Finite Group Databasebeta

← #45211

Subgroups — #45211

Order 256.

873 conjugacy classes of subgroups.

The subgroup lattice has 297 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2743C214yesmaximal, complemented
2#2702C214yesmaximal, complemented
3#2571C212yesmaximal, complemented
4#2563C211yesmaximal, characteristic, complemented
5#2553C214yesmaximal, complemented
6#2542C211yesmaximal, characteristic, complemented
7#2512C212yesmaximal, complemented
8#2488C214yesmaximal, complemented
9#2445C212yesmaximal
10#2402C211yesmaximal, characteristic, complemented
11#2357C211yesmaximal, characteristic, complemented
12#2357C212yesmaximal, complemented
13#2349C211yesmaximal, characteristic, complemented
14#2331C211yesmaximal, characteristic, complemented
15#2328C211yesmaximal, characteristic
16C2×C4⋊Q8C2211yescharacteristic
17C2×#127C2211yescharacteristic
18C2×#126C2214yes—
19C2×#123C2214yes—
20C2×C22⋊Q8C2214yes—
21C2×C4×D4C2211yescharacteristic
22C2×C4×D4C2211yescharacteristic
23C2×C4×D4C2212yes—
24#400C2214yes—
25#400C2214yes—
26#400C2212yes—
27#400C2212yes—
28#399C2212yes—
29#399C2212yes—
30#398C2212yes—
31#398C2212yes—
32#397C2214yes—
33#396C2214yes—
34#394C2214yes—
35#394C2214yes—
36#393C2212yes—
37#393C2212yes—
38#391C2214yes—
39#390C2212yes—
40#390C2211yescharacteristic
41#390C2211yescharacteristic
42#390C2212yes—
43#390C2212yes—
44#389C2212yes—
45#389C2212yes—
46#389C2214yes—
47#388C2214yes—
48#388C2214yes—
49#388C2214yes—
50#388C2214yes—
51#387C2214yes—
52#386C2214yes—
53#386C2214yes—
54#386C2214yes—
55#385C2214yes—
56#384C2212yes—
57#382C2212yes—
58#382C2211yescharacteristic
59#382C2214yes—
60#382C2211yescharacteristic
61#381C2212yes—
62#381C2214yes—
63#380C2214yes—
64#380C2212yes—
65C4×C4⋊C4C2211yescharacteristic
66C4×C4⋊C4C2212yes—
67C4×C4⋊C4C2212yes—
68C4×C4⋊C4C2212yes—
69C4×C4⋊C4C2212yes—
70C4×C4⋊C4C2211yescharacteristic
71C4×C22⋊C4C2214yes—
72C4×C22⋊C4C2212yes—
73#376C2211yescharacteristic
74C2×#95C2212yes—
75C22×Q8C2312yes—
76C22×D4C2311yescharacteristic
77C22×D4C2311yescharacteristic
78C22×D4C2314yes—
79C23×C4C2312yes—
80C23×C4C2314yes—
81C23×C4C2312yes—
82C4⋊Q8—24no—
83#127—24no—
84#126—48no—
85#123—48no—
86C22⋊Q8—48no—
87C4×D4—28no—
88C4×D4—24no—
89C4×D4—24no—
90C2×C4⋊C4C2311yescharacteristic
91C2×C4⋊C4C2312yes—
92C2×C4⋊C4C2311yescharacteristic
93C2×C4⋊C4C2312yes—
94C2×C4⋊C4C2314yes—
95C2×C4⋊C4C2312yes—
96C2×C4⋊C4C2312yes—
97C2×C4⋊C4C2312yes—
98C2×C4⋊C4C2312yes—
99C2×C4⋊C4C2314yes—
100C2×C4⋊C4C2314yes—
101C2×C4⋊C4C2314yes—
102C2×C4⋊C4C2312yes—
103C2×C4⋊C4C2312yes—
104C2×C4⋊C4C2312yes—
105C2×C22⋊C4C2314yes—
106C2×C22⋊C4C2312yes—
107C2×C22⋊C4C2312yes—
108C2×C22⋊C4C2314yes—
109C2×C22⋊C4C2314yes—
110C2×C22⋊C4C2314yes—
111C2×C22⋊C4C2314yes—
112C2×C22⋊C4C2314yes—
113C2×C22⋊C4C2314yes—
114C2×C22⋊C4C2314yes—
115C2×C22⋊C4C2314yes—
116C2×C42C2312yes—
117C2×C42C2311yescharacteristic
118C2×C42C2311yescharacteristic
119C2×C42C2312yes—
120C2×C42C2314yes—
121C2×C42C2314yes—
122C2×C42C2311yescharacteristic
123#95C2311yescharacteristic
124#95C2312yes—
125#95C2314yes—
126#95C2312yes—
127#95C2312yes—
128#95C2312yes—
129#95C2311yescharacteristic
130#95C2314yes—
131#95C2312yes—
132#95C2311yescharacteristic
133#95C2314yes—
134#95C2312yes—
135#95C2311yescharacteristic
136#95C2314yes—
137#95C2312yes—
138#95C2312yes—
139#95C2314yes—
140#95C2314yes—
141#95C2314yes—
142C24C2412yes—
143C24C2412yes—
144C2×Q8—24no—
145C2×Q8—44no—
146C2×D4—28no—
147C2×D4—22no—
148C2×D4—22no—
149C2×D4—22no—
150C2×D4—22no—
151C2×D4—22no—
152C2×D4—44no—
153C2×D4—44no—
154C2×D4#4114yes—
155C22×C4—28no—
156C22×C4—24no—
157C22×C4—24no—
158C22×C4—44no—
159C22×C4—44no—
160C22×C4—44no—
161C22×C4—44no—
162C22×C4C2412yes—
163C22×C4C2412yes—
164C22×C4C2412yes—
165C22×C4C2412yes—
166C22×C4C2414yes—
167C22×C4C2412yes—
168C22×C4C2412yes—
169C22×C4C2414yes—
170C22×C4C2412yes—
171C22×C4C2411yescharacteristic
172C22×C4C2411yescharacteristic
173C22×C4C2412yes—
174C22×C4C2411yescharacteristic
175C4⋊C4—24no—
176C4⋊C4—22no—
177C4⋊C4—22no—
178C4⋊C4—24no—
179C4⋊C4—24no—
180C4⋊C4—24no—
181C4⋊C4—28no—
182C4⋊C4—24no—
183C4⋊C4—24no—
184C4⋊C4—42no—
185C4⋊C4—42no—
186C4⋊C4—42no—
187C4⋊C4—44no—
188C4⋊C4—44no—
189C4⋊C4—44no—
190C22⋊C4—28no—
191C22⋊C4—24no—
192C22⋊C4—24no—
193C22⋊C4—28no—
194C22⋊C4—28no—
195C22⋊C4—44no—
196C22⋊C4—44no—
197C22⋊C4—44no—
198C22⋊C4—44no—
199C22⋊C4—44no—
200C22⋊C4—44no—
201C42—24no—
202C42—22no—
203C42—24no—
204C42—22no—
205C42—44no—
206C42—44no—
207C42#4114yes—
208C23—22no—
209C23—24no—
210C23—22no—
211C23—24no—
212C23—22no—
213C23—22no—
214C23—24no—
215C23—22no—
216C23—24no—
217C23C2×#4114yes—
218C23C2511yescharacteristic
219Q8—84no—
220D4—28no—
221D4—44no—
222D4—88no—
223C2×C4—22no—
224C2×C4—22no—
225C2×C4—22no—
226C2×C4—22no—
227C2×C4—22no—
228C2×C4—22no—
229C2×C4—22no—
230C2×C4—22no—
231C2×C4—22no—
232C2×C4—24no—
233C2×C4—24no—
234C2×C4—22no—
235C2×C4—24no—
236C2×C4—24no—
237C2×C4—24no—
238C2×C4—22no—
239C2×C4—22no—
240C2×C4—22no—
241C2×C4—24no—
242C2×C4—22no—
243C2×C4—22no—
244C2×C4—22no—
245C2×C4—24no—
246C2×C4—24no—
247C2×C4—22no—
248C2×C4—22no—
249C2×C4—22no—
250C2×C4—22no—
251C2×C4—22no—
252C2×C4—84no—
253C2×C4—84no—
254C2×C4—88no—
255C2×C4C2×#4112yes—
256C2×C4C2×#4112yes—
257C2×C4C2×#4112yes—
258C2×C4C2×#4112yes—
259C2×C4H(5,𝔽2)14yes—
260C2×C42−1+412yes—
261C22—24no—
262C22—28no—
263C22—42no—
264C22—42no—
265C22—44no—
266C22—42no—
267C22—42no—
268C22—42no—
269C22—44no—
270C22—44no—
271C22C22×#4111yescharacteristic
272C22C22×#4111yescharacteristic
273C22C2×H(5,𝔽2)12yes—
274C22C2×2−1+411yescharacteristic
275C22#58512yes—
276C4—22no—
277C4—22no—
278C4—24no—
279C4—42no—
280C4—44no—
281C4—42no—
282C4—42no—
283C4—44no—
284C4—42no—
285C4—42no—
286C4—42no—
287C4—42no—
288C4#55214yes—
289C2—44no—
290C2—82no—
291C2C2×#55211yescharacteristic
292C2#350811yescharacteristic
293C2#351011yescharacteristic
294C2#351412yes—
295C2#355912yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC2×#127C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #2743C2semidirect
2. #2702C2semidirect
3. #2571C2semidirect
4. #2563C2semidirect
5. #2553C2semidirect
6. #2542C2semidirect
7. #2512C2semidirect
8. #2488C2semidirect
10. #2402C2semidirect
11. #2357C2semidirect
12. #2357C2semidirect
13. #2349C2semidirect
14. #2331C2semidirect

Maximal subgroups

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

subgroupindex
#27432
#27022
#25712
#25632
#25532
#25422
#25122
#24882
#24452
#24022
#23572
#23492
#23312
#23282