Finite Group Databasebeta

← #10899

Subgroups — #10899

Order 256.

417 conjugacy classes of subgroups.

The subgroup lattice has 289 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#428C211yesmaximal, characteristic
2#2274C211yesmaximal, characteristic
3C2×#343C211yesmaximal, characteristic
4#1736C211yesmaximal, characteristic
5C2×#339C211yesmaximal, characteristic
6C2×#339C211yesmaximal, characteristic
7C4⋊#95C211yesmaximal, characteristic
8C22×M16C2211yescharacteristic
9C22×M16C2211yescharacteristic
10C2×#117C2211yescharacteristic
11C2×#117C2211yescharacteristic
12C22×C4⋊C4C2211yescharacteristic
13C22×C4⋊C4C2211yescharacteristic
14C22×C42C2211yescharacteristic
15#428—22no—
16#428C414yescomplemented
17C2×#107—21no—
18C2×#106—21no—
19C4×C4⋊C4—21no—
20C4×C4⋊C4—21no—
21C4×C4⋊C4—21no—
22C4×C4⋊C4—21no—
23C4×C22⋊C4—22no—
24C2×#95—22no—
25#343C414yescomplemented
26#340—21no—
27#340—21no—
28#339—22no—
29#339C414yescomplemented
30C23×C4—21no—
31C23×C4—21no—
32C23×C4D412yes—
33C23×C4C2311yescharacteristic
34C2×M16—21no—
35C2×M16—21no—
36C2×M16—21no—
37C2×M16—21no—
38C2×M16—21no—
39C2×M16—21no—
40C2×M16—21no—
41C2×M16—21no—
42C2×M16C2×C412yes—
43C2×M16C2×C412yes—
44C2×M16C2×C412yes—
45C2×M16C2×C412yes—
46C22×C8—21no—
47C22×C8—21no—
48#117—21no—
49#117—21no—
50#117—21no—
51#117—21no—
52#117C2×C412yes—
53#117C2×C412yes—
54#117D412yes—
55#117Q812yes—
56C2×C4⋊C4—21no—
57C2×C4⋊C4—21no—
58C2×C4⋊C4—21no—
59C2×C4⋊C4—21no—
60C2×C4⋊C4—21no—
61C2×C4⋊C4—21no—
62C2×C4⋊C4—21no—
63C2×C4⋊C4—21no—
64C2×C4⋊C4—21no—
65C2×C4⋊C4C2×C412yes—
66C2×C4⋊C4C2×C412yes—
67C2×C4⋊C4D411yescharacteristic
68C2×C4⋊C4D411yescharacteristic
69C2×C4⋊C4D411yescharacteristic
70C2×C4⋊C4D411yescharacteristic
71C2×C4⋊C4Q812yes—
72C2×C22⋊C4—21no—
73C2×C22⋊C4—21no—
74C2×C42—21no—
75C2×C42—21no—
76C2×C42—21no—
77C2×C42—21no—
78C2×C42—21no—
79C2×C42—21no—
80C2×C42—21no—
81C2×C42—22no—
82C2×C42—22no—
83C2×C42C2×C412yes—
84#107—24no—
85#106—24no—
86#95—22no—
87#95—22no—
88#95—44no—
89C24C2×D411yescharacteristic
90C22×C4—22no—
91C22×C4—22no—
92C22×C4—22no—
93C22×C4—21no—
94C22×C4—21no—
95C22×C4—21no—
96C22×C4—21no—
97C22×C4—22no—
98C22×C4—22no—
99C22×C4—22no—
100C22×C4—41no—
101C22×C4—41no—
102C22×C4—41no—
103C22×C4—41no—
104C22×C4—42no—
105C22×C4—42no—
106C22×C4—42no—
107C22×C4—42no—
108C22×C4—41no—
109C22×C4—41no—
110C22×C4C4⋊C414yes—
111C22×C4C22×C411yescharacteristic
112C22×C4C22×C411yescharacteristic
113C22×C4C22×C411yescharacteristic
114C22×C4C2×D411yescharacteristic
115C22×C4C2×D411yescharacteristic
116C22×C4C2×D411yescharacteristic
117C22×C4C2×Q811yescharacteristic
118C22×C4C2×Q811yescharacteristic
119C22×C4#4111yescharacteristic
120C22×C4#4111yescharacteristic
121C22×C4#4111yescharacteristic
122C22×C4#4111yescharacteristic
123C22×C4#4111yescharacteristic
124C22×C4#4111yescharacteristic
125M16—22no—
126M16—22no—
127M16—22no—
128M16—22no—
129M16—22no—
130M16—41no—
131M16—41no—
132M16C4214yescomplemented
133C2×C8—22no—
134C2×C8—22no—
135C2×C8—22no—
136C2×C8—22no—
137C2×C8—41no—
138C2×C8—41no—
139C4⋊C4—22no—
140C4⋊C4—22no—
141C4⋊C4—22no—
142C4⋊C4—22no—
143C4⋊C4—21no—
144C4⋊C4—21no—
145C4⋊C4—21no—
146C4⋊C4—21no—
147C4⋊C4—22no—
148C4⋊C4—22no—
149C4⋊C4—41no—
150C4⋊C4—41no—
151C4⋊C4C22⋊C412yes—
152C4⋊C4C22⋊C412yes—
153C4⋊C4C4⋊C412yes—
154C4⋊C4C4⋊C412yes—
155C22⋊C4—22no—
156C22⋊C4—22no—
157C22⋊C4—22no—
158C22⋊C4—22no—
159C42—22no—
160C42—22no—
161C42—22no—
162C42—22no—
163C42—22no—
164C42—22no—
165C42—41no—
166C42—41no—
167C42—82no—
168C42—82no—
169C23—21no—
170C23—21no—
171C23—21no—
172C23—21no—
173C23C2×C4⋊C411yescharacteristic
174C23C4×D411yescharacteristic
175C23C4×D411yescharacteristic
176C23#12011yescharacteristic
177C23#12111yescharacteristic
178C23C22⋊Q811yescharacteristic
179C23#12311yescharacteristic
180C2×C4—24no—
181C2×C4—22no—
182C2×C4—22no—
183C2×C4—24no—
184C2×C4—22no—
185C2×C4—22no—
186C2×C4—42no—
187C2×C4—42no—
188C2×C4—42no—
189C2×C4—42no—
190C2×C4—42no—
191C2×C4—42no—
192C2×C4—41no—
193C2×C4—41no—
194C2×C4—42no—
195C2×C4—41no—
196C2×C4—41no—
197C2×C4—41no—
198C2×C4—41no—
199C2×C4—42no—
200C2×C4—41no—
201C2×C4—41no—
202C2×C4—44no—
203C2×C4—44no—
204C2×C4—42no—
205C2×C4—82no—
206C2×C4—82no—
207C2×C4—81no—
208C2×C4—81no—
209C2×C4C2×C4211yescharacteristic
210C2×C4C2×C22⋊C411yescharacteristic
211C2×C4C2×C4⋊C411yescharacteristic
212C2×C4#11711yescharacteristic
213C2×C4#11711yescharacteristic
214C2×C4#11711yescharacteristic
215C2×C4C4×D411yescharacteristic
216C2×C4C4×D411yescharacteristic
217C2×C4C4×D411yescharacteristic
218C2×C4C4×D411yescharacteristic
219C2×C4C4×D411yescharacteristic
220C2×C4C4×D411yescharacteristic
221C2×C4C4×Q811yescharacteristic
222C2×C4C4×Q811yescharacteristic
223C2×C4C4×Q811yescharacteristic
224C2×C4C4×Q811yescharacteristic
225C2×C4#12111yescharacteristic
226C2×C4C22⋊Q811yescharacteristic
227C2×C4C22⋊Q811yescharacteristic
228C2×C4C22⋊Q811yescharacteristic
229C2×C4#12311yescharacteristic
230C2×C4#12311yescharacteristic
231C2×C4#12411yescharacteristic
232C2×C4#12511yescharacteristic
233C2×C4#12511yescharacteristic
234C2×C4#12611yescharacteristic
235C2×C4#12611yescharacteristic
236C2×C4C4⋊Q811yescharacteristic
237C8—24no—
238C8—42no—
239C22—21no—
240C22—21no—
241C22—21no—
242C22—21no—
243C22—21no—
244C22—21no—
245C22—21no—
246C22—21no—
247C22—21no—
248C22—21no—
249C22—21no—
250C22—21no—
251C22C4×C4⋊C411yescharacteristic
252C22#38511yescharacteristic
253C22#38511yescharacteristic
254C22#38611yescharacteristic
255C22#38711yescharacteristic
256C22#38811yescharacteristic
257C22#38911yescharacteristic
258C22#45311yescharacteristic
259C22#45411yescharacteristic
260C22#45511yescharacteristic
261C22#45611yescharacteristic
262C4—44no—
263C4—44no—
264C4—42no—
265C4—42no—
266C4—42no—
267C4—42no—
268C4—82no—
269C4C4×C22⋊C411yescharacteristic
270C4C4×C4⋊C411yescharacteristic
271C4#38711yescharacteristic
272C4#38711yescharacteristic
273C4#38711yescharacteristic
274C4#38811yescharacteristic
275C4#38911yescharacteristic
276C4#39111yescharacteristic
277C2—21no—
278C2—21no—
279C2—21no—
280C2—21no—
281C2#143611yescharacteristic
282C2#185611yescharacteristic
283C2#185711yescharacteristic
284C2#185911yescharacteristic
285C2#186011yescharacteristic
286C2#188211yescharacteristic
287C2#188311yescharacteristic
subgroupG/H
center, socleC23#120
commutatorC2×C4C2×C42
Frattini, cosocleC23×C4C23
prime radicalC24C2×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C23×C4 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
16. #428C4semidirect
25. #343C4semidirect
29. #339C4semidirect
132. M16C42semidirect

Maximal subgroups

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

subgroupindex
C2×#4282
#22742
C2×#3432
#17362
C2×#3392
C4⋊#952