Finite Group Databasebeta

← #10969

Subgroups — #10969

Order 256.

961 conjugacy classes of subgroups.

The subgroup lattice has 348 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#121C211yesmaximal, characteristic
2C22×#102C212yesmaximal, complemented
3C22×C22⋊C8C211yesmaximal, characteristic, complemented
4C2×#380C211yesmaximal, characteristic, complemented
5C2×#340C212yesmaximal, complemented
6C23×D4—21no—
7C23×D4C2211yescharacteristic
8C24×C4C2211yescharacteristic
9C23×C8C2212yes—
10C2×#121—24no—
11C2×#121—22no—
12C2×#121—24no—
13C2×#121C414yescomplemented
14C22×C4⋊C4C2212yes—
15C22×C4⋊C4C2211yescharacteristic
16C22×C22⋊C4—21no—
17C22×C22⋊C4—21no—
18C2×#102—24no—
19C2×#102—24no—
20C2×#102—24no—
21C2×C22⋊C8—22no—
22C2×C22⋊C8—24no—
23#380—24no—
24C2×#95—21no—
25#340—24no—
26C25—21no—
27C25D411yescharacteristic
28C22×D4—28no—
29C22×D4—24no—
30C22×D4—22no—
31C22×D4—22no—
32C22×D4—22no—
33C22×D4—21no—
34C22×D4—22no—
35C22×D4—22no—
36C22×D4—44no—
37C22×D4—42no—
38C22×D4—42no—
39C22×D4C2×C412yes—
40C22×D4D414yes—
41C23×C4—21no—
42C23×C4—22no—
43C23×C4—22no—
44C23×C4—22no—
45C23×C4—22no—
46C23×C4—22no—
47C23×C4—22no—
48C23×C4—22no—
49C23×C4C2×C412yes—
50C23×C4D411yescharacteristic
51C23×C4D412yes—
52C23×C4C2311yescharacteristic
53C22×C8—22no—
54C22×C8—22no—
55C22×C8—22no—
56C22×C8—22no—
57C22×C8—22no—
58C22×C8—22no—
59C22×C8D414yescomplemented
60#121—216no—
61#121—28no—
62#121—28no—
63C2×C4⋊C4—22no—
64C2×C4⋊C4—21no—
65C2×C4⋊C4—22no—
66C2×C4⋊C4—22no—
67C2×C4⋊C4—22no—
68C2×C4⋊C4—22no—
69C2×C4⋊C4—22no—
70C2×C4⋊C4C2×C412yes—
71C2×C4⋊C4D414yes—
72C2×C4⋊C4D414yescomplemented
73C2×C22⋊C4—28no—
74C2×C22⋊C4—24no—
75C2×C22⋊C4—24no—
76C2×C22⋊C4—42no—
77C2×C22⋊C4—42no—
78#102—216no—
79C22⋊C8—28no—
80#95—24no—
81C24—21no—
82C24—22no—
83C24—22no—
84C24—21no—
85C24—22no—
86C24—21no—
87C24—22no—
88C24—21no—
89C24—22no—
90C24—24no—
91C24—41no—
92C24—42no—
93C24—41no—
94C24—41no—
95C24—41no—
96C24—42no—
97C24—42no—
98C24—41no—
99C24—41no—
100C24C22⋊C412yes—
101C24D812yes—
102C24SD1612yes—
103C24C2×D411yescharacteristic
104C2×D4—216no—
105C2×D4—22no—
106C2×D4—24no—
107C2×D4—24no—
108C2×D4—24no—
109C2×D4—24no—
110C2×D4—24no—
111C2×D4—24no—
112C2×D4—24no—
113C2×D4—48no—
114C2×D4—416no—
115C2×D4—416no—
116C2×D4—48no—
117C2×D4—41no—
118C2×D4—42no—
119C2×D4—42no—
120C2×D4—42no—
121C2×D4—41no—
122C2×D4—42no—
123C2×D4—42no—
124C2×D4C22⋊C414yescomplemented
125C22×C4—22no—
126C22×C4—21no—
127C22×C4—22no—
128C22×C4—24no—
129C22×C4—22no—
130C22×C4—21no—
131C22×C4—22no—
132C22×C4—22no—
133C22×C4—24no—
134C22×C4—24no—
135C22×C4—22no—
136C22×C4—24no—
137C22×C4—24no—
138C22×C4—22no—
139C22×C4—24no—
140C22×C4—41no—
141C22×C4—41no—
142C22×C4—42no—
143C22×C4—42no—
144C22×C4—42no—
145C22×C4—42no—
146C22×C4—42no—
147C22×C4—42no—
148C22×C4—42no—
149C22×C4—42no—
150C22×C4—42no—
151C22×C4—42no—
152C22×C4—42no—
153C22×C4—42no—
154C22×C4—42no—
155C22×C4—42no—
156C22×C4—42no—
157C22×C4C22⋊C412yes—
158C22×C4C22×C411yescharacteristic
159C22×C4C2×D412yes—
160C22×C4C2×D412yes—
161C22×C4C2×D412yes—
162C22×C4C2×D412yes—
163C22×C4C2×D411yescharacteristic
164C22×C4#4112yes—
165C22×C4#4112yes—
166C2×C8—24no—
167C2×C8—24no—
168C2×C8—24no—
169C2×C8—42no—
170C2×C8—42no—
171C2×C8—42no—
172C2×C8—42no—
173C4⋊C4—22no—
174C4⋊C4—24no—
175C4⋊C4—24no—
176C4⋊C4—24no—
177C4⋊C4—42no—
178C4⋊C4—42no—
179C4⋊C4C22⋊C414yescomplemented
180C22⋊C4—216no—
181C22⋊C4—48no—
182C23—22no—
183C23—22no—
184C23—22no—
185C23—22no—
186C23—22no—
187C23—22no—
188C23—22no—
189C23—24no—
190C23—22no—
191C23—24no—
192C23—24no—
193C23—24no—
194C23—22no—
195C23—22no—
196C23—24no—
197C23—42no—
198C23—42no—
199C23—42no—
200C23—42no—
201C23—42no—
202C23—42no—
203C23—42no—
204C23—42no—
205C23—42no—
206C23—42no—
207C23—44no—
208C23—44no—
209C23—42no—
210C23—42no—
211C23—42no—
212C23—42no—
213C23—44no—
214C23—44no—
215C23—44no—
216C23—44no—
217C23—81no—
218C23—81no—
219C23—82no—
220C23—82no—
221C23—82no—
222C23—82no—
223C23—82no—
224C23—81no—
225C23—81no—
226C23—82no—
227C23#10214yescomplemented
228C23C2×C22⋊C411yescharacteristic
229C23#12012yes—
230C23#12011yescharacteristic
231C23#12112yes—
232C23#12311yescharacteristic
233C23C2×D811yescharacteristic
234C23C2×SD1611yescharacteristic
235C23#13512yes—
236C23AGL(1,ℤ/8)11yescharacteristic
237C23AGL(1,ℤ/8)12yes—
238C23#13711yescharacteristic
239D4—28no—
240D4—432no—
241D4—44no—
242D4—44no—
243D4—44no—
244C2×C4—22no—
245C2×C4—24no—
246C2×C4—22no—
247C2×C4—22no—
248C2×C4—42no—
249C2×C4—42no—
250C2×C4—42no—
251C2×C4—42no—
252C2×C4—44no—
253C2×C4—44no—
254C2×C4—44no—
255C2×C4—44no—
256C2×C4—44no—
257C2×C4—44no—
258C2×C4—44no—
259C2×C4—44no—
260C2×C4—44no—
261C2×C4—82no—
262C2×C4—82no—
263C2×C4—82no—
264C2×C4—82no—
265C2×C4C2×C22⋊C411yescharacteristic
266C2×C4C2×C22⋊C411yescharacteristic
267C2×C4C4×D412yes—
268C2×C4C4×D412yes—
269C2×C4#12012yes—
270C2×C4#12011yescharacteristic
271C2×C4#12012yes—
272C2×C4#12112yes—
273C2×C4#12112yes—
274C2×C4#12112yes—
275C2×C4#12112yes—
276C2×C4#12112yes—
277C2×C4#12312yes—
278C2×C4#12311yescharacteristic
279C2×C4#12412yes—
280C2×C4#12712yes—
281C8—44no—
282C22—24no—
283C22—24no—
284C22—24no—
285C22—42no—
286C22—42no—
287C22—42no—
288C22—44no—
289C22—44no—
290C22—44no—
291C22—44no—
292C22—42no—
293C22—44no—
294C22—44no—
295C22—44no—
296C22—82no—
297C22—82no—
298C22—82no—
299C22—82no—
300C22—84no—
301C22—84no—
302C22—84no—
303C22—84no—
304C22#37911yescharacteristic
305C22#38611yescharacteristic
306C22#38611yescharacteristic
307C22#39212yes—
308C22#39412yes—
309C22C2×#10211yescharacteristic
310C22#41611yescharacteristic
311C22#41711yescharacteristic
312C22#41811yescharacteristic
313C22#44711yescharacteristic
314C22#44712yes—
315C22#44811yescharacteristic
316C22#44912yes—
317C22#44912yes—
318C22#45012yes—
319C22#45212yes—
320C22#46512yes—
321C22#46612yes—
322C22#46812yes—
323C22#46912yes—
324C22#48011yescharacteristic
325C22#48111yescharacteristic
326C22#48212yes—
327C4—42no—
328C4—44no—
329C4—84no—
330C4#38612yes—
331C4#39012yes—
332C4#39212yes—
333C4#39412yes—
334C2—44no—
335C2—84no—
336C2#143811yescharacteristic
337C2#178611yescharacteristic
338C2#178811yescharacteristic
339C2#187411yescharacteristic
340C2#187511yescharacteristic
341C2#189311yescharacteristic
342C2#189511yescharacteristic
343C2#199912yes—
344C2#200012yes—
345C2#203312yes—
346C2#203412yes—
subgroupG/H
center, socleC24C2×D4
commutatorC22×C4C22×C4
Frattini, cosocleC23×C4C23
prime radicalC22×#121C2
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C24×C4 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×#102C2semidirect
3. C22×C22⋊C8C2semidirect
4. C2×#380C2semidirect
5. C2×#340C2semidirect
13. C2×#121C4semidirect
59. C22×C8D4semidirect
72. C2×C4⋊C4D4semidirect
124. C2×D4C22⋊C4semidirect
179. C4⋊C4C22⋊C4semidirect
227. C23#102semidirect

Maximal subgroups

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

subgroupindex
C22×#1212
C22×#1022
C22×C22⋊C82
C2×#3802
C2×#3402