Finite Group Databasebeta

← #10908

Subgroups — #10908

Order 256.

479 conjugacy classes of subgroups.

The subgroup lattice has 330 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#106C211yesmaximal, characteristic
2C2×C4×C4⋊C4C211yesmaximal, characteristic
3C2×#340C211yesmaximal, characteristic
4C2×#340C211yesmaximal, characteristic
5C2×#340C211yesmaximal, characteristic
6C2×#336C211yesmaximal, characteristic
7C4⋊#95C211yesmaximal, characteristic
8C23×C8C2211yescharacteristic
9C23×C8C2211yescharacteristic
10C22×C4⋊C4C2211yescharacteristic
11C22×C4⋊C4C2211yescharacteristic
12C22×C4⋊C4C2211yescharacteristic
13C22×C4⋊C4C2211yescharacteristic
14C22×C42—21no—
15C22×C42C2211yescharacteristic
16C2×#106—22no—
17C2×#106—22no—
18C2×#106C414yescomplemented
19C4×C4⋊C4—22no—
20C4×C4⋊C4—22no—
21C2×#95—21no—
22C2×#95—21no—
23C2×#95—21no—
24#340—22no—
25#340—22no—
26#340C414yescomplemented
27#336C414yescomplemented
28C23×C4—21no—
29C23×C4—21no—
30C23×C4—21no—
31C23×C4—21no—
32C23×C4D411yescharacteristic
33C23×C4D411yescharacteristic
34C23×C4C2311yescharacteristic
35C22×C8—21no—
36C22×C8—21no—
37C22×C8—21no—
38C22×C8—21no—
39C22×C8—21no—
40C22×C8—21no—
41C22×C8—21no—
42C22×C8—21no—
43C22×C8—21no—
44C22×C8—21no—
45C22×C8C2×C412yes—
46C22×C8C2×C412yes—
47C22×C8C2×C412yes—
48C22×C8C2×C412yes—
49C2×C4⋊C4—21no—
50C2×C4⋊C4—21no—
51C2×C4⋊C4—21no—
52C2×C4⋊C4—21no—
53C2×C4⋊C4—21no—
54C2×C4⋊C4—21no—
55C2×C4⋊C4—21no—
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⋊C4C2×C412yes—
68C2×C4⋊C4C2×C412yes—
69C2×C4⋊C4D412yes—
70C2×C4⋊C4D412yes—
71C2×C4⋊C4D412yes—
72C2×C4⋊C4Q812yes—
73C2×C42—21no—
74C2×C42—21no—
75C2×C42—21no—
76C2×C42—21no—
77C2×C42—24no—
78C2×C42—42no—
79C2×C42—42no—
80C2×C42C2×C412yes—
81C2×C42Q812yes—
82#106—28no—
83#95—24no—
84#95—42no—
85#95—42no—
86C24C2×D411yescharacteristic
87C22×C4—21no—
88C22×C4—21no—
89C22×C4—21no—
90C22×C4—21no—
91C22×C4—22no—
92C22×C4—22no—
93C22×C4—21no—
94C22×C4—22no—
95C22×C4—22no—
96C22×C4—22no—
97C22×C4—22no—
98C22×C4—21no—
99C22×C4—21no—
100C22×C4—21no—
101C22×C4—21no—
102C22×C4—21no—
103C22×C4—22no—
104C22×C4—22no—
105C22×C4—41no—
106C22×C4—41no—
107C22×C4—41no—
108C22×C4—41no—
109C22×C4—41no—
110C22×C4—41no—
111C22×C4—41no—
112C22×C4—41no—
113C22×C4—41no—
114C22×C4—41no—
115C22×C4—41no—
116C22×C4—41no—
117C22×C4—41no—
118C22×C4—41no—
119C22×C4—41no—
120C22×C4—41no—
121C22×C4—41no—
122C22×C4—41no—
123C22×C4—41no—
124C22×C4—41no—
125C22×C4C4⋊C412yes—
126C22×C4C4⋊C412yes—
127C22×C4SD1612yes—
128C22×C4SD1612yes—
129C22×C4C22×C411yescharacteristic
130C22×C4C22×C411yescharacteristic
131C22×C4C22×C411yescharacteristic
132C22×C4C2×D411yescharacteristic
133C22×C4C2×D411yescharacteristic
134C22×C4C2×D411yescharacteristic
135C22×C4C2×Q811yescharacteristic
136C22×C4C2×Q811yescharacteristic
137C22×C4#4111yescharacteristic
138C22×C4#4111yescharacteristic
139C22×C4#4111yescharacteristic
140C22×C4#4111yescharacteristic
141C22×C4#4111yescharacteristic
142C22×C4#4111yescharacteristic
143C2×C8—22no—
144C2×C8—22no—
145C2×C8—22no—
146C2×C8—22no—
147C2×C8—22no—
148C2×C8—22no—
149C2×C8—22no—
150C2×C8—22no—
151C2×C8—22no—
152C2×C8—41no—
153C2×C8—41no—
154C2×C8—41no—
155C2×C8—41no—
156C2×C8C4214yescomplemented
157C4⋊C4—22no—
158C4⋊C4—22no—
159C4⋊C4—22no—
160C4⋊C4—22no—
161C4⋊C4—22no—
162C4⋊C4—22no—
163C4⋊C4—22no—
164C4⋊C4—22no—
165C4⋊C4—22no—
166C4⋊C4—22no—
167C4⋊C4—41no—
168C4⋊C4—41no—
169C4⋊C4—41no—
170C4⋊C4—41no—
171C4⋊C4C22⋊C414yes—
172C4⋊C4C4⋊C414yes—
173C42—22no—
174C42—22no—
175C42—22no—
176C42—22no—
177C42—48no—
178C23C2×C4⋊C411yescharacteristic
179C23C4×D411yescharacteristic
180C23C4×D411yescharacteristic
181C23#12011yescharacteristic
182C23#12111yescharacteristic
183C23C22⋊Q811yescharacteristic
184C23#12311yescharacteristic
185C23C2×SD1611yescharacteristic
186C23C2×SD1611yescharacteristic
187C23#13511yescharacteristic
188C23#13511yescharacteristic
189C23AGL(1,ℤ/8)11yescharacteristic
190C23AGL(1,ℤ/8)11yescharacteristic
191C23#13711yescharacteristic
192C23#13711yescharacteristic
193C2×C4—22no—
194C2×C4—22no—
195C2×C4—22no—
196C2×C4—22no—
197C2×C4—22no—
198C2×C4—22no—
199C2×C4—22no—
200C2×C4—24no—
201C2×C4—24no—
202C2×C4—22no—
203C2×C4—22no—
204C2×C4—42no—
205C2×C4—42no—
206C2×C4—42no—
207C2×C4—42no—
208C2×C4—41no—
209C2×C4—42no—
210C2×C4—42no—
211C2×C4—42no—
212C2×C4—41no—
213C2×C4—42no—
214C2×C4—42no—
215C2×C4—42no—
216C2×C4—42no—
217C2×C4—42no—
218C2×C4—41no—
219C2×C4—41no—
220C2×C4—42no—
221C2×C4—42no—
222C2×C4—42no—
223C2×C4—42no—
224C2×C4—42no—
225C2×C4—42no—
226C2×C4—81no—
227C2×C4—81no—
228C2×C4—81no—
229C2×C4—81no—
230C2×C4—81no—
231C2×C4—81no—
232C2×C4—81no—
233C2×C4—81no—
234C2×C4#10614yescomplemented
235C2×C4C2×C4211yescharacteristic
236C2×C4C2×C22⋊C411yescharacteristic
237C2×C4C2×C4⋊C411yescharacteristic
238C2×C4#11711yescharacteristic
239C2×C4#11711yescharacteristic
240C2×C4#11711yescharacteristic
241C2×C4C4×D411yescharacteristic
242C2×C4C4×D411yescharacteristic
243C2×C4C4×D411yescharacteristic
244C2×C4C4×D411yescharacteristic
245C2×C4C4×D411yescharacteristic
246C2×C4C4×D411yescharacteristic
247C2×C4C4×Q811yescharacteristic
248C2×C4C4×Q811yescharacteristic
249C2×C4C4×Q811yescharacteristic
250C2×C4C4×Q811yescharacteristic
251C2×C4#12111yescharacteristic
252C2×C4C22⋊Q811yescharacteristic
253C2×C4C22⋊Q811yescharacteristic
254C2×C4C22⋊Q811yescharacteristic
255C2×C4#12311yescharacteristic
256C2×C4#12311yescharacteristic
257C2×C4#12411yescharacteristic
258C2×C4#12511yescharacteristic
259C2×C4#12511yescharacteristic
260C2×C4#12611yescharacteristic
261C2×C4#12611yescharacteristic
262C2×C4C4⋊Q811yescharacteristic
263C8—24no—
264C8—42no—
265C22C4×C4⋊C411yescharacteristic
266C22#38511yescharacteristic
267C22#38511yescharacteristic
268C22#38611yescharacteristic
269C22#38711yescharacteristic
270C22#38811yescharacteristic
271C22#38911yescharacteristic
272C22C2×#10611yescharacteristic
273C22#42711yescharacteristic
274C22#42811yescharacteristic
275C22#42811yescharacteristic
276C22C4×SD1611yescharacteristic
277C22C4×SD1611yescharacteristic
278C22C4×SD1611yescharacteristic
279C22C4×SD1611yescharacteristic
280C22#44011yescharacteristic
281C22#44011yescharacteristic
282C22#44111yescharacteristic
283C22#44211yescharacteristic
284C22#44811yescharacteristic
285C22#44911yescharacteristic
286C22#45011yescharacteristic
287C22#45211yescharacteristic
288C22#46011yescharacteristic
289C22#46111yescharacteristic
290C22#46311yescharacteristic
291C22#46411yescharacteristic
292C22#47511yescharacteristic
293C22#47611yescharacteristic
294C22#47811yescharacteristic
295C22#47911yescharacteristic
296C22#48111yescharacteristic
297C22#48211yescharacteristic
298C22#48311yescharacteristic
299C22#48511yescharacteristic
300C4—24no—
301C4—42no—
302C4—44no—
303C4—44no—
304C4—82no—
305C4—82no—
306C4C4×C22⋊C411yescharacteristic
307C4C4×C4⋊C411yescharacteristic
308C4#38711yescharacteristic
309C4#38711yescharacteristic
310C4#38711yescharacteristic
311C4#38811yescharacteristic
312C4#38911yescharacteristic
313C4#39111yescharacteristic
314C2#143611yescharacteristic
315C2C4×#10611yescharacteristic
316C2#177611yescharacteristic
317C2#185311yescharacteristic
318C2#185411yescharacteristic
319C2#186411yescharacteristic
320C2#186511yescharacteristic
321C2#187711yescharacteristic
322C2#188011yescharacteristic
323C2#191911yescharacteristic
324C2#192011yescharacteristic
325C2#192611yescharacteristic
326C2#192711yescharacteristic
327C2#194811yescharacteristic
328C2#194911yescharacteristic
subgroupG/H
center, socle, prime radicalC24C2×D4
commutatorC2×C4C2×C42
Frattini, cosocleC23×C4C23
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
18. C2×#106C4semidirect
26. #340C4semidirect
27. #336C4semidirect
156. C2×C8C42semidirect
234. C2×C4#106semidirect

Maximal subgroups

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

subgroupindex
C22×#1062
C2×C4×C4⋊C42
C2×#3402
C2×#3362
C4⋊#952