4C2318yes—
71C2×C4⋊C4C2318yes—
72C2×C4⋊C4C2318yes—
73C2×C4⋊C4C2314yes—
74C2×C4⋊C4C2318yes—
75C2×C4⋊C4C2312yes—
76C2×C22⋊C4C2312yes—
77C2×C22⋊C4C2312yes—
78C2×C22⋊C4C2314yes—
79C2×C42—28no—
80C2×C42Q818yes—
81C2×C42C2314yes—
82C2×C42C2312yes—
83C2×C42C2312yes—
84C2×C42C2312yes—
85C2×C42C2312yes—
86C2×C42C2314yes—
87C2×C42C2314yes—
88C2×C42C2314yes—
89C2×C42C2311yescharacteristic
90C2×C42C2311yescharacteristic
91C2×C42C2311yescharacteristic
92C2×C42C2311yescharacteristic
93#95C2314yes—
94#95C2312yes—
95#95C2312yes—
96#95C2314yes—
97#95C2314yes—
98#95C2318yes—
99#95C2314yes—
100#95C2318yes—
101#95C2314yes—
102#95C2318yes—
103#95C2318yes—
104C24C2411yescharacteristic
105C22×C4—24no—
106C22×C4—28no—
107C22×C4—28no—
108C22×C4—42no—
109C22×C4—44no—
110C22×C4C2×Q814yes—
111C22×C4C2×Q814yes—
112C22×C4C2×Q814yes—
113C22×C4#4114yes—
114C22×C4#4114yes—
115C22×C4C2414yes—
116C22×C4C2414yes—
117C22×C4C2414yes—
118C22×C4C2418yes—
119C22×C4C2411yescharacteristic
120C22×C4C2411yescharacteristic
121C22×C4C2411yescharacteristic
122C22×C4C2414yes—
123C22×C4C2411yescharacteristic
124C22×C4C2411yescharacteristic
125C22×C4C2411yescharacteristic
126C4⋊C4—28no—
127C4⋊C4—24no—
128C4⋊C4—24no—
129C4⋊C4—24no—
130C4⋊C4—28no—
131C4⋊C4—216no—
132C4⋊C4—216no—
133C4⋊C4—28no—
134C4⋊C4—48no—
135C4⋊C4—44no—
136C4⋊C4—48no—
137C4⋊C4#4118yes—
138C22⋊C4—24no—
139C22⋊C4—28no—
140C22⋊C4—24no—
141C42—24no—
142C42—28no—
143C42—24no—
144C42—24no—
145C42—24no—
146C42—28no—
147C42—28no—
148C42—44no—
149C42C2×Q814yes—
150C42C2×Q814yes—
151C42C2×Q814yes—
152C42C2×Q814yes—
153C23—22no—
154C23—22no—
155C23C22×Q812yes—
156C23C2×#4112yes—
157C23C2×#4112yes—
158C23C2511yescharacteristic
159C2×C4—24no—
160C2×C4—22no—
161C2×C4—22no—
162C2×C4—22no—
163C2×C4—24no—
164C2×C4—28no—
165C2×C4—24no—
166C2×C4—24no—
167C2×C4—24no—
168C2×C4—28no—
169C2×C4—24no—
170C2×C4—24no—
171C2×C4—28no—
172C2×C4—24no—
173C2×C4—24no—
174C2×C4—24no—
175C2×C4—28no—
176C2×C4—24no—
177C2×C4—44no—
178C2×C4—416no—
179C2×C4#125116yescomplemented
180C2×C4C22×Q812yes—
181C2×C4C22×Q812yes—
182C2×C4C22×Q812yes—
183C2×C4C22×Q812yes—
184C2×C4C22×Q812yes—
185C2×C4C22×Q812yes—
186C2×C4C2×#4118yes—
187C2×C4C2×#4112yes—
188C2×C4C2×#4112yes—
189C2×C4C2×#4112yes—
190C2×C4C2×#4112yes—
191C2×C4C2×#4114yes—
192C22—22no—
193C22—22no—
194C22—24no—
195C22—24no—
196C22C2×#12514yes—
197C22C23×Q811yescharacteristic
198C22C22×#4111yescharacteristic
199C22C22×#4111yescharacteristic
200C22C22×#4112yes—
201C22#58512yes—
202C4—22no—
203C4—22no—
204C4—22no—
205C4—28no—
206C4—44no—
207C4—44no—
208C4—44no—
209C4—48no—
210C4C2×#12514yes—
211C4C2×#12514yes—
212C4#53314yes—
213C2—24no—
214C2C22×#12511yescharacteristic
215C2C2×#53311yescharacteristic
216C2#345811yescharacteristic
217C2#347512yes—
218C2#348012yes—
subgroupG/H
centerC22×C4C24
commutator, Frattini, socle, cosocleC23C25
prime radicalC24C24
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C22×C4 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #2571C2semidirect
2. #2570C2semidirect
4. #2552C2semidirect
6. #2402C2semidirect
7. C4×#125C2semidirect
179. C2×C4#125semidirect

Maximal subgroups

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

subgroupindex
#25712
#25702
#25692
#25522
#24422
#24022
C4×#1252
#22962
#22852
C4×#1172
C2×C4×C4⋊C42