Finite Group Databasebeta

← #34625

Subgroups — #34625

Order 256.

827 conjugacy classes of subgroups.

The subgroup lattice has 279 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2667C212yesmaximal
2#2666C214yesmaximal, complemented
3#2665C212yesmaximal
4#2660C212yesmaximal, complemented
5#2647C212yesmaximal, complemented
6#2629C212yesmaximal
7#2628C212yesmaximal
8#2402C212yesmaximal, complemented
9#2399C212yesmaximal, complemented
10#2396C214yesmaximal
11C4×C4⋊Q8C212yesmaximal, complemented
12C4×#125C212yesmaximal, complemented
13#2285C211yesmaximal, characteristic
14#2283C211yesmaximal, characteristic
15C4×#117C211yesmaximal, characteristic
16C2×C4⋊Q8C2212yes—
17C2×#125C2212yes—
18C2×C4×Q8C2214yes—
19C2×#117C2212yes—
20C2×#117C2212yes—
21C22×C42C2211yescharacteristic
22#400C2214yes—
23#400C2214yes—
24#400C2214yes—
25#399C2214yes—
26#398C2214yes—
27#398C2214yes—
28#398C2214yes—
29#398C2214yes—
30#398C2214yes—
31#398C2214yes—
32#396C2214yes—
33#396C2214yes—
34#395C2214yes—
35#395C2214yes—
36#395C2214yes—
37#393C2214yes—
38#391C2214yes—
39#389C2212yes—
40#389C2212yes—
41#389C2212yes—
42#389C2212yes—
43#389C2214yes—
44#387C2214yes—
45#387C2214yes—
46#384C2212yes—
47#384C2212yes—
48#383C2212yes—
49#382C2212yes—
50#382C2212yes—
51#382C2212yes—
52#381C2212yes—
53#380C2211yescharacteristic
54#380C2212yes—
55#380C2211yescharacteristic
56#380C2212yes—
57C4×C4⋊C4C2211yescharacteristic
58C4×C4⋊C4C2212yes—
59C4×C4⋊C4C2214yes—
60C4×C4⋊C4C2214yes—
61C4×C4⋊C4C2211yescharacteristic
62C4×C4⋊C4C2214yes—
63C4×C4⋊C4C2211yescharacteristic
64C4×C4⋊C4C2212yes—
65C4×C4⋊C4C2211yescharacteristic
66C4×C4⋊C4C2212yes—
67C4×C22⋊C4C2212yes—
68C4×C22⋊C4C2212yes—
69C4×C22⋊C4C2211yescharacteristic
70C4×C22⋊C4C2211yescharacteristic
71#376C2211yescharacteristic
72#376C2212yes—
73#376C2211yescharacteristic
74C43C2212yes—
75C22×Q8C2314yes—
76C23×C4C2311yescharacteristic
77C23×C4C2311yescharacteristic
78C23×C4C2311yescharacteristic
79C4⋊Q8—28no—
80#125—28no—
81C4×Q8—48no—
82#117—28no—
83#117—44no—
84C2×C4⋊C4C2312yes—
85C2×C4⋊C4C2312yes—
86C2×C4⋊C4C2312yes—
87C2×C4⋊C4C2312yes—
88C2×C4⋊C4C2314yes—
89C2×C4⋊C4C2314yes—
90C2×C4⋊C4C2312yes—
91C2×C4⋊C4C2312yes—
92C2×C4⋊C4C2314yes—
93C2×C4⋊C4C2314yes—
94C2×C4⋊C4C2314yes—
95C2×C4⋊C4C2314yes—
96C2×C4⋊C4C2314yes—
97C2×C4⋊C4C2314yes—
98C2×C4⋊C4C2314yes—
99C2×C4⋊C4C2314yes—
100C2×C4⋊C4C2314yes—
101C2×C22⋊C4C2312yes—
102C2×C22⋊C4C2312yes—
103C2×C22⋊C4C2312yes—
104C2×C22⋊C4C2312yes—
105C2×C22⋊C4C2314yes—
106C2×C42Q818yescomplemented
107C2×C42C2312yes—
108C2×C42C2314yes—
109C2×C42C2312yes—
110C2×C42C2312yes—
111C2×C42C2312yes—
112C2×C42C2312yes—
113C2×C42C2312yes—
114C2×C42C2312yes—
115C2×C42C2311yescharacteristic
116C2×C42C2311yescharacteristic
117C2×C42C2311yescharacteristic
118C2×C42C2311yescharacteristic
119C2×C42C2312yes—
120#95C2311yescharacteristic
121#95C2312yes—
122#95C2311yescharacteristic
123#95C2311yescharacteristic
124#95C2312yes—
125#95C2311yescharacteristic
126#95C2314yes—
127#95C2314yes—
128#95C2314yes—
129#95C2314yes—
130#95C2312yes—
131#95C2312yes—
132#95C2312yes—
133#95C2312yes—
134#95C2314yes—
135#95C2314yes—
136#95C2314yes—
137#95C2314yes—
138#95C2314yes—
139#95C2314yes—
140C24C2411yescharacteristic
141C2×Q8—28no—
142C2×Q8—44no—
143C2×Q8—44no—
144C22×C4—24no—
145C22×C4—22no—
146C22×C4—22no—
147C22×C4—42no—
148C22×C4C2×Q814yes—
149C22×C4C2×Q814yes—
150C22×C4C2×Q814yes—
151C22×C4C2412yes—
152C22×C4C2414yes—
153C22×C4C2414yes—
154C22×C4C2414yes—
155C22×C4C2412yes—
156C22×C4C2414yes—
157C22×C4C2411yescharacteristic
158C22×C4C2411yescharacteristic
159C22×C4C2411yescharacteristic
160C22×C4C2411yescharacteristic
161C22×C4C2412yes—
162C22×C4C2412yes—
163C22×C4C2411yescharacteristic
164C22×C4C2411yescharacteristic
165C4⋊C4—24no—
166C4⋊C4—24no—
167C4⋊C4—28no—
168C4⋊C4—28no—
169C4⋊C4—24no—
170C4⋊C4—24no—
171C4⋊C4—28no—
172C4⋊C4—24no—
173C4⋊C4—24no—
174C4⋊C4—44no—
175C4⋊C4—44no—
176C4⋊C4—44no—
177C4⋊C4—44no—
178C4⋊C4—44no—
179C4⋊C4—44no—
180C4⋊C4—44no—
181C4⋊C4—44no—
182C22⋊C4—24no—
183C22⋊C4—24no—
184C22⋊C4—44no—
185C22⋊C4—42no—
186C22⋊C4—42no—
187C42—24no—
188C42—28no—
189C42—24no—
190C42—24no—
191C42—24no—
192C42—24no—
193C42—42no—
194C42—42no—
195C42C2×Q814yes—
196C42C2×Q814yes—
197C42C2×Q814yes—
198C42C2×Q814yes—
199C42#4118yes—
200C23—22no—
201C23—21no—
202C23—21no—
203C23—22no—
204C23C22×Q812yes—
205C23C2511yescharacteristic
206Q8—416no—
207C2×C4—22no—
208C2×C4—22no—
209C2×C4—21no—
210C2×C4—22no—
211C2×C4—21no—
212C2×C4—22no—
213C2×C4—22no—
214C2×C4—22no—
215C2×C4—22no—
216C2×C4—28no—
217C2×C4—28no—
218C2×C4—22no—
219C2×C4—22no—
220C2×C4—24no—
221C2×C4—24no—
222C2×C4—24no—
223C2×C4—24no—
224C2×C4—24no—
225C2×C4—24no—
226C2×C4—22no—
227C2×C4—24no—
228C2×C4—22no—
229C2×C4—24no—
230C2×C4—22no—
231C2×C4—22no—
232C2×C4—24no—
233C2×C4—24no—
234C2×C4—24no—
235C2×C4—24no—
236C2×C4—44no—
237C2×C4C22×Q812yes—
238C2×C4C22×Q812yes—
239C2×C4C22×Q812yes—
240C2×C4C22×Q812yes—
241C2×C4C22×Q812yes—
242C2×C4C22×Q812yes—
243C2×C4C2×#4114yes—
244C2×C4C2×#4114yes—
245C2×C4C2×#4114yes—
246C2×C4H(5,𝔽2)12yes—
247C2×C42−1+412yes—
248C22—22no—
249C22—22no—
250C22—22no—
251C22—42no—
252C22—42no—
253C22C23×Q811yescharacteristic
254C22C22×#4112yes—
255C22C2×H(5,𝔽2)11yescharacteristic
256C22C2×2−1+411yescharacteristic
257C22#58512yes—
258C4—22no—
259C4—22no—
260C4—22no—
261C4—22no—
262C4—24no—
263C4—24no—
264C4—42no—
265C4—44no—
266C4—44no—
267C4—44no—
268C4—42no—
269C4—44no—
270C4#53314yes—
271C4#54414yes—
272C2—42no—
273C2C2×#53311yescharacteristic
274C2C2×#54411yescharacteristic
275C2#345811yescharacteristic
276C2#346012yes—
277C2#346112yes—
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
2. #2666C2semidirect
4. #2660C2semidirect
5. #2647C2semidirect
8. #2402C2semidirect
9. #2399C2semidirect
11. C4×C4⋊Q8C2semidirect
12. C4×#125C2semidirect
106. C2×C42Q8semidirect

Maximal subgroups

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

subgroupindex
#26672
#26662
#26652
#26602
#26472
#26292
#26282
#24022
#23992
#23962
C4×C4⋊Q82
C4×#1252
#22852
#22832
C4×#1172