Finite Group Databasebeta

← #45434

Subgroups — #45434

Order 256.

881 conjugacy classes of subgroups.

The subgroup lattice has 292 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2768C214yesmaximal, complemented
2#2704C214yesmaximal, complemented
3#2582C212yesmaximal, complemented
4#2567C211yesmaximal, characteristic, complemented
5#2556C214yesmaximal, complemented
6#2552C212yesmaximal, complemented
7#2549C214yesmaximal, complemented
8#2542C211yesmaximal, characteristic
9#2538C212yesmaximal
10#2399C211yesmaximal, characteristic, complemented
11#2367C212yesmaximal
12#2351C211yesmaximal, characteristic, complemented
13#2349C211yesmaximal, characteristic
14#2331C211yesmaximal, characteristic, complemented
15#2326C211yesmaximal, characteristic
16C2×C4⋊Q8C2211yescharacteristic
17C2×#125C2214yes—
18C2×#124C2211yescharacteristic
19C2×C22⋊Q8C2214yes—
20C2×C22⋊Q8C2214yes—
21C2×C4×Q8C2211yescharacteristic
22C2×C4×Q8C2212yes—
23C2×C4×Q8C2212yes—
24C2×C4×D4C2211yescharacteristic
25C2×C4×D4C2212yes—
26#399C2212yes—
27#399C2212yes—
28#398C2214yes—
29#398C2214yes—
30#398C2212yes—
31#398C2212yes—
32#398C2214yes—
33#398C2214yes—
34#396C2214yes—
35#396C2214yes—
36#395C2212yes—
37#395C2212yes—
38#395C2212yes—
39#395C2212yes—
40#391C2212yes—
41#391C2211yescharacteristic
42#391C2214yes—
43#391C2214yes—
44#390C2211yescharacteristic
45#390C2212yes—
46#389C2214yes—
47#389C2212yes—
48#389C2212yes—
49#389C2214yes—
50#389C2214yes—
51#389C2212yes—
52#389C2214yes—
53#388C2214yes—
54#388C2214yes—
55#388C2214yes—
56#387C2214yes—
57#385C2214yes—
58#385C2214yes—
59#385C2214yes—
60#384C2212yes—
61#384C2211yescharacteristic
62#384C2212yes—
63#382C2211yescharacteristic
64#382C2212yes—
65#380C2212yes—
66#380C2214yes—
67C4×C4⋊C4C2211yescharacteristic
68C4×C4⋊C4C2212yes—
69C4×C4⋊C4C2211yescharacteristic
70C4×C4⋊C4C2212yes—
71C4×C4⋊C4C2212yes—
72C4×C22⋊C4C2214yes—
73#376C2211yescharacteristic
74C2×#95C2212yes—
75C22×Q8C2312yes—
76C22×Q8C2311yescharacteristic
77C22×Q8C2312yes—
78C22×D4C2311yescharacteristic
79C23×C4C2312yes—
80C23×C4C2314yes—
81C4⋊Q8—24no—
82#125—48no—
83#124Q818yescomplemented
84C22⋊Q8—48no—
85C22⋊Q8—48no—
86C4×Q8—24no—
87C4×Q8—44no—
88C4×Q8—44no—
89C4×D4—24no—
90C4×D4—44no—
91C2×C4⋊C4C2312yes—
92C2×C4⋊C4C2311yescharacteristic
93C2×C4⋊C4C2311yescharacteristic
94C2×C4⋊C4C2312yes—
95C2×C4⋊C4C2312yes—
96C2×C4⋊C4C2314yes—
97C2×C4⋊C4C2314yes—
98C2×C4⋊C4C2312yes—
99C2×C4⋊C4C2312yes—
100C2×C4⋊C4C2312yes—
101C2×C4⋊C4C2312yes—
102C2×C4⋊C4C2312yes—
103C2×C4⋊C4C2312yes—
104C2×C4⋊C4C2314yes—
105C2×C4⋊C4C2312yes—
106C2×C4⋊C4C2312yes—
107C2×C4⋊C4C2314yes—
108C2×C4⋊C4C2314yes—
109C2×C4⋊C4C2314yes—
110C2×C4⋊C4C2314yes—
111C2×C4⋊C4C2314yes—
112C2×C4⋊C4C2314yes—
113C2×C22⋊C4C2312yes—
114C2×C22⋊C4C2314yes—
115C2×C22⋊C4C2314yes—
116C2×C22⋊C4C2314yes—
117C2×C22⋊C4C2314yes—
118C2×C22⋊C4C2314yes—
119C2×C42C2312yes—
120C2×C42C2311yescharacteristic
121C2×C42C2312yes—
122C2×C42C2312yes—
123C2×C42C2314yes—
124C2×C42C2314yes—
125C2×C42C2311yescharacteristic
126C2×C42C2311yescharacteristic
127#95C2311yescharacteristic
128#95C2312yes—
129#95C2314yes—
130#95C2312yes—
131#95C2312yes—
132#95C2312yes—
133#95C2314yes—
134#95C2311yescharacteristic
135#95C2311yescharacteristic
136#95C2312yes—
137#95C2311yescharacteristic
138#95C2314yes—
139#95C2312yes—
140#95C2314yes—
141#95C2314yes—
142#95C2314yes—
143#95C2314yes—
144C24C2412yes—
145C2×Q8—22no—
146C2×Q8—24no—
147C2×Q8—22no—
148C2×Q8—24no—
149C2×Q8—24no—
150C2×Q8—42no—
151C2×Q8—44no—
152C2×Q8C2×Q814yes—
153C2×D4—22no—
154C2×D4—22no—
155C2×D4C2×Q814yes—
156C22×C4—24no—
157C22×C4—28no—
158C22×C4—44no—
159C22×C4—44no—
160C22×C4—44no—
161C22×C4C2414yes—
162C22×C4C2412yes—
163C22×C4C2412yes—
164C22×C4C2412yes—
165C22×C4C2414yes—
166C22×C4C2412yes—
167C22×C4C2412yes—
168C22×C4C2412yes—
169C22×C4C2412yes—
170C22×C4C2411yescharacteristic
171C22×C4C2411yescharacteristic
172C22×C4C2412yes—
173C22×C4C2412yes—
174C22×C4C2411yescharacteristic
175C4⋊C4—22no—
176C4⋊C4—24no—
177C4⋊C4—22no—
178C4⋊C4—24no—
179C4⋊C4—24no—
180C4⋊C4—24no—
181C4⋊C4—24no—
182C4⋊C4—28no—
183C4⋊C4—28no—
184C4⋊C4—24no—
185C4⋊C4—24no—
186C4⋊C4—24no—
187C4⋊C4—42no—
188C4⋊C4—42no—
189C4⋊C4—44no—
190C4⋊C4—42no—
191C4⋊C4—44no—
192C4⋊C4—44no—
193C4⋊C4—44no—
194C4⋊C4—44no—
195C4⋊C4—44no—
196C4⋊C4—44no—
197C22⋊C4—24no—
198C22⋊C4—28no—
199C22⋊C4—44no—
200C22⋊C4—44no—
201C22⋊C4—44no—
202C22⋊C4C2×Q8116yes—
203C42—24no—
204C42—24no—
205C42—24no—
206C42—22no—
207C42—44no—
208C42—44no—
209C42C2×Q814yes—
210C42#4114yes—
211C23—22no—
212C23—24no—
213C23—22no—
214C23—24no—
215C23C22×Q814yes—
216C23C2511yescharacteristic
217Q8—28no—
218Q8—48no—
219Q8—84no—
220D4—28no—
221C2×C4—22no—
222C2×C4—22no—
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—22no—
233C2×C4—24no—
234C2×C4—22no—
235C2×C4—22no—
236C2×C4—22no—
237C2×C4—24no—
238C2×C4—24no—
239C2×C4—24no—
240C2×C4—24no—
241C2×C4—22no—
242C2×C4—22no—
243C2×C4—24no—
244C2×C4—22no—
245C2×C4—24no—
246C2×C4—22no—
247C2×C4—22no—
248C2×C4—24no—
249C2×C4—22no—
250C2×C4—84no—
251C2×C4—88no—
252C2×C4C22×Q814yes—
253C2×C4C22×Q814yes—
254C2×C4C22×Q812yes—
255C2×C4C2×#4112yes—
256C2×C4C2×#4112yes—
257C2×C4C2×#4112yes—
258C2×C4H(5,𝔽2)14yes—
259C2×C4H(5,𝔽2)12yes—
260C2×C42−1+414yes—
261C22—24no—
262C22—28no—
263C22—42no—
264C22—42no—
265C22—44no—
266C22C23×Q811yescharacteristic
267C22C22×#4111yescharacteristic
268C22C2×H(5,𝔽2)11yescharacteristic
269C22C2×H(5,𝔽2)12yes—
270C22C2×2−1+412yes—
271C4—24no—
272C4—24no—
273C4—22no—
274C4—22no—
275C4—24no—
276C4—24no—
277C4—42no—
278C4—42no—
279C4—44no—
280C4—42no—
281C4—42no—
282C4—44no—
283C4—42no—
284C4#55414yes—
285C2—44no—
286C2C2×#55411yescharacteristic
287C2#350312yes—
288C2#350811yescharacteristic
289C2#350911yescharacteristic
290C2#353612yes—
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. #2768C2semidirect
2. #2704C2semidirect
3. #2582C2semidirect
4. #2567C2semidirect
5. #2556C2semidirect
6. #2552C2semidirect
7. #2549C2semidirect
10. #2399C2semidirect
12. #2351C2semidirect
14. #2331C2semidirect
83. #124Q8semidirect

Maximal subgroups

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

subgroupindex
#27682
#27042
#25822
#25672
#25562
#25522
#25492
#25422
#25382
#23992
#23672
#23512
#23492
#23312
#23262