Finite Group Databasebeta

← #13801

Subgroups — #13801

Order 256.

1091 conjugacy classes of subgroups.

The subgroup lattice has 270 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#117C211yesmaximal, characteristic
2C2×#380C211yesmaximal, characteristic
3C2×C4×C4⋊C4C212yesmaximal, complemented
4C2×C4×C22⋊C4C211yesmaximal, characteristic
5#1437C214yesmaximal
6C4⋊#95C212yesmaximal, complemented
7#1434C212yesmaximal, complemented
8C4×#95C212yesmaximal, complemented
9C24×C4C2211yescharacteristic
10C2×#117—28no—
11C2×#117C418yescomplemented
12C22×C4⋊C4C2211yescharacteristic
13C22×C4⋊C4C2212yes—
14C22×C4⋊C4C2211yescharacteristic
15C22×C22⋊C4C2212yes—
16C22×C22⋊C4C2212yes—
17C22×C22⋊C4C2212yes—
18C22×C42C2214yes—
19C22×C42C2212yes—
20C22×C42C2212yes—
21#380C418yescomplemented
22C4×C4⋊C4—28no—
23C4×C22⋊C4C418yescomplemented
24C2×#95C2214yes—
25C2×#95C2214yes—
26C2×#95C2214yes—
27C2×#95C2211yescharacteristic
28C2×#95C2212yes—
29C2×#95C2211yescharacteristic
30C25C2311yescharacteristic
31C23×C4—24no—
32C23×C4—24no—
33C23×C4C2×C414yes—
34C23×C4C2×C414yes—
35C23×C4C2×C414yes—
36C23×C4C2314yes—
37C23×C4C2312yes—
38C23×C4C2312yes—
39C23×C4C2311yescharacteristic
40C23×C4C2312yes—
41C23×C4C2312yes—
42C23×C4C2311yescharacteristic
43#117—232no—
44C2×C4⋊C4—24no—
45C2×C4⋊C4—24no—
46C2×C4⋊C4—24no—
47C2×C4⋊C4C2×C414yes—
48C2×C4⋊C4C2×C418yes—
49C2×C4⋊C4C2×C414yes—
50C2×C4⋊C4D418yes—
51C2×C22⋊C4—28no—
52C2×C22⋊C4—24no—
53C2×C22⋊C4—24no—
54C2×C22⋊C4—42no—
55C2×C22⋊C4—42no—
56C2×C22⋊C4C2×C418yes—
57C2×C22⋊C4C2×C418yes—
58C2×C22⋊C4C2×C418yes—
59C2×C42—28no—
60C2×C42—24no—
61C2×C42—24no—
62C2×C42—28no—
63C2×C42—28no—
64C2×C42—44no—
65C2×C42C2×C418yes—
66C2×C42C2×C418yes—
67#95—28no—
68#95—28no—
69#95—44no—
70#95C2×C414yes—
71#95C2×C414yes—
72#95C2×C418yes—
73C24—22no—
74C24—22no—
75C24—22no—
76C24—22no—
77C24—21no—
78C24—21no—
79C24—21no—
80C24—21no—
81C24C22×C412yes—
82C24C22×C412yes—
83C24C22×C412yes—
84C24C2411yescharacteristic
85C22×C4—22no—
86C22×C4—22no—
87C22×C4—22no—
88C22×C4—24no—
89C22×C4—22no—
90C22×C4—22no—
91C22×C4—22no—
92C22×C4—22no—
93C22×C4—22no—
94C22×C4—28no—
95C22×C4—28no—
96C22×C4—216no—
97C22×C4—216no—
98C22×C4—22no—
99C22×C4—24no—
100C22×C4—24no—
101C22×C4—24no—
102C22×C4—24no—
103C22×C4—22no—
104C22×C4—24no—
105C22×C4—22no—
106C22×C4—22no—
107C22×C4—24no—
108C22×C4—22no—
109C22×C4—22no—
110C22×C4—24no—
111C22×C4—24no—
112C22×C4—22no—
113C22×C4—22no—
114C22×C4C42116yescomplemented
115C22×C4C22×C414yes—
116C22×C4C22×C418yes—
117C22×C4C22×C414yes—
118C22×C4C22×C412yes—
119C22×C4C22×C412yes—
120C22×C4C22×C412yes—
121C22×C4C22×C414yes—
122C22×C4C22×C414yes—
123C22×C4C22×C412yes—
124C22×C4C22×C412yes—
125C22×C4C22×C412yes—
126C22×C4C2×D418yes—
127C22×C4C2×D414yes—
128C22×C4#4114yes—
129C22×C4#4114yes—
130C22×C4#4114yes—
131C4⋊C4—28no—
132C4⋊C4—216no—
133C4⋊C4C22⋊C4116yescomplemented
134C22⋊C4—216no—
135C22⋊C4—216no—
136C22⋊C4—48no—
137C42—216no—
138C42—216no—
139C42—416no—
140C23—22no—
141C23—24no—
142C23—22no—
143C23—24no—
144C23—24no—
145C23—22no—
146C23—22no—
147C23—24no—
148C23—22no—
149C23—22no—
150C23—22no—
151C23—22no—
152C23—22no—
153C23—22no—
154C23—42no—
155C23—42no—
156C23—42no—
157C23—42no—
158C23—42no—
159C23—42no—
160C23—42no—
161C23—42no—
162C23C2×C4214yes—
163C23C23×C411yescharacteristic
164C23C23×C411yescharacteristic
165C23C23×C411yescharacteristic
166C23C22×D412yes—
167C23C2×#4112yes—
168C23C2×#4112yes—
169C23C2×#4112yes—
170C23H(5,𝔽2)11yescharacteristic
171C23H(5,𝔽2)11yescharacteristic
172C232−1+411yescharacteristic
173C232−1+411yescharacteristic
174C2×C4—22no—
175C2×C4—22no—
176C2×C4—24no—
177C2×C4—24no—
178C2×C4—24no—
179C2×C4—24no—
180C2×C4—24no—
181C2×C4—24no—
182C2×C4—24no—
183C2×C4—28no—
184C2×C4—28no—
185C2×C4—24no—
186C2×C4—24no—
187C2×C4—24no—
188C2×C4—232no—
189C2×C4—24no—
190C2×C4—24no—
191C2×C4—24no—
192C2×C4—28no—
193C2×C4—24no—
194C2×C4—28no—
195C2×C4—28no—
196C2×C4—24no—
197C2×C4—24no—
198C2×C4—44no—
199C2×C4—42no—
200C2×C4—44no—
201C2×C4—44no—
202C2×C4—42no—
203C2×C4—44no—
204C2×C4—44no—
205C2×C4—42no—
206C2×C4—44no—
207C2×C4—42no—
208C2×C4C2×C4214yes—
209C2×C4C2×C4214yes—
210C2×C4C2×C22⋊C418yes—
211C2×C4C2×C22⋊C414yes—
212C2×C4#11714yes—
213C2×C4#11718yescomplemented
214C2×C4C4×D418yes—
215C2×C4C4×D418yes—
216C22—24no—
217C22—24no—
218C22—24no—
219C22—42no—
220C22—42no—
221C22—42no—
222C22—42no—
223C22—44no—
224C22—44no—
225C22—44no—
226C22—44no—
227C22C22×C4211yescharacteristic
228C22C22×C22⋊C411yescharacteristic
229C22C2×#11711yescharacteristic
230C22C2×#11712yes—
231C22C2×C4×D412yes—
232C22C2×C4×D412yes—
233C22C4×#4111yescharacteristic
234C22C4×#4111yescharacteristic
235C22C4×#4112yes—
236C22#51811yescharacteristic
237C22#51911yescharacteristic
238C22#52011yescharacteristic
239C22#52011yescharacteristic
240C22#52011yescharacteristic
241C22#52011yescharacteristic
242C22#54612yes—
243C22#54712yes—
244C22#54812yes—
245C22#55012yes—
246C22#55212yes—
247C22#55312yes—
248C22#55512yes—
249C22#55612yes—
250C4—28no—
251C4—28no—
252C4—24no—
253C4—44no—
254C4—44no—
255C4—48no—
256C4C4×C22⋊C418yes—
257C2—44no—
258C2C2×C4×C22⋊C411yescharacteristic
259C2C4×#11711yescharacteristic
260C2#227411yescharacteristic
261C2#233911yescharacteristic
262C2#234111yescharacteristic
263C2#234611yescharacteristic
264C2#234711yescharacteristic
265C2#235212yes—
266C2#235412yes—
267C2#236212yes—
268C2#236312yes—
subgroupG/H
center, Frattini, socle, cosocleC24C24
commutatorC22C22×C42
prime radicalC25C23
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C24 ◁ G
LECSG ▷ C24 ▷ C1

Complements

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

NH ≅ G/Ntype
3. C2×C4×C4⋊C4C2semidirect
6. C4⋊#95C2semidirect
7. #1434C2semidirect
8. C4×#95C2semidirect
11. C2×#117C4semidirect
21. #380C4semidirect
23. C4×C22⋊C4C4semidirect
114. C22×C4C42semidirect
133. C4⋊C4C22⋊C4semidirect
213. C2×C4#117semidirect

Maximal subgroups

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

subgroupindex
C22×#1172
C2×#3802
C2×C4×C4⋊C42
C2×C4×C22⋊C42
#14372
C4⋊#952
#14342
C4×#952