Finite Group Databasebeta

← #14130

Subgroups — #14130

Order 256.

1183 conjugacy classes of subgroups.

The subgroup lattice has 293 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C4⋊C4C211yesmaximal, characteristic
2C2×#389C212yesmaximal, complemented
3C2×#385C212yesmaximal
4C2×#380C211yesmaximal, characteristic
5C2×C4×C22⋊C4C211yesmaximal, characteristic
6#1444C212yesmaximal, complemented
7#1442C212yesmaximal, complemented
8C4⋊#95C212yesmaximal, complemented
9C22⋊#95C212yesmaximal
10C24×C4C2212yes—
11C24×C4C2211yescharacteristic
12C22×C4⋊C4—24no—
13C22×C4⋊C4—28no—
14C22×C4⋊C4C2212yes—
15C22×C4⋊C4C2214yes—
16C22×C4⋊C4C2212yes—
17C22×C4⋊C4C2212yes—
18C22×C22⋊C4C2212yes—
19C22×C22⋊C4C2211yescharacteristic
20C22×C22⋊C4C2211yescharacteristic
21C22×C42C2211yescharacteristic
22C22×C42C2211yescharacteristic
23#389—28no—
24#385—28no—
25#380C418yescomplemented
26C4×C22⋊C4—24no—
27C2×#95C2214yes—
28C2×#95C2214yes—
29C2×#95C2211yescharacteristic
30C2×#95C2211yescharacteristic
31C2×#95C2214yes—
32C2×#95C2212yes—
33C25C2311yescharacteristic
34C23×C4—24no—
35C23×C4—24no—
36C23×C4—24no—
37C23×C4—28no—
38C23×C4—24no—
39C23×C4—24no—
40C23×C4—44no—
41C23×C4C2×C414yes—
42C23×C4D414yes—
43C23×C4Q814yes—
44C23×C4C2314yes—
45C23×C4C2311yescharacteristic
46C23×C4C2311yescharacteristic
47C23×C4C2314yes—
48C23×C4C2311yescharacteristic
49C23×C4C2311yescharacteristic
50C23×C4C2311yescharacteristic
51C23×C4C2311yescharacteristic
52C2×C4⋊C4—232no—
53C2×C4⋊C4—28no—
54C2×C4⋊C4—24no—
55C2×C4⋊C4—24no—
56C2×C4⋊C4—24no—
57C2×C4⋊C4—24no—
58C2×C4⋊C4—24no—
59C2×C4⋊C4—28no—
60C2×C4⋊C4—28no—
61C2×C4⋊C4—44no—
62C2×C4⋊C4C2×C418yescomplemented
63C2×C4⋊C4D418yes—
64C2×C22⋊C4—22no—
65C2×C22⋊C4—22no—
66C2×C22⋊C4—24no—
67C2×C22⋊C4—24no—
68C2×C22⋊C4—22no—
69C2×C22⋊C4—22no—
70C2×C22⋊C4C2×C418yes—
71C2×C22⋊C4D414yes—
72C2×C22⋊C4Q814yes—
73C2×C42—22no—
74C2×C42—22no—
75C2×C42—24no—
76C2×C42—24no—
77#95—22no—
78#95—22no—
79#95—28no—
80#95—28no—
81#95—44no—
82#95C2×C418yescomplemented
83C24—22no—
84C24—22no—
85C24—22no—
86C24—22no—
87C24C22×C412yes—
88C24C2×D412yes—
89C24C2×D412yes—
90C24C2×Q812yes—
91C24C2×Q812yes—
92C24#4112yes—
93C24#4112yes—
94C24C2411yescharacteristic
95C22×C4—22no—
96C22×C4—22no—
97C22×C4—216no—
98C22×C4—28no—
99C22×C4—216no—
100C22×C4—28no—
101C22×C4—216no—
102C22×C4—22no—
103C22×C4—21no—
104C22×C4—21no—
105C22×C4—21no—
106C22×C4—21no—
107C22×C4—24no—
108C22×C4—24no—
109C22×C4—24no—
110C22×C4—22no—
111C22×C4—24no—
112C22×C4—24no—
113C22×C4—22no—
114C22×C4—22no—
115C22×C4—24no—
116C22×C4—21no—
117C22×C4—21no—
118C22×C4—21no—
119C22×C4—21no—
120C22×C4—24no—
121C22×C4—24no—
122C22×C4—22no—
123C22×C4—24no—
124C22×C4—24no—
125C22×C4—22no—
126C22×C4—24no—
127C22×C4—24no—
128C22×C4—22no—
129C22×C4—22no—
130C22×C4—416no—
131C22×C4—416no—
132C22×C4—48no—
133C22×C4—48no—
134C22×C4C4⋊C4116yescomplemented
135C22×C4C22×C418yes—
136C22×C4C22×C412yes—
137C22×C4C22×C412yes—
138C22×C4C2×D412yes—
139C22×C4C2×D418yes—
140C22×C4C2×D412yes—
141C22×C4C2×D412yes—
142C22×C4C2×D412yes—
143C22×C4C2×D414yes—
144C22×C4C2×Q812yes—
145C22×C4C2×Q812yes—
146C22×C4C2×Q812yes—
147C22×C4C2×Q812yes—
148C22×C4#4114yes—
149C4⋊C4—216no—
150C4⋊C4—216no—
151C4⋊C4—216no—
152C4⋊C4—416no—
153C22⋊C4—216no—
154C22⋊C4—28no—
155C22⋊C4—28no—
156C42—44no—
157C42—44no—
158C23—24no—
159C23—24no—
160C23—22no—
161C23—24no—
162C23—22no—
163C23—22no—
164C23—22no—
165C23—24no—
166C23—24no—
167C23—24no—
168C23—24no—
169C23—24no—
170C23—24no—
171C23—24no—
172C23—24no—
173C23—24no—
174C23C2×C4⋊C414yes—
175C23C4×D414yes—
176C23C4×Q814yes—
177C23#12114yes—
178C23C22⋊Q814yes—
179C23#12514yes—
180C23C4⋊Q814yes—
181C23C23×C411yescharacteristic
182C23C22×D411yescharacteristic
183C23C22×D412yes—
184C23C22×D411yescharacteristic
185C23C22×Q811yescharacteristic
186C23C22×Q811yescharacteristic
187C23C2×#4112yes—
188C23C2×#4111yescharacteristic
189C23C2×#4111yescharacteristic
190C23H(5,𝔽2)12yes—
191C232−1+412yes—
192C2×C4—24no—
193C2×C4—22no—
194C2×C4—24no—
195C2×C4—22no—
196C2×C4—232no—
197C2×C4—28no—
198C2×C4—28no—
199C2×C4—28no—
200C2×C4—28no—
201C2×C4—22no—
202C2×C4—22no—
203C2×C4—22no—
204C2×C4—22no—
205C2×C4—24no—
206C2×C4—28no—
207C2×C4—28no—
208C2×C4—24no—
209C2×C4—24no—
210C2×C4—24no—
211C2×C4—432no—
212C2×C4—41no—
213C2×C4—41no—
214C2×C4—44no—
215C2×C4—41no—
216C2×C4—41no—
217C2×C4—41no—
218C2×C4—41no—
219C2×C4—44no—
220C2×C4—41no—
221C2×C4—41no—
222C2×C4—44no—
223C2×C4—44no—
224C2×C4—42no—
225C2×C4—44no—
226C2×C4—44no—
227C2×C4—44no—
228C2×C4—42no—
229C2×C4—42no—
230C2×C4—44no—
231C2×C4—42no—
232C2×C4C2×C4⋊C414yes—
233C2×C4C2×C4⋊C414yes—
234C2×C4C4×D418yes—
235C2×C4#12014yes—
236C2×C4C22⋊Q818yes—
237C2×C4#12314yes—
238C22—24no—
239C22—28no—
240C22—28no—
241C22—24no—
242C22—24no—
243C22—28no—
244C22—28no—
245C22—24no—
246C22—24no—
247C22—24no—
248C22#38918yescomplemented
249C22C22×C4⋊C411yescharacteristic
250C22C2×C4×D412yes—
251C22C2×C4×D411yescharacteristic
252C22C2×C4×Q811yescharacteristic
253C22#52012yes—
254C22C2×#12011yescharacteristic
255C22C2×#12111yescharacteristic
256C22C2×C22⋊Q811yescharacteristic
257C22C2×C22⋊Q812yes—
258C22C2×#12311yescharacteristic
259C22C2×#12511yescharacteristic
260C22C2×C4⋊Q811yescharacteristic
261C22#53511yescharacteristic
262C22#53611yescharacteristic
263C22#54412yes—
264C22D4212yes—
265C22#54612yes—
266C22#54712yes—
267C22#54812yes—
268C22D4×Q812yes—
269C22#55212yes—
270C22#55312yes—
271C22#55412yes—
272C4—24no—
273C4—48no—
274C4—42no—
275C4—48no—
276C4—42no—
277C4—42no—
278C4—42no—
279C4#38518yescomplemented
280C2—28no—
281C2C2×#38511yescharacteristic
282C2C2×#38911yescharacteristic
283C2#231711yescharacteristic
284C2#236012yes—
285C2#236112yes—
286C2#240811yescharacteristic
287C2#240911yescharacteristic
288C2#244012yes—
289C2#244212yes—
290C2#248611yescharacteristic
291C2#248711yescharacteristic
subgroupG/H
center, Frattini, socle, cosocleC24C24
commutatorC23C23×C4
prime radicalC25C23
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24 ◁ G
LECSG ▷ C24 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#389C2semidirect
6. #1444C2semidirect
7. #1442C2semidirect
8. C4⋊#95C2semidirect
25. #380C4semidirect
62. C2×C4⋊C4C2×C4semidirect
82. #95C2×C4semidirect
134. C22×C4C4⋊C4semidirect
248. C22#389semidirect
279. C4#385semidirect

Maximal subgroups

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

subgroupindex
C23×C4⋊C42
C2×#3892
C2×#3852
C2×#3802
C2×C4×C22⋊C42
#14442
#14422
C4⋊#952
C22⋊#952