Finite Group Databasebeta

← #10788

Subgroups — #10788

Order 256.

901 conjugacy classes of subgroups.

The subgroup lattice has 298 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×D4C211yesmaximal, characteristic
2C22×#102C212yesmaximal
3C2×#340C212yesmaximal, complemented
4C2×#336C211yesmaximal, characteristic, complemented
5C4⋊#95C211yesmaximal, characteristic, complemented
6C23×D4C2211yescharacteristic
7C24×C4—21no—
8C23×C8C2212yes—
9C2×C4×D4—24no—
10C2×C4×D4—24no—
11C2×C4×D4—22no—
12C2×C4×D4C414yescomplemented
13C22×C4⋊C4C2212yes—
14C22×C4⋊C4C2211yescharacteristic
15C22×C22⋊C4—21no—
16C22×C42C2211yescharacteristic
17C2×#102—24no—
18C2×#102—24no—
19C2×#102C418yescomplemented
20C2×#95—21no—
21C2×#95—21no—
22#340—24no—
23#336—22no—
24C25—21no—
25C22×D4—22no—
26C22×D4—21no—
27C22×D4—21no—
28C22×D4—21no—
29C22×D4—22no—
30C22×D4C2×C412yes—
31C22×D4C2×C414yes—
32C22×D4D414yes—
33C22×D4D412yes—
34C22×D4Q812yes—
35C23×C4—28no—
36C23×C4—21no—
37C23×C4—24no—
38C23×C4—22no—
39C23×C4—44no—
40C23×C4—42no—
41C23×C4—42no—
42C23×C4D411yescharacteristic
43C23×C4D411yescharacteristic
44C23×C4C2311yescharacteristic
45C22×C8—22no—
46C22×C8—22no—
47C22×C8—22no—
48C22×C8—22no—
49C22×C8—22no—
50C22×C8—22no—
51C22×C8C2×C414yescomplemented
52C4×D4—216no—
53C4×D4—28no—
54C4×D4—28no—
55C2×C4⋊C4—22no—
56C2×C4⋊C4—21no—
57C2×C4⋊C4—22no—
58C2×C4⋊C4—22no—
59C2×C4⋊C4—22no—
60C2×C4⋊C4—22no—
61C2×C4⋊C4—22no—
62C2×C4⋊C4C2×C412yes—
63C2×C4⋊C4C2×C414yescomplemented
64C2×C4⋊C4D414yes—
65C2×C22⋊C4—28no—
66C2×C22⋊C4—24no—
67C2×C42—22no—
68C2×C42—22no—
69C2×C42C2×C412yes—
70C2×C42D412yes—
71#102—216no—
72#95—42no—
73#95—42no—
74C24—22no—
75C24—24no—
76C24—24no—
77C24—22no—
78C24—22no—
79C24—41no—
80C24—41no—
81C24—42no—
82C24—42no—
83C24—41no—
84C24—41no—
85C24C2×D411yescharacteristic
86C2×D4—22no—
87C2×D4—22no—
88C2×D4—22no—
89C2×D4—24no—
90C2×D4—24no—
91C2×D4—24no—
92C2×D4—24no—
93C2×D4—24no—
94C2×D4—22no—
95C2×D4—24no—
96C2×D4—22no—
97C2×D4—24no—
98C2×D4—24no—
99C2×D4C4214yes—
100C2×D4C22⋊C418yes—
101C2×D4C22⋊C414yes—
102C2×D4C4⋊C414yes—
103C2×D4C4⋊C418yes—
104C22×C4—22no—
105C22×C4—22no—
106C22×C4—216no—
107C22×C4—22no—
108C22×C4—22no—
109C22×C4—24no—
110C22×C4—22no—
111C22×C4—21no—
112C22×C4—21no—
113C22×C4—24no—
114C22×C4—48no—
115C22×C4—416no—
116C22×C4—416no—
117C22×C4—41no—
118C22×C4—41no—
119C22×C4—42no—
120C22×C4—48no—
121C22×C4—42no—
122C22×C4—42no—
123C22×C4—42no—
124C22×C4—42no—
125C22×C4—42no—
126C22×C4—42no—
127C22×C4C22⋊C412yes—
128C22×C4C22⋊C412yes—
129C22×C4D812yes—
130C22×C4SD1612yes—
131C22×C4C22×C411yescharacteristic
132C22×C4C22×C412yes—
133C22×C4C2×D412yes—
134C22×C4C2×D411yescharacteristic
135C22×C4C2×D412yes—
136C22×C4C2×D411yescharacteristic
137C22×C4C2×Q811yescharacteristic
138C22×C4#4111yescharacteristic
139C22×C4#4111yescharacteristic
140C22×C4#4112yes—
141C2×C8—24no—
142C2×C8—24no—
143C2×C8—24no—
144C2×C8—42no—
145C2×C8—42no—
146C2×C8—42no—
147C2×C8—42no—
148C4⋊C4—22no—
149C4⋊C4—24no—
150C4⋊C4—24no—
151C4⋊C4—24no—
152C4⋊C4—42no—
153C4⋊C4—42no—
154C4⋊C4C22⋊C414yes—
155C22⋊C4—216no—
156C42—22no—
157C42—22no—
158C42—24no—
159C23—24no—
160C23—24no—
161C23—24no—
162C23—28no—
163C23—28no—
164C23—42no—
165C23—42no—
166C23—42no—
167C23—42no—
168C23—44no—
169C23—44no—
170C23—44no—
171C23—44no—
172C23—44no—
173C23—44no—
174C23—44no—
175C23—44no—
176C23—42no—
177C23—42no—
178C23—44no—
179C23—42no—
180C23—42no—
181C23—44no—
182C23C2×C22⋊C411yescharacteristic
183C23C4×D412yes—
184C23#12012yes—
185C23#12111yescharacteristic
186C23C22⋊Q811yescharacteristic
187C23C2×D811yescharacteristic
188C23C2×SD1611yescharacteristic
189C23#13512yes—
190C23AGL(1,ℤ/8)11yescharacteristic
191C23AGL(1,ℤ/8)12yes—
192C23#13711yescharacteristic
193D4—24no—
194D4—24no—
195D4—24no—
196D4—28no—
197D4—28no—
198D4#9518yescomplemented
199C2×C4—22no—
200C2×C4—22no—
201C2×C4—24no—
202C2×C4—24no—
203C2×C4—22no—
204C2×C4—24no—
205C2×C4—22no—
206C2×C4—22no—
207C2×C4—432no—
208C2×C4—42no—
209C2×C4—42no—
210C2×C4—44no—
211C2×C4—42no—
212C2×C4—44no—
213C2×C4—42no—
214C2×C4—44no—
215C2×C4—44no—
216C2×C4—44no—
217C2×C4—82no—
218C2×C4—82no—
219C2×C4—82no—
220C2×C4—82no—
221C2×C4#10214yescomplemented
222C2×C4C2×C4211yescharacteristic
223C2×C4C2×C22⋊C411yescharacteristic
224C2×C4C2×C22⋊C412yes—
225C2×C4C2×C22⋊C411yescharacteristic
226C2×C4C2×C4⋊C411yescharacteristic
227C2×C4C2×C4⋊C412yes—
228C2×C4#11711yescharacteristic
229C2×C4#11711yescharacteristic
230C2×C4C4×D412yes—
231C2×C4C4×D412yes—
232C2×C4C4×D412yes—
233C2×C4#12012yes—
234C2×C4#12112yes—
235C2×C4#12111yescharacteristic
236C2×C4C22⋊Q812yes—
237C2×C4C22⋊Q811yescharacteristic
238C2×C4#12312yes—
239C2×C4#12312yes—
240C8—44no—
241C22—28no—
242C22—44no—
243C22—44no—
244C22—48no—
245C22—48no—
246C22—48no—
247C22—48no—
248C22—44no—
249C22—44no—
250C22—44no—
251C22—44no—
252C22C4×C22⋊C411yescharacteristic
253C22#37911yescharacteristic
254C22#38011yescharacteristic
255C22#38512yes—
256C22#38612yes—
257C22C2×#10211yescharacteristic
258C22#41611yescharacteristic
259C22#41711yescharacteristic
260C22#41811yescharacteristic
261C22C4×D812yes—
262C22C4×SD1612yes—
263C22#44012yes—
264C22#44212yes—
265C22#44712yes—
266C22#44912yes—
267C22#45012yes—
268C22#45212yes—
269C22#45911yescharacteristic
270C22#46111yescharacteristic
271C22#46312yes—
272C22#47411yescharacteristic
273C22#47611yescharacteristic
274C22#47812yes—
275C4—24no—
276C4—44no—
277C4—42no—
278C4—84no—
279C4C2×#9511yescharacteristic
280C4C4×C22⋊C411yescharacteristic
281C4#38011yescharacteristic
282C4#38111yescharacteristic
283C4#38512yes—
284C4#38612yes—
285C2—48no—
286C2C22⋊#9511yescharacteristic
287C2C4×#10211yescharacteristic
288C2#176211yescharacteristic
289C2#178611yescharacteristic
290C2#178811yescharacteristic
291C2#180211yescharacteristic
292C2#180411yescharacteristic
293C2#186212yes—
294C2#186412yes—
295C2#187712yes—
296C2#187912yes—
subgroupG/H
center, socleC24C2×D4
commutatorC2×C4C2×C42
Frattini, cosocleC23×C4C23
prime radicalC23×D4C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C22×C42 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. C2×#340C2semidirect
4. C2×#336C2semidirect
5. C4⋊#95C2semidirect
12. C2×C4×D4C4semidirect
19. C2×#102C4semidirect
51. C22×C8C2×C4semidirect
63. C2×C4⋊C4C2×C4semidirect
198. D4#95semidirect
221. C2×C4#102semidirect

Maximal subgroups

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

subgroupindex
C22×C4×D42
C22×#1022
C2×#3402
C2×#3362
C4⋊#952