Finite Group Databasebeta

← #13949

Subgroups — #13949

Order 256.

663 conjugacy classes of subgroups.

The subgroup lattice has 281 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#387C212yesmaximal
2C2×C4×C4⋊C4C211yesmaximal, characteristic
3#1442C212yesmaximal
4#1441C212yesmaximal
5#1436C212yesmaximal
6C4⋊#95C211yesmaximal, characteristic
7C4⋊#95C211yesmaximal, characteristic
8#1434C211yesmaximal, characteristic
9#1434C211yesmaximal, characteristic
10#1434C211yesmaximal, characteristic
11C4×#95C211yesmaximal, characteristic
12C22×C4⋊C4C2212yes—
13C22×C4⋊C4C2212yes—
14C22×C4⋊C4C2211yescharacteristic
15C22×C4⋊C4C2211yescharacteristic
16C22×C42C2212yes—
17C22×C42C2211yescharacteristic
18C22×C42C2211yescharacteristic
19C22×C42C2211yescharacteristic
20#387—28no—
21C4×C4⋊C4C418yescomplemented
22C2×#95C2211yescharacteristic
23C2×#95C2211yescharacteristic
24C2×#95C2212yes—
25C2×#95C2211yescharacteristic
26C2×#95C2211yescharacteristic
27C2×#95C2212yes—
28C2×#95C2212yes—
29C2×#95C2212yes—
30C2×#95C2212yes—
31C2×#95C2212yes—
32C2×#95C2212yes—
33C2×#95C2212yes—
34C2×#95C2212yes—
35C2×#95C2211yescharacteristic
36C2×#95C2211yescharacteristic
37C23×C4C2312yes—
38C23×C4C2312yes—
39C23×C4C2311yescharacteristic
40C23×C4C2311yescharacteristic
41C23×C4C2312yes—
42C23×C4C2312yes—
43C23×C4C2311yescharacteristic
44C23×C4C2311yescharacteristic
45C23×C4C2311yescharacteristic
46C23×C4C2311yescharacteristic
47C23×C4C2311yescharacteristic
48C2×C4⋊C4—22no—
49C2×C4⋊C4—22no—
50C2×C4⋊C4—24no—
51C2×C4⋊C4—24no—
52C2×C4⋊C4—24no—
53C2×C4⋊C4—24no—
54C2×C4⋊C4—42no—
55C2×C4⋊C4—42no—
56C2×C4⋊C4C2×C414yes—
57C2×C4⋊C4C2×C414yes—
58C2×C4⋊C4D414yes—
59C2×C4⋊C4Q814yes—
60C2×C42—22no—
61C2×C42—22no—
62C2×C42—24no—
63C2×C42—24no—
64C2×C42—42no—
65C2×C42—42no—
66C2×C42—42no—
67C2×C42C2×C414yes—
68C2×C42C2×C414yes—
69C2×C42C2×C414yes—
70#95—24no—
71#95—24no—
72#95—24no—
73#95—24no—
74#95—24no—
75#95—22no—
76#95—22no—
77#95—24no—
78#95—24no—
79#95—24no—
80#95—22no—
81#95—22no—
82#95—42no—
83#95C2×C414yes—
84#95C2×C414yes—
85C24C2411yescharacteristic
86C22×C4—21no—
87C22×C4—21no—
88C22×C4—22no—
89C22×C4—21no—
90C22×C4—21no—
91C22×C4—22no—
92C22×C4—22no—
93C22×C4—22no—
94C22×C4—22no—
95C22×C4—22no—
96C22×C4—22no—
97C22×C4—22no—
98C22×C4—22no—
99C22×C4—22no—
100C22×C4—22no—
101C22×C4—22no—
102C22×C4—22no—
103C22×C4—22no—
104C22×C4—22no—
105C22×C4—22no—
106C22×C4—22no—
107C22×C4—21no—
108C22×C4—21no—
109C22×C4—22no—
110C22×C4—21no—
111C22×C4—21no—
112C22×C4—22no—
113C22×C4—22no—
114C22×C4—22no—
115C22×C4—22no—
116C22×C4—22no—
117C22×C4—22no—
118C22×C4—22no—
119C22×C4—22no—
120C22×C4—22no—
121C22×C4—22no—
122C22×C4—22no—
123C22×C4—22no—
124C22×C4—22no—
125C22×C4—22no—
126C22×C4—22no—
127C22×C4—22no—
128C22×C4—22no—
129C22×C4—22no—
130C22×C4—22no—
131C22×C4—22no—
132C22×C4C22×C412yes—
133C22×C4C22×C412yes—
134C22×C4C22×C412yes—
135C22×C4C22×C412yes—
136C22×C4C22×C412yes—
137C22×C4C22×C412yes—
138C22×C4C22×C412yes—
139C22×C4C2×D412yes—
140C22×C4C2×D412yes—
141C22×C4C2×D412yes—
142C22×C4C2×Q812yes—
143C22×C4C2×Q812yes—
144C22×C4C2×Q812yes—
145C22×C4#4114yes—
146C22×C4#4114yes—
147C22×C4#4112yes—
148C22×C4#4112yes—
149C22×C4#4112yes—
150C22×C4#4112yes—
151C4⋊C4—28no—
152C4⋊C4—48no—
153C4⋊C4—48no—
154C4⋊C4C4⋊C4116yescomplemented
155C42—28no—
156C42—44no—
157C42—44no—
158C42—48no—
159C23C23×C411yescharacteristic
160C23C22×D411yescharacteristic
161C23C22×Q811yescharacteristic
162C23C2×#4111yescharacteristic
163C23C2×#4111yescharacteristic
164C23C2×#4111yescharacteristic
165C23C2×#4111yescharacteristic
166C23C2×#4112yes—
167C23C2×#4112yes—
168C23H(5,𝔽2)12yes—
169C232−1+412yes—
170C2×C4—22no—
171C2×C4—22no—
172C2×C4—22no—
173C2×C4—22no—
174C2×C4—22no—
175C2×C4—22no—
176C2×C4—22no—
177C2×C4—22no—
178C2×C4—22no—
179C2×C4—22no—
180C2×C4—22no—
181C2×C4—22no—
182C2×C4—22no—
183C2×C4—22no—
184C2×C4—24no—
185C2×C4—24no—
186C2×C4—24no—
187C2×C4—24no—
188C2×C4—24no—
189C2×C4—24no—
190C2×C4—24no—
191C2×C4—24no—
192C2×C4—22no—
193C2×C4—22no—
194C2×C4—22no—
195C2×C4—22no—
196C2×C4—22no—
197C2×C4—22no—
198C2×C4—24no—
199C2×C4—24no—
200C2×C4—24no—
201C2×C4—24no—
202C2×C4—24no—
203C2×C4—24no—
204C2×C4—42no—
205C2×C4—42no—
206C2×C4—42no—
207C2×C4—42no—
208C2×C4—42no—
209C2×C4—42no—
210C2×C4—42no—
211C2×C4—42no—
212C2×C4—42no—
213C2×C4—42no—
214C2×C4—42no—
215C2×C4—42no—
216C2×C4—42no—
217C2×C4—42no—
218C2×C4—42no—
219C2×C4—42no—
220C2×C4—42no—
221C2×C4—42no—
222C2×C4—42no—
223C2×C4—42no—
224C2×C4—42no—
225C2×C4—42no—
226C2×C4—42no—
227C2×C4—42no—
228C2×C4—42no—
229C2×C4—42no—
230C2×C4C2×C4⋊C414yes—
231C2×C4C2×C4⋊C414yes—
232C2×C4C2×C4⋊C414yes—
233C2×C4#11714yes—
234C2×C4#11714yes—
235C22C22×C4⋊C411yescharacteristic
236C22C2×#11711yescharacteristic
237C22C2×#11711yescharacteristic
238C22C4×#4111yescharacteristic
239C22C4×#4111yescharacteristic
240C22#51811yescharacteristic
241C22#51911yescharacteristic
242C22#52912yes—
243C22#52912yes—
244C22#53211yescharacteristic
245C22#53211yescharacteristic
246C22#53311yescharacteristic
247C22#53311yescharacteristic
248C22#53912yes—
249C22#53912yes—
250C22#54612yes—
251C22#54812yes—
252C22#55112yes—
253C22#55212yes—
254C22#55312yes—
255C22#55412yes—
256C22#55612yes—
257C22#55712yes—
258C4—24no—
259C4—24no—
260C4—24no—
261C4—24no—
262C4—24no—
263C4—44no—
264C4—42no—
265C4—42no—
266C4—44no—
267C4—82no—
268C4—82no—
269C2#228511yescharacteristic
270C2#229811yescharacteristic
271C2#231311yescharacteristic
272C2#234911yescharacteristic
273C2#235111yescharacteristic
274C2#235311yescharacteristic
275C2#235611yescharacteristic
276C2#255812yes—
277C2#256012yes—
278C2#258812yes—
279C2#259012yes—
subgroupG/H
center, Frattini, socle, prime radical, cosocleC24C24
commutatorC23C23×C4
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24 ◁ G
LECSG ▷ C24 ▷ C1

Complements

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

NH ≅ G/Ntype
21. C4×C4⋊C4C4semidirect
154. C4⋊C4C4⋊C4semidirect

Maximal subgroups

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

subgroupindex
C2×#3872
C2×C4×C4⋊C42
#14422
#14412
#14362
C4⋊#952
#14342
C4×#952