Finite Group Databasebeta

← #36562

Subgroups — #36562

Order 256.

1091 conjugacy classes of subgroups.

The subgroup lattice has 269 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#557C211yesmaximal, characteristic, complemented
2C2×#554C211yesmaximal, characteristic
3#2862C211yesmaximal, characteristic, complemented
4#2859C212yesmaximal, complemented
5#2567C211yesmaximal, characteristic, complemented
6#2566C212yesmaximal
7#2565C212yesmaximal, complemented
8#2556C218yesmaximal, complemented
9#2542C211yesmaximal, characteristic
10#2429C214yesmaximal, complemented
11#2360C214yesmaximal, complemented
12C4×#124C212yesmaximal
13C4×#124C211yesmaximal, characteristic
14C42×Q8C211yesmaximal, characteristic, complemented
15#557—28no—
16#554—28no—
17C2×C4⋊Q8C2211yescharacteristic
18C2×C4⋊Q8C2211yescharacteristic
19C2×C4⋊Q8C2212yes—
20C2×#125C2212yes—
21C2×#125C2212yes—
22C2×#125C2214yes—
23C2×#124C2211yescharacteristic
24C2×C22⋊Q8C2214yes—
25C2×C22⋊Q8C2212yes—
26C2×C22⋊Q8C2214yes—
27C2×C4×Q8C2212yes—
28C2×C4×Q8C2211yescharacteristic
29C2×C4×Q8C2212yes—
30C2×C4×Q8C2212yes—
31C2×C4×Q8C2211yescharacteristic
32C2×C4×D4C2212yes—
33C2×C4×D4C2211yescharacteristic
34C22×C4⋊C4C2212yes—
35#399C2214yes—
36#398C2218yes—
37#396C2218yes—
38#395C2214yes—
39#391C2211yescharacteristic
40#391C2212yes—
41#391C2214yes—
42#391C2214yes—
43#390C2211yescharacteristic
44#390C2212yes—
45#389C2214yes—
46#389C2218yes—
47#389C2218yes—
48#388C2218yes—
49#388C2214yes—
50#387C2218yes—
51#385C2218yes—
52#384C2212yes—
53#384C2212yes—
54#382C2212yes—
55#382C2211yescharacteristic
56#382C2212yes—
57C4×C4⋊C4C2212yes—
58C4×C4⋊C4C2211yescharacteristic
59C4×C4⋊C4C2212yes—
60C4×C4⋊C4C2214yes—
61C4×C22⋊C4C2214yes—
62C4×C22⋊C4C2218yes—
63C43C2212yes—
64C43C2211yescharacteristic
65C22×Q8C2312yes—
66C22×Q8C2311yescharacteristic
67C22×Q8C2311yescharacteristic
68C22×Q8C2312yes—
69C22×D4C2311yescharacteristic
70C23×C4C2312yes—
71C23×C4C2314yes—
72C4⋊Q8—28no—
73C4⋊Q8—24no—
74C4⋊Q8—24no—
75#125—216no—
76#125—28no—
77#125—28no—
78#124Q818yescomplemented
79C22⋊Q8—28no—
80C22⋊Q8—216no—
81C22⋊Q8—216no—
82C4×Q8—28no—
83C4×Q8—28no—
84C4×Q8—28no—
85C4×Q8—24no—
86C4×Q8D418yes—
87C4×D4—28no—
88C4×D4—24no—
89C2×C4⋊C4—28no—
90C2×C4⋊C4C2314yes—
91C2×C4⋊C4C2312yes—
92C2×C4⋊C4C2311yescharacteristic
93C2×C4⋊C4C2312yes—
94C2×C4⋊C4C2311yescharacteristic
95C2×C4⋊C4C2314yes—
96C2×C4⋊C4C2312yes—
97C2×C4⋊C4C2312yes—
98C2×C4⋊C4C2314yes—
99C2×C4⋊C4C2314yes—
100C2×C4⋊C4C2314yes—
101C2×C4⋊C4C2318yes—
102C2×C4⋊C4C2314yes—
103C2×C4⋊C4C2312yes—
104C2×C4⋊C4C2318yes—
105C2×C4⋊C4C2311yescharacteristic
106C2×C4⋊C4C2312yes—
107C2×C4⋊C4C2312yes—
108C2×C22⋊C4C2314yes—
109C2×C22⋊C4C2312yes—
110C2×C22⋊C4C2318yes—
111C2×C22⋊C4C2314yes—
112C2×C22⋊C4C2314yes—
113C2×C42C2314yes—
114C2×C42C2312yes—
115C2×C42C2312yes—
116C2×C42C2314yes—
117C2×C42C2311yescharacteristic
118C2×C42C2312yes—
119C2×C42C2314yes—
120C2×C42C2312yes—
121C2×C42C2312yes—
122C2×C42C2311yescharacteristic
123C2×C42C2311yescharacteristic
124#95C2314yes—
125#95C2318yes—
126#95C2314yes—
127#95C2318yes—
128#95C2314yes—
129#95C2312yes—
130#95C2318yes—
131C24C2412yes—
132C2×Q8—22no—
133C2×Q8—24no—
134C2×Q8—24no—
135C2×Q8—24no—
136C2×Q8—28no—
137C2×Q8—22no—
138C2×Q8—44no—
139C2×Q8C2×D414yes—
140C2×Q8C2×Q814yes—
141C2×D4—22no—
142C2×D4—22no—
143C2×D4C2×Q814yes—
144C22×C4—24no—
145C22×C4—28no—
146C22×C4—28no—
147C22×C4—48no—
148C22×C4C2412yes—
149C22×C4C2414yes—
150C22×C4C2414yes—
151C22×C4C2412yes—
152C22×C4C2412yes—
153C22×C4C2412yes—
154C22×C4C2411yescharacteristic
155C22×C4C2412yes—
156C22×C4C2412yes—
157C22×C4C2412yes—
158C22×C4C2414yes—
159C22×C4C2411yescharacteristic
160C22×C4C2411yescharacteristic
161C4⋊C4—28no—
162C4⋊C4—24no—
163C4⋊C4—22no—
164C4⋊C4—24no—
165C4⋊C4—24no—
166C4⋊C4—22no—
167C4⋊C4—28no—
168C4⋊C4—28no—
169C4⋊C4—24no—
170C4⋊C4—28no—
171C4⋊C4—28no—
172C4⋊C4—24no—
173C4⋊C4—28no—
174C4⋊C4—216no—
175C4⋊C4—48no—
176C4⋊C4C2×D414yes—
177C4⋊C4C2×D418yes—
178C4⋊C4#4118yes—
179C22⋊C4—24no—
180C22⋊C4—28no—
181C22⋊C4—216no—
182C22⋊C4—44no—
183C22⋊C4C2×Q8116yes—
184C42—28no—
185C42—24no—
186C42—28no—
187C42—24no—
188C42—24no—
189C42—22no—
190C42—44no—
191C42—42no—
192C42C2×D418yes—
193C42C2×D414yes—
194C42C2×Q814yes—
195C23—22no—
196C23—24no—
197C23—22no—
198C23—24no—
199C23C22×Q814yes—
200C23C2511yescharacteristic
201Q8—28no—
202Q8—28no—
203Q8—48no—
204Q8—84no—
205D4—28no—
206C2×C4—22no—
207C2×C4—22no—
208C2×C4—24no—
209C2×C4—24no—
210C2×C4—22no—
211C2×C4—22no—
212C2×C4—24no—
213C2×C4—24no—
214C2×C4—22no—
215C2×C4—22no—
216C2×C4—24no—
217C2×C4—22no—
218C2×C4—24no—
219C2×C4—22no—
220C2×C4—28no—
221C2×C4—24no—
222C2×C4—22no—
223C2×C4—22no—
224C2×C4—24no—
225C2×C4—28no—
226C2×C4—48no—
227C2×C4—88no—
228C2×C4C22×D414yes—
229C2×C4C22×D414yes—
230C2×C4C22×D412yes—
231C2×C4C22×D412yes—
232C2×C4C22×D412yes—
233C2×C4C22×Q814yes—
234C2×C4C22×Q814yes—
235C2×C4C22×Q812yes—
236C2×C4C2×#4118yes—
237C2×C4C2×#4114yes—
238C2×C42−1+412yes—
239C22—24no—
240C22—28no—
241C22—42no—
242C22—42no—
243C22—44no—
244C22C23×D411yescharacteristic
245C22C23×Q811yescharacteristic
246C22C22×#4112yes—
247C22C2×2−1+411yescharacteristic
248C22#58512yes—
249C4—24no—
250C4—24no—
251C4—24no—
252C4—24no—
253C4—22no—
254C4—28no—
255C4—42no—
256C4—44no—
257C4—42no—
258C4—44no—
259C4—42no—
260C4#53214yes—
261C4D4×Q814yes—
262C2—44no—
263C2C2×#53211yescharacteristic
264C2C2×D4×Q811yescharacteristic
265C2Q8×#4112yes—
266C2#350011yescharacteristic
267C2#351512yes—
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. C2×#557C2semidirect
3. #2862C2semidirect
4. #2859C2semidirect
5. #2567C2semidirect
7. #2565C2semidirect
8. #2556C2semidirect
10. #2429C2semidirect
11. #2360C2semidirect
14. C42×Q8C2semidirect
78. #124Q8semidirect

Maximal subgroups

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

subgroupindex
C2×#5572
C2×#5542
#28622
#28592
#25672
#25662
#25652
#25562
#25422
#24292
#23602
C4×#1242
C42×Q82