Finite Group Databasebeta

← #59935

Subgroups — #59935

Order 256.

844 conjugacy classes of subgroups.

The subgroup lattice has 296 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2809C212yesmaximal, complemented
2#2784C212yesmaximal
3#2612C212yesmaximal, complemented
4#2574C214yesmaximal, complemented
5#2568C211yesmaximal, characteristic, complemented
6#2567C211yesmaximal, characteristic, complemented
7#2497C214yesmaximal, complemented
8#2492C212yesmaximal, complemented
9#2429C212yesmaximal, complemented
10#2417C212yesmaximal
11#2372C212yesmaximal
12#2360C212yesmaximal, complemented
13#2345C212yesmaximal, complemented
14C4×#124C211yesmaximal, characteristic
15#2295C212yesmaximal, complemented
16C2×C4⋊Q8C2211yescharacteristic
17C2×C4⋊Q8C2211yescharacteristic
18C2×#124C2211yescharacteristic
19C2×C22⋊Q8C2212yes—
20C2×C22⋊Q8C2212yes—
21C2×C4×Q8C2212yes—
22C2×C4×Q8C2211yescharacteristic
23C2×C4×D4C2211yescharacteristic
24C22×C4⋊C4C2212yes—
25#400C2212yes—
26#400C2212yes—
27#400C2214yes—
28#398C2214yes—
29#398C2214yes—
30#396C2214yes—
31#396C2214yes—
32#395C2212yes—
33#395C2212yes—
34#393C2214yes—
35#391C2212yes—
36#391C2212yes—
37#391C2212yes—
38#391C2212yes—
39#391C2214yes—
40#391C2212yes—
41#391C2211yescharacteristic
42#390C2211yescharacteristic
43#389C2212yes—
44#389C2212yes—
45#389C2212yes—
46#389C2214yes—
47#389C2214yes—
48#388C2212yes—
49#388C2214yes—
50#388C2214yes—
51#388C2212yes—
52#387C2214yes—
53#387C2214yes—
54#387C2214yes—
55#387C2214yes—
56#387C2214yes—
57#386C2214yes—
58#385C2214yes—
59#384C2212yes—
60#382C2212yes—
61#382C2211yescharacteristic
62#380C2214yes—
63#380C2212yes—
64#380C2214yes—
65C4×C4⋊C4C2211yescharacteristic
66C4×C4⋊C4C2211yescharacteristic
67C4×C4⋊C4C2214yes—
68C4×C4⋊C4C2212yes—
69C4×C22⋊C4C2214yes—
70C4×C22⋊C4C2212yes—
71C4×C22⋊C4C2214yes—
72C4×C22⋊C4C2212yes—
73#376C2214yes—
74C43C2211yescharacteristic
75C22×Q8C2312yes—
76C22×Q8C2312yes—
77C22×Q8C2311yescharacteristic
78C22×D4C2311yescharacteristic
79C23×C4C2312yes—
80C23×C4C2314yes—
81C4⋊Q8—42no—
82C4⋊Q8—42no—
83#124Q818yescomplemented
84C22⋊Q8—28no—
85C22⋊Q8—44no—
86C4×Q8—28no—
87C4×Q8—42no—
88C4×D4—42no—
89C2×C4⋊C4—28no—
90C2×C4⋊C4C2312yes—
91C2×C4⋊C4C2314yes—
92C2×C4⋊C4C2314yes—
93C2×C4⋊C4C2312yes—
94C2×C4⋊C4C2314yes—
95C2×C4⋊C4C2311yescharacteristic
96C2×C4⋊C4C2311yescharacteristic
97C2×C4⋊C4C2311yescharacteristic
98C2×C4⋊C4C2311yescharacteristic
99C2×C4⋊C4C2314yes—
100C2×C4⋊C4C2312yes—
101C2×C4⋊C4C2312yes—
102C2×C4⋊C4C2312yes—
103C2×C4⋊C4C2314yes—
104C2×C4⋊C4C2314yes—
105C2×C4⋊C4C2314yes—
106C2×C4⋊C4C2312yes—
107C2×C22⋊C4C2314yes—
108C2×C22⋊C4C2312yes—
109C2×C22⋊C4C2314yes—
110C2×C22⋊C4C2314yes—
111C2×C22⋊C4C2312yes—
112C2×C22⋊C4C2312yes—
113C2×C22⋊C4C2312yes—
114C2×C22⋊C4C2312yes—
115C2×C42C2311yescharacteristic
116C2×C42C2311yescharacteristic
117C2×C42C2311yescharacteristic
118C2×C42C2312yes—
119C2×C42C2314yes—
120C2×C42C2312yes—
121C2×C42C2311yescharacteristic
122C2×C42C2314yes—
123C2×C42C2312yes—
124C2×C42C2312yes—
125C2×C42C2311yescharacteristic
126#95C2314yes—
127#95C2314yes—
128#95C2314yes—
129#95C2314yes—
130#95C2312yes—
131#95C2312yes—
132#95C2312yes—
133#95C2314yes—
134#95C2312yes—
135#95C2314yes—
136#95C2312yes—
137#95C2314yes—
138#95C2314yes—
139#95C2312yes—
140#95C2314yes—
141#95C2314yes—
142#95C2314yes—
143C24C2412yes—
144C2×Q8—24no—
145C2×Q8—24no—
146C2×Q8—24no—
147C2×Q8—41no—
148C2×Q8—41no—
149C2×Q8—42no—
150C2×Q8—44no—
151C2×Q8C2×Q814yes—
152C2×D4—41no—
153C2×D4—41no—
154C2×D4C2×Q814yes—
155C22×C4—24no—
156C22×C4—24no—
157C22×C4—24no—
158C22×C4—28no—
159C22×C4—44no—
160C22×C4—44no—
161C22×C4C2414yes—
162C22×C4C2411yescharacteristic
163C22×C4C2412yes—
164C22×C4C2414yes—
165C22×C4C2414yes—
166C22×C4C2412yes—
167C22×C4C2411yescharacteristic
168C22×C4C2411yescharacteristic
169C22×C4C2411yescharacteristic
170C22×C4C2412yes—
171C22×C4C2411yescharacteristic
172C22×C4C2411yescharacteristic
173C22×C4C2414yes—
174C22×C4C2411yescharacteristic
175C4⋊C4—28no—
176C4⋊C4—24no—
177C4⋊C4—28no—
178C4⋊C4—28no—
179C4⋊C4—24no—
180C4⋊C4—44no—
181C4⋊C4—44no—
182C4⋊C4—44no—
183C4⋊C4—41no—
184C4⋊C4—41no—
185C4⋊C4—41no—
186C4⋊C4—41no—
187C4⋊C4—44no—
188C4⋊C4—42no—
189C4⋊C4—42no—
190C4⋊C4—42no—
191C4⋊C4#4118yes—
192C22⋊C4—28no—
193C22⋊C4—42no—
194C22⋊C4—42no—
195C22⋊C4—44no—
196C22⋊C4—42no—
197C22⋊C4—44no—
198C22⋊C4C2×Q818yes—
199C22⋊C4C2×Q818yes—
200C42—24no—
201C42—28no—
202C42—22no—
203C42—22no—
204C42—22no—
205C42—42no—
206C42—44no—
207C42—42no—
208C42—42no—
209C42—41no—
210C42C2×Q814yes—
211C23—22no—
212C23—22no—
213C23—22no—
214C23—22no—
215C23—22no—
216C23—22no—
217C23C22×Q814yes—
218C23C2511yescharacteristic
219Q8—44no—
220Q8—48no—
221Q8—84no—
222D4—44no—
223C2×C4—22no—
224C2×C4—21no—
225C2×C4—21no—
226C2×C4—21no—
227C2×C4—22no—
228C2×C4—21no—
229C2×C4—21no—
230C2×C4—24no—
231C2×C4—21no—
232C2×C4—24no—
233C2×C4—22no—
234C2×C4—24no—
235C2×C4—24no—
236C2×C4—22no—
237C2×C4—22no—
238C2×C4—24no—
239C2×C4—21no—
240C2×C4—21no—
241C2×C4—21no—
242C2×C4—24no—
243C2×C4—22no—
244C2×C4—24no—
245C2×C4—22no—
246C2×C4—24no—
247C2×C4—22no—
248C2×C4—22no—
249C2×C4—24no—
250C2×C4—24no—
251C2×C4—22no—
252C2×C4—24no—
253C2×C4—22no—
254C2×C4—48no—
255C2×C4—88no—
256C2×C4C22×Q814yes—
257C2×C4C22×Q812yes—
258C2×C4C22×Q812yes—
259C2×C4C22×Q812yes—
260C2×C4C2×#4118yes—
261C2×C4C2×#4114yes—
262C2×C4H(5,𝔽2)12yes—
263C22—24no—
264C22—24no—
265C22—24no—
266C22—42no—
267C22—42no—
268C22—42no—
269C22—42no—
270C22C23×Q811yescharacteristic
271C22C22×#4112yes—
272C22C2×H(5,𝔽2)11yescharacteristic
273C22#58512yes—
274C22#58511yescharacteristic
275C4—24no—
276C4—22no—
277C4—22no—
278C4—22no—
279C4—28no—
280C4—42no—
281C4—44no—
282C4—42no—
283C4—44no—
284C4—41no—
285C4—41no—
286C4—44no—
287C4—41no—
288C4#55514yes—
289C2—44no—
290C2C2×#55511yescharacteristic
291C2Q8×#4112yes—
292C2#350111yescharacteristic
293C2#352112yes—
294C2#355111yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC22×D4C23
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #2809C2semidirect
3. #2612C2semidirect
4. #2574C2semidirect
5. #2568C2semidirect
6. #2567C2semidirect
7. #2497C2semidirect
8. #2492C2semidirect
9. #2429C2semidirect
12. #2360C2semidirect
13. #2345C2semidirect
15. #2295C2semidirect
83. #124Q8semidirect

Maximal subgroups

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

subgroupindex
#28092
#27842
#26122
#25742
#25682
#25672
#24972
#24922
#24292
#24172
#23722
#23602
#23452
C4×#1242
#22952