Finite Group Databasebeta

← #10786

Subgroups — #10786

Order 256.

589 conjugacy classes of subgroups.

The subgroup lattice has 291 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#519C211yesmaximal, characteristic
2C2×#419C211yesmaximal, characteristic
3C2×#419C211yesmaximal, characteristic
4C2×#344C211yesmaximal, characteristic
5#1740C211yesmaximal, characteristic
6#1733C211yesmaximal, characteristic
7C2×H(3,ℤ/4)C211yesmaximal, characteristic
8C23×Q8C2211yescharacteristic
9C22×M16C2211yescharacteristic
10C22×M16C2211yescharacteristic
11#519—22no—
12#519—22no—
13#519—22no—
14#519C414yescomplemented
15C2×C4×Q8—22no—
16C2×C4×Q8—22no—
17C2×#117—22no—
18C2×#117C2211yescharacteristic
19C2×#117C2211yescharacteristic
20C2×#117C2211yescharacteristic
21C2×#117C2211yescharacteristic
22#419—22no—
23#419—22no—
24#419—22no—
25#419C414yescomplemented
26C2×#103—22no—
27C2×#103C414yescomplemented
28#344—22no—
29#342—22no—
30#339—22no—
31H(3,ℤ/4)—22no—
32C22×Q8—21no—
33C22×Q8—21no—
34C22×Q8—21no—
35C22×Q8—21no—
36C22×Q8—21no—
37C22×Q8—21no—
38C22×Q8—21no—
39C22×Q8C2×C412yes—
40C22×Q8C2×C412yes—
41C22×Q8C2×C412yes—
42C22×Q8D412yes—
43C22×Q8D412yes—
44C22×Q8D412yes—
45C22×Q8Q812yes—
46C23×C4—21no—
47C23×C4C2311yescharacteristic
48C2×M16—21no—
49C2×M16—21no—
50C2×M16—21no—
51C2×M16—21no—
52C2×M16—21no—
53C2×M16—21no—
54C2×M16—21no—
55C2×M16—21no—
56C2×M16—21no—
57C2×M16—21no—
58C2×M16—21no—
59C2×M16C2×C412yes—
60C22×C8—21no—
61C22×C8C2×C412yes—
62C4×Q8—28no—
63C4×Q8—28no—
64C4×Q8—28no—
65C4×Q8—28no—
66#117—28no—
67#117—21no—
68#117—21no—
69#117—21no—
70#117—21no—
71#117—28no—
72#117—21no—
73#117—21no—
74#117—21no—
75#117—21no—
76#117—21no—
77#117—21no—
78#117—21no—
79#117C2×C412yes—
80#117C2×C412yes—
81#117C2×C412yes—
82#117D412yes—
83#117D412yes—
84C2×C4⋊C4—24no—
85C2×C4⋊C4—21no—
86C2×C4⋊C4—21no—
87C2×C4⋊C4—21no—
88C2×C4⋊C4C2×C412yes—
89C2×C22⋊C4—21no—
90C2×C22⋊C4—21no—
91C2×C22⋊C4—21no—
92C2×C22⋊C4D412yes—
93C2×C42—24no—
94C2×C42—21no—
95C2×C42—21no—
96C2×C42—21no—
97C2×C42D412yes—
98#103—28no—
99#103—28no—
100C24C2×D411yescharacteristic
101C2×Q8—22no—
102C2×Q8—22no—
103C2×Q8—22no—
104C2×Q8—22no—
105C2×Q8—22no—
106C2×Q8—22no—
107C2×Q8—22no—
108C2×Q8—22no—
109C2×Q8—22no—
110C2×Q8—22no—
111C2×Q8—22no—
112C2×Q8—22no—
113C2×Q8—22no—
114C2×Q8—22no—
115C2×Q8—22no—
116C2×Q8—22no—
117C2×Q8—22no—
118C2×Q8—22no—
119C2×Q8—22no—
120C2×Q8—22no—
121C2×Q8—22no—
122C2×Q8C4214yes—
123C2×Q8C22⋊C414yes—
124C2×Q8C22⋊C414yes—
125C2×Q8C22⋊C414yes—
126C2×Q8C4⋊C414yes—
127C2×Q8C4⋊C414yes—
128C2×Q8C4⋊C414yes—
129C22×C4—22no—
130C22×C4—22no—
131C22×C4—22no—
132C22×C4—22no—
133C22×C4—22no—
134C22×C4—22no—
135C22×C4—22no—
136C22×C4—22no—
137C22×C4—22no—
138C22×C4—22no—
139C22×C4—41no—
140C22×C4C22×C411yescharacteristic
141C22×C4C22×C411yescharacteristic
142C22×C4C22×C411yescharacteristic
143C22×C4C2×D411yescharacteristic
144C22×C4C2×D411yescharacteristic
145C22×C4C2×D411yescharacteristic
146C22×C4C2×D411yescharacteristic
147C22×C4C2×D411yescharacteristic
148C22×C4C2×D411yescharacteristic
149C22×C4C2×Q811yescharacteristic
150C22×C4#4111yescharacteristic
151C22×C4#4111yescharacteristic
152C22×C4#4111yescharacteristic
153C22×C4#4111yescharacteristic
154M16—22no—
155M16—22no—
156M16—41no—
157M16—41no—
158M16—41no—
159M16—41no—
160M16—41no—
161M16—41no—
162C2×C8—22no—
163C2×C8—22no—
164C2×C8—22no—
165C2×C8—22no—
166C2×C8—41no—
167C2×C8—41no—
168C4⋊C4—216no—
169C4⋊C4—22no—
170C4⋊C4—22no—
171C4⋊C4—22no—
172C4⋊C4—22no—
173C4⋊C4—22no—
174C4⋊C4—22no—
175C4⋊C4—22no—
176C4⋊C4—41no—
177C22⋊C4—22no—
178C22⋊C4—22no—
179C22⋊C4—22no—
180C22⋊C4—22no—
181C22⋊C4—41no—
182C22⋊C4—41no—
183C22⋊C4—41no—
184C22⋊C4C22⋊C414yes—
185C42—216no—
186C42—22no—
187C42—22no—
188C42—22no—
189C42—22no—
190C42—41no—
191C42—41no—
192C42—41no—
193C42C22⋊C414yes—
194C23—42no—
195C23C2×C22⋊C411yescharacteristic
196C23C4×D411yescharacteristic
197C23C4×D411yescharacteristic
198C23#12011yescharacteristic
199C23#12011yescharacteristic
200C23#12111yescharacteristic
201C23C22⋊Q811yescharacteristic
202Q8—24no—
203Q8—24no—
204Q8—24no—
205Q8—24no—
206Q8—24no—
207Q8—24no—
208Q8—24no—
209Q8#9518yes—
210C2×C4—24no—
211C2×C4—24no—
212C2×C4—24no—
213C2×C4—24no—
214C2×C4—24no—
215C2×C4—24no—
216C2×C4—24no—
217C2×C4—24no—
218C2×C4—24no—
219C2×C4—44no—
220C2×C4—44no—
221C2×C4—42no—
222C2×C4—42no—
223C2×C4—82no—
224C2×C4—82no—
225C2×C4C2×C4211yescharacteristic
226C2×C4C2×C22⋊C411yescharacteristic
227C2×C4C2×C22⋊C411yescharacteristic
228C2×C4C2×C22⋊C411yescharacteristic
229C2×C4C2×C22⋊C411yescharacteristic
230C2×C4C2×C4⋊C411yescharacteristic
231C2×C4C2×C4⋊C411yescharacteristic
232C2×C4C2×C4⋊C411yescharacteristic
233C2×C4#11711yescharacteristic
234C2×C4#11711yescharacteristic
235C2×C4C4×D411yescharacteristic
236C2×C4C4×D411yescharacteristic
237C2×C4C4×D411yescharacteristic
238C2×C4C4×D411yescharacteristic
239C2×C4C4×D411yescharacteristic
240C2×C4C4×D411yescharacteristic
241C2×C4#12011yescharacteristic
242C2×C4#12011yescharacteristic
243C2×C4#12111yescharacteristic
244C2×C4#12111yescharacteristic
245C2×C4#12111yescharacteristic
246C2×C4C22⋊Q811yescharacteristic
247C2×C4C22⋊Q811yescharacteristic
248C2×C4C22⋊Q811yescharacteristic
249C2×C4#12311yescharacteristic
250C2×C4#12311yescharacteristic
251C2×C4#12311yescharacteristic
252C2×C4#12311yescharacteristic
253C8—42no—
254C8—42no—
255C22—22no—
256C22—22no—
257C22—22no—
258C22—41no—
259C22—41no—
260C22—41no—
261C22—41no—
262C22C4×C22⋊C411yescharacteristic
263C22#37911yescharacteristic
264C22#38011yescharacteristic
265C22#38511yescharacteristic
266C22#38511yescharacteristic
267C22#38611yescharacteristic
268C22#38611yescharacteristic
269C4—28no—
270C4—44no—
271C4—44no—
272C4—82no—
273C4—82no—
274C4C2×#9511yescharacteristic
275C4C4×C22⋊C411yescharacteristic
276C4#38011yescharacteristic
277C4#38111yescharacteristic
278C4#38511yescharacteristic
279C4#38511yescharacteristic
280C4#38611yescharacteristic
281C4#38611yescharacteristic
282C2—21no—
283C2—21no—
284C2—21no—
285C2—21no—
286C2—21no—
287C2—21no—
288C2C22⋊#9511yescharacteristic
289C2#190512yes—
subgroupG/H
center, socleC22#386
commutatorC2×C4C2×C42
Frattini, cosocleC23×C4C23
prime radicalC24C2×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C23×C4 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
14. #519C4semidirect
25. #419C4semidirect
27. C2×#103C4semidirect

Maximal subgroups

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

subgroupindex
C2×#5192
C2×#4192
C2×#3442
#17402
#17332
C2×H(3,ℤ/4)2