Finite Group Databasebeta

← #45684

Subgroups — #45684

Order 256.

752 conjugacy classes of subgroups.

The subgroup lattice has 294 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2851C212yesmaximal, complemented
2#2834C212yesmaximal, complemented
3#2771C212yesmaximal, complemented
4#2770C214yesmaximal, complemented
5#2762C214yesmaximal, complemented
6#2717C212yesmaximal
7#2550C212yesmaximal, complemented
8#2547C211yesmaximal, characteristic
9#2508C212yesmaximal, complemented
10#2495C212yesmaximal, complemented
11#2494C212yesmaximal, complemented
12#2487C211yesmaximal, characteristic
13#2442C212yesmaximal, complemented
14#2379C212yesmaximal
15C4×#123C211yesmaximal, characteristic
16C2×C4⋊Q8C2211yescharacteristic
17C2×#125C2212yes—
18C2×#124C2212yes—
19C2×#123C2211yescharacteristic
20C2×C4×D4C2211yescharacteristic
21C22×C4⋊C4C2211yescharacteristic
22C22×C42C2211yescharacteristic
23#401C2214yes—
24#400C2214yes—
25#400C2212yes—
26#400C2214yes—
27#400C2214yes—
28#399C2212yes—
29#398C2214yes—
30#398C2214yes—
31#398C2214yes—
32#397C2214yes—
33#397C2212yes—
34#397C2214yes—
35#397C2212yes—
36#395C2214yes—
37#391C2214yes—
38#391C2212yes—
39#389C2212yes—
40#389C2212yes—
41#389C2212yes—
42#389C2212yes—
43#389C2212yes—
44#389C2214yes—
45#388C2214yes—
46#388C2214yes—
47#388C2212yes—
48#387C2214yes—
49#387C2214yes—
50#387C2214yes—
51#387C2214yes—
52#387C2212yes—
53#386C2211yescharacteristic
54#386C2212yes—
55#385C2211yescharacteristic
56#385C2214yes—
57#385C2214yes—
58#385C2214yes—
59#385C2212yes—
60#383C2214yes—
61#382C2212yes—
62#382C2214yes—
63#382C2212yes—
64#381C2211yescharacteristic
65#380C2212yes—
66#380C2212yes—
67#380C2214yes—
68#380C2212yes—
69#380C2211yescharacteristic
70C4×C4⋊C4C2212yes—
71C4×C4⋊C4C2211yescharacteristic
72C4×C4⋊C4C2212yes—
73C4×C22⋊C4C2212yes—
74C4×C22⋊C4C2211yescharacteristic
75C22×Q8C2312yes—
76C22×D4C2311yescharacteristic
77C23×C4C2311yescharacteristic
78C23×C4C2311yescharacteristic
79C23×C4C2311yescharacteristic
80C23×C4C2312yes—
81C23×C4C2311yescharacteristic
82C4⋊Q8—42no—
83#125—44no—
84#124—28no—
85#123—24no—
86C4×D4—42no—
87C2×C4⋊C4—42no—
88C2×C4⋊C4C2312yes—
89C2×C4⋊C4C2312yes—
90C2×C4⋊C4C2312yes—
91C2×C4⋊C4C2312yes—
92C2×C4⋊C4C2312yes—
93C2×C4⋊C4C2312yes—
94C2×C4⋊C4C2311yescharacteristic
95C2×C4⋊C4C2314yes—
96C2×C4⋊C4C2314yes—
97C2×C4⋊C4C2312yes—
98C2×C4⋊C4C2312yes—
99C2×C4⋊C4C2314yes—
100C2×C4⋊C4C2314yes—
101C2×C4⋊C4C2314yes—
102C2×C4⋊C4C2314yes—
103C2×C4⋊C4C2314yes—
104C2×C22⋊C4C2312yes—
105C2×C22⋊C4C2311yescharacteristic
106C2×C22⋊C4C2314yes—
107C2×C22⋊C4C2314yes—
108C2×C22⋊C4C2311yescharacteristic
109C2×C22⋊C4C2311yescharacteristic
110C2×C22⋊C4C2311yescharacteristic
111C2×C22⋊C4C2312yes—
112C2×C22⋊C4C2314yes—
113C2×C22⋊C4C2312yes—
114C2×C42—42no—
115C2×C42C2311yescharacteristic
116C2×C42C2312yes—
117C2×C42C2312yes—
118C2×C42C2312yes—
119C2×C42C2314yes—
120C2×C42C2312yes—
121#95C2312yes—
122#95C2312yes—
123#95C2312yes—
124#95C2312yes—
125#95C2312yes—
126#95C2314yes—
127#95C2312yes—
128#95C2314yes—
129#95C2314yes—
130#95C2314yes—
131#95C2314yes—
132#95C2312yes—
133#95C2314yes—
134#95C2314yes—
135#95C2314yes—
136#95C2314yes—
137#95C2314yes—
138#95C2314yes—
139#95C2314yes—
140#95C2314yes—
141C24C2411yescharacteristic
142C24C2411yescharacteristic
143C2×Q8—24no—
144C2×Q8—42no—
145C2×Q8—42no—
146C2×D4—41no—
147C2×D4—41no—
148C2×D4#4114yes—
149C22×C4—22no—
150C22×C4—22no—
151C22×C4—22no—
152C22×C4—24no—
153C22×C4—24no—
154C22×C4—41no—
155C22×C4—41no—
156C22×C4—42no—
157C22×C4—41no—
158C22×C4—42no—
159C22×C4—44no—
160C22×C4C2411yescharacteristic
161C22×C4C2411yescharacteristic
162C22×C4C2412yes—
163C22×C4C2414yes—
164C22×C4C2412yes—
165C22×C4C2414yes—
166C22×C4C2412yes—
167C22×C4C2412yes—
168C22×C4C2414yes—
169C22×C4C2414yes—
170C22×C4C2411yescharacteristic
171C22×C4C2411yescharacteristic
172C22×C4C2411yescharacteristic
173C4⋊C4—24no—
174C4⋊C4—24no—
175C4⋊C4—24no—
176C4⋊C4—24no—
177C4⋊C4—24no—
178C4⋊C4—42no—
179C4⋊C4—44no—
180C4⋊C4—44no—
181C4⋊C4—44no—
182C4⋊C4—42no—
183C4⋊C4—44no—
184C4⋊C4—44no—
185C4⋊C4—41no—
186C4⋊C4—44no—
187C4⋊C4—44no—
188C4⋊C4—42no—
189C22⋊C4—22no—
190C22⋊C4—24no—
191C22⋊C4—28no—
192C22⋊C4—28no—
193C22⋊C4—41no—
194C22⋊C4—42no—
195C22⋊C4—44no—
196C22⋊C4—42no—
197C22⋊C4—41no—
198C22⋊C4—41no—
199C42—24no—
200C42—24no—
201C42—22no—
202C42—24no—
203C42—42no—
204C42—44no—
205C23—21no—
206C23—21no—
207C23—22no—
208C23—22no—
209C23—22no—
210C23—21no—
211C23—22no—
212C23—21no—
213C23C2×#4112yes—
214C23C2×#4112yes—
215C23C2511yescharacteristic
216Q8—84no—
217D4—44no—
218C2×C4—21no—
219C2×C4—21no—
220C2×C4—24no—
221C2×C4—22no—
222C2×C4—24no—
223C2×C4—22no—
224C2×C4—22no—
225C2×C4—22no—
226C2×C4—21no—
227C2×C4—21no—
228C2×C4—21no—
229C2×C4—24no—
230C2×C4—24no—
231C2×C4—22no—
232C2×C4—22no—
233C2×C4—24no—
234C2×C4—24no—
235C2×C4—22no—
236C2×C4—22no—
237C2×C4—22no—
238C2×C4—24no—
239C2×C4—24no—
240C2×C4—22no—
241C2×C4—24no—
242C2×C4—22no—
243C2×C4—24no—
244C2×C4—24no—
245C2×C4—22no—
246C2×C4—22no—
247C2×C4—22no—
248C2×C4—22no—
249C2×C4—24no—
250C2×C4—44no—
251C2×C4—44no—
252C2×C4—44no—
253C2×C4—44no—
254C2×C4—84no—
255C2×C4C2×#4112yes—
256C2×C4H(5,𝔽2)12yes—
257C2×C42−1+414yes—
258C22—22no—
259C22—22no—
260C22—24no—
261C22—24no—
262C22—41no—
263C22—41no—
264C22—41no—
265C22—41no—
266C22—42no—
267C22—42no—
268C22C22×#4111yescharacteristic
269C22C2×H(5,𝔽2)11yescharacteristic
270C22C2×2−1+412yes—
271C22#58511yescharacteristic
272C22#58512yes—
273C4—22no—
274C4—42no—
275C4—44no—
276C4—44no—
277C4—42no—
278C4—41no—
279C4—41no—
280C4—41no—
281C4—42no—
282C4—44no—
283C4—42no—
284C4—44no—
285C4#56314yes—
286C2—42no—
287C2—42no—
288C2#350511yescharacteristic
289C2#351512yes—
290C2C2×#56311yescharacteristic
291C2#354011yescharacteristic
292C2#356512yes—
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. #2851C2semidirect
2. #2834C2semidirect
3. #2771C2semidirect
4. #2770C2semidirect
5. #2762C2semidirect
7. #2550C2semidirect
9. #2508C2semidirect
10. #2495C2semidirect
11. #2494C2semidirect
13. #2442C2semidirect

Maximal subgroups

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

subgroupindex
#28512
#28342
#27712
#27702
#27622
#27172
#25502
#25472
#25082
#24952
#24942
#24872
#24422
#23792
C4×#1232