Finite Group Databasebeta

← #34243

Subgroups — #34243

Order 256.

1215 conjugacy classes of subgroups.

The subgroup lattice has 375 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#529C211yesmaximal, characteristic
2#2370C212yesmaximal, complemented
3#2367C212yesmaximal, complemented
4#2359C214yesmaximal, complemented
5#2355C211yesmaximal, characteristic, complemented
6#2354C211yesmaximal, characteristic, complemented
7#2352C212yesmaximal, complemented
8Q8×C4⋊C4C211yesmaximal, characteristic, complemented
9D4×C4⋊C4C212yesmaximal, complemented
10D4×C4⋊C4C211yesmaximal, characteristic, complemented
11#2334C214yesmaximal, complemented
12#2314C212yesmaximal, complemented
13C4×C22⋊Q8C212yesmaximal, complemented
14C4×#121C212yesmaximal
15#2285C211yesmaximal, characteristic, complemented
16#2274C212yesmaximal, complemented
17C2×C4×C4⋊C4C211yesmaximal, characteristic, complemented
18#529C4116yescomplemented
19C2×#126C2212yes—
20C2×#125C2211yescharacteristic
21C2×#124C2211yescharacteristic
22C2×#123C2212yes—
23C2×C22⋊Q8C2211yescharacteristic
24C2×#121C2211yescharacteristic
25C2×C4×Q8C2212yes—
26C2×C4×Q8C2211yescharacteristic
27C2×C4×D4C2214yes—
28C2×C4×D4C2212yes—
29C2×C4×D4C2212yes—
30C2×C4×D4C2211yescharacteristic
31C2×#117C2212yes—
32C2×#117C2212yes—
33C2×#117C2212yes—
34C22×C4⋊C4C2211yescharacteristic
35C22×C4⋊C4C2212yes—
36C22×C4⋊C4C2211yescharacteristic
37C22×C42C2212yes—
38C22×C42C2211yescharacteristic
39#391C2212yes—
40#390C2212yes—
41#389C2214yes—
42#389C2214yes—
43#389C2212yes—
44#389C2212yes—
45#388C2214yes—
46#388C2214yes—
47#388C2214yes—
48#388C2214yes—
49#387C2214yes—
50#387C2214yes—
51#387C2214yes—
52#387C2214yes—
53#386C2214yes—
54#385C2214yes—
55#385C2214yes—
56#385C2214yes—
57#384C2212yes—
58#384C2211yescharacteristic
59#384C2211yescharacteristic
60#382C2212yes—
61#382C2212yes—
62#380C2212yes—
63#380C2212yes—
64#380C2212yes—
65#380C2212yes—
66C4×C4⋊C4C2211yescharacteristic
67C4×C4⋊C4C2212yes—
68C4×C4⋊C4C2212yes—
69C4×C4⋊C4C2214yes—
70C4×C4⋊C4C2211yescharacteristic
71C4×C4⋊C4C2212yes—
72C4×C4⋊C4C2212yes—
73C4×C4⋊C4C2211yescharacteristic
74C4×C4⋊C4C2212yes—
75C4×C4⋊C4C2212yes—
76C4×C4⋊C4C2214yes—
77C4×C4⋊C4C2212yes—
78C4×C4⋊C4C2212yes—
79C4×C4⋊C4C2211yescharacteristic
80C4×C22⋊C4C2214yes—
81C4×C22⋊C4C2214yes—
82C4×C22⋊C4C2214yes—
83C2×#95C2212yes—
84C22×Q8C2311yescharacteristic
85C22×D4C2312yes—
86C22×D4C2311yescharacteristic
87C23×C4C2312yes—
88C23×C4C2312yes—
89C23×C4C2311yescharacteristic
90C23×C4C2312yes—
91C23×C4C2311yescharacteristic
92C23×C4C2311yescharacteristic
93C23×C4C2314yes—
94#126C2×C4116yescomplemented
95#125C2×C418yescomplemented
96#124C2×C418yescomplemented
97#123C2×C4116yescomplemented
98C22⋊Q8C2×C418yescomplemented
99#121C2×C418yes—
100C4×Q8—44no—
101C4×Q8C2×C418yescomplemented
102C4×D4—44no—
103C4×D4—48no—
104C4×D4C2×C418yescomplemented
105C4×D4C2×C4116yescomplemented
106#117—28no—
107#117—44no—
108#117C2×C4116yescomplemented
109C2×C4⋊C4—24no—
110C2×C4⋊C4—28no—
111C2×C4⋊C4—24no—
112C2×C4⋊C4C2311yescharacteristic
113C2×C4⋊C4C2311yescharacteristic
114C2×C4⋊C4C2312yes—
115C2×C4⋊C4C2312yes—
116C2×C4⋊C4C2314yes—
117C2×C4⋊C4C2312yes—
118C2×C4⋊C4C2312yes—
119C2×C4⋊C4C2312yes—
120C2×C4⋊C4C2312yes—
121C2×C4⋊C4C2312yes—
122C2×C4⋊C4C2312yes—
123C2×C4⋊C4C2314yes—
124C2×C4⋊C4C2314yes—
125C2×C4⋊C4C2312yes—
126C2×C4⋊C4C2312yes—
127C2×C4⋊C4C2311yescharacteristic
128C2×C4⋊C4C2312yes—
129C2×C4⋊C4C2311yescharacteristic
130C2×C4⋊C4C2312yes—
131C2×C4⋊C4C2311yescharacteristic
132C2×C4⋊C4C2311yescharacteristic
133C2×C22⋊C4C2314yes—
134C2×C22⋊C4C2314yes—
135C2×C22⋊C4C2314yes—
136C2×C22⋊C4C2314yes—
137C2×C22⋊C4C2312yes—
138C2×C22⋊C4C2312yes—
139C2×C22⋊C4C2312yes—
140C2×C22⋊C4C2312yes—
141C2×C22⋊C4C2312yes—
142C2×C42—44no—
143C2×C42C2×C418yescomplemented
144C2×C42C2314yes—
145C2×C42C2312yes—
146C2×C42C2312yes—
147C2×C42C2314yes—
148C2×C42C2314yes—
149C2×C42C2314yes—
150C2×C42C2312yes—
151C2×C42C2312yes—
152C2×C42C2311yescharacteristic
153C2×C42C2312yes—
154C2×C42C2311yescharacteristic
155C2×C42C2311yescharacteristic
156C2×C42C2311yescharacteristic
157#95C2312yes—
158#95C2312yes—
159#95C2312yes—
160#95C2312yes—
161#95C2314yes—
162#95C2314yes—
163#95C2314yes—
164#95C2314yes—
165#95C2314yes—
166#95C2314yes—
167#95C2314yes—
168#95C2314yes—
169C24C2412yes—
170C24C2411yescharacteristic
171C2×Q8—22no—
172C2×Q8—22no—
173C2×Q8C22×C414yes—
174C2×D4—24no—
175C2×D4—24no—
176C2×D4—22no—
177C2×D4—22no—
178C2×D4C22×C418yes—
179C2×D4C22×C414yes—
180C22×C4—22no—
181C22×C4—22no—
182C22×C4—22no—
183C22×C4—22no—
184C22×C4—24no—
185C22×C4—24no—
186C22×C4—22no—
187C22×C4—22no—
188C22×C4—24no—
189C22×C4—24no—
190C22×C4—24no—
191C22×C4—24no—
192C22×C4—28no—
193C22×C4—42no—
194C22×C4—42no—
195C22×C4—44no—
196C22×C4—44no—
197C22×C4C22×C414yes—
198C22×C4C22×C414yes—
199C22×C4C22×C414yes—
200C22×C4C22×C418yes—
201C22×C4C2412yes—
202C22×C4C2414yes—
203C22×C4C2412yes—
204C22×C4C2414yes—
205C22×C4C2411yescharacteristic
206C22×C4C2411yescharacteristic
207C22×C4C2412yes—
208C22×C4C2412yes—
209C22×C4C2412yes—
210C22×C4C2411yescharacteristic
211C22×C4C2411yescharacteristic
212C22×C4C2412yes—
213C22×C4C2412yes—
214C22×C4C2411yescharacteristic
215C22×C4C2411yescharacteristic
216C4⋊C4—24no—
217C4⋊C4—24no—
218C4⋊C4—28no—
219C4⋊C4—22no—
220C4⋊C4—22no—
221C4⋊C4—24no—
222C4⋊C4—24no—
223C4⋊C4—24no—
224C4⋊C4—24no—
225C4⋊C4—42no—
226C4⋊C4—42no—
227C4⋊C4—44no—
228C4⋊C4—44no—
229C4⋊C4C22×C418yes—
230C4⋊C4C22×C418yes—
231C4⋊C4C22×C414yes—
232C4⋊C4C22×C418yes—
233C4⋊C4C22×C414yes—
234C4⋊C4C22×C418yes—
235C4⋊C4#4114yes—
236C4⋊C4#4114yes—
237C22⋊C4—28no—
238C22⋊C4—28no—
239C22⋊C4—44no—
240C22⋊C4—44no—
241C22⋊C4C22×C418yes—
242C22⋊C4C22×C418yes—
243C22⋊C4C22×C418yes—
244C22⋊C4C22×C418yes—
245C22⋊C4C22×C418yes—
246C42—28no—
247C42—24no—
248C42—24no—
249C42—42no—
250C42—42no—
251C42—44no—
252C42—44no—
253C42—44no—
254C42C22×C414yes—
255C42C22×C414yes—
256C42C22×C414yes—
257C42C22×C414yes—
258C42C22×C418yes—
259C23—21no—
260C23—21no—
261C23—21no—
262C23—21no—
263C23—22no—
264C23—22no—
265C23—22no—
266C23—22no—
267C23—22no—
268C23—22no—
269C23C23×C414yes—
270C23C23×C412yes—
271C23H(5,𝔽2)12yes—
272C232−1+412yes—
273C23C2511yescharacteristic
274Q8—28no—
275D4—216no—
276D4—28no—
277C2×C4—28no—
278C2×C4—22no—
279C2×C4—22no—
280C2×C4—21no—
281C2×C4—21no—
282C2×C4—22no—
283C2×C4—22no—
284C2×C4—21no—
285C2×C4—21no—
286C2×C4—22no—
287C2×C4—22no—
288C2×C4—22no—
289C2×C4—21no—
290C2×C4—21no—
291C2×C4—21no—
292C2×C4—21no—
293C2×C4—22no—
294C2×C4—22no—
295C2×C4—22no—
296C2×C4—28no—
297C2×C4—216no—
298C2×C4—28no—
299C2×C4—24no—
300C2×C4—22no—
301C2×C4—24no—
302C2×C4—22no—
303C2×C4—22no—
304C2×C4—22no—
305C2×C4—24no—
306C2×C4—24no—
307C2×C4—24no—
308C2×C4—22no—
309C2×C4—24no—
310C2×C4—22no—
311C2×C4—48no—
312C2×C4—48no—
313C2×C4—88no—
314C2×C4C23×C412yes—
315C2×C4C23×C412yes—
316C2×C4C23×C412yes—
317C2×C4C23×C412yes—
318C2×C4C23×C414yes—
319C2×C4C23×C414yes—
320C2×C4C23×C414yes—
321C2×C4C23×C412yes—
322C2×C4C23×C412yes—
323C2×C4C2×#4114yes—
324C2×C4C2×#4114yes—
325C2×C4C2×#4112yes—
326C2×C4C2×#4112yes—
327C2×C4H(5,𝔽2)12yes—
328C2×C42−1+412yes—
329C22—22no—
330C22—22no—
331C22—22no—
332C22—22no—
333C22—22no—
334C22—22no—
335C22—24no—
336C22—24no—
337C22—24no—
338C22—42no—
339C22—42no—
340C22—42no—
341C22—42no—
342C22#52014yes—
343C22C24×C411yescharacteristic
344C22C22×#4111yescharacteristic
345C22C22×#4111yescharacteristic
346C22C2×H(5,𝔽2)11yescharacteristic
347C22C2×H(5,𝔽2)11yescharacteristic
348C22C2×2−1+411yescharacteristic
349C22C2×2−1+411yescharacteristic
350C4—24no—
351C4—22no—
352C4—22no—
353C4—22no—
354C4—22no—
355C4—24no—
356C4—24no—
357C4—24no—
358C4—24no—
359C4—42no—
360C4—44no—
361C4—42no—
362C4—44no—
363C4C4×#4114yes—
364C4#52014yes—
365C2—24no—
366C2—44no—
367C2C2×C4×#4111yescharacteristic
368C2C2×#52011yescharacteristic
369C2C2×#52011yescharacteristic
370C2#351911yescharacteristic
371C2#352011yescharacteristic
372C2#352211yescharacteristic
373C2#352311yescharacteristic
subgroupG/H
center, Frattini, socle, cosocleC23C25
commutatorC22C24×C4
prime radicalC2×#121C22
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #2370C2semidirect
3. #2367C2semidirect
4. #2359C2semidirect
5. #2355C2semidirect
6. #2354C2semidirect
7. #2352C2semidirect
8. Q8×C4⋊C4C2semidirect
9. D4×C4⋊C4C2semidirect
10. D4×C4⋊C4C2semidirect
11. #2334C2semidirect
12. #2314C2semidirect
13. C4×C22⋊Q8C2semidirect
15. #2285C2semidirect
16. #2274C2semidirect
17. C2×C4×C4⋊C4C2semidirect
18. #529C4semidirect
94. #126C2×C4semidirect
95. #125C2×C4semidirect
96. #124C2×C4semidirect
97. #123C2×C4semidirect
98. C22⋊Q8C2×C4semidirect
101. C4×Q8C2×C4semidirect
104. C4×D4C2×C4semidirect
105. C4×D4C2×C4semidirect
108. #117C2×C4semidirect
143. C2×C42C2×C4semidirect

Maximal subgroups

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

subgroupindex
C2×#5292
#23702
#23672
#23592
#23552
#23542
#23522
Q8×C4⋊C42
D4×C4⋊C42
#23342
#23142
C4×C22⋊Q82
C4×#1212
#22852
#22742
C2×C4×C4⋊C42