Finite Group Databasebeta

← #53726

Subgroups — #53726

Order 256.

771 conjugacy classes of subgroups.

The subgroup lattice has 396 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2838C212yesmaximal, complemented
2#2833C211yesmaximal, characteristic, complemented
3#2790C212yesmaximal, complemented
4#2777C212yesmaximal, complemented
5#2734C211yesmaximal, characteristic, complemented
6#2729C212yesmaximal, complemented
7#2724C211yesmaximal, characteristic
8#2720C212yesmaximal, complemented
9#2677C212yesmaximal, complemented
10#2674C212yesmaximal
11#2674C212yesmaximal
12#2650C212yesmaximal, complemented
13#2634C211yesmaximal, characteristic, complemented
14#2594C212yesmaximal, complemented
15#2593C211yesmaximal, characteristic
16#2585C212yesmaximal, complemented
17#2551C212yesmaximal, complemented
18#2546C211yesmaximal, characteristic, complemented
19#2545C211yesmaximal, characteristic
20C2×C4⋊Q8C2212yes—
21C2×C4⋊Q8C2212yes—
22C2×C4⋊Q8C2211yescharacteristic
23C2×C4⋊Q8C2212yes—
24C2×C4⋊Q8C2211yescharacteristic
25C2×#125C2211yescharacteristic
26C2×#124C2211yescharacteristic
27C2×#124C2211yescharacteristic
28C2×#123C2212yes—
29C2×C22⋊Q8C2212yes—
30C2×C22⋊Q8C2212yes—
31C2×C4×Q8C2211yescharacteristic
32#401C2212yes—
33#400C2211yescharacteristic
34#400C2212yes—
35#400C2212yes—
36#400C2212yes—
37#400C2212yes—
38#400C2211yescharacteristic
39#399C2212yes—
40#399C2212yes—
41#398C2212yes—
42#398C2211yescharacteristic
43#398C2211yescharacteristic
44#398C2212yes—
45#398C2212yes—
46#398C2212yes—
47#398C2211yescharacteristic
48#398C2211yescharacteristic
49#398C2211yescharacteristic
50#398C2211yescharacteristic
51#397C2212yes—
52#397C2212yes—
53#397C2212yes—
54#397C2212yes—
55#396C2212yes—
56#396C2212yes—
57#396C2212yes—
58#396C2212yes—
59#395C2212yes—
60#395C2212yes—
61#395C2212yes—
62#395C2212yes—
63#395C2212yes—
64#395C2212yes—
65#394C2212yes—
66#393C2212yes—
67#393C2212yes—
68#391C2211yescharacteristic
69#391C2212yes—
70#390C2211yescharacteristic
71#389C2212yes—
72#389C2212yes—
73#389C2212yes—
74#389C2212yes—
75#389C2212yes—
76#389C2212yes—
77#389C2212yes—
78#388C2212yes—
79#388C2212yes—
80#388C2212yes—
81#388C2212yes—
82#388C2212yes—
83#388C2212yes—
84#388C2212yes—
85#388C2212yes—
86#388C2212yes—
87#388C2212yes—
88#387C2212yes—
89#387C2212yes—
90#387C2212yes—
91#387C2212yes—
92#387C2212yes—
93#387C2212yes—
94#387C2212yes—
95#387C2212yes—
96#387C2212yes—
97#385C2212yes—
98#385C2212yes—
99#385C2212yes—
100#385C2212yes—
101#384C2212yes—
102#383C2211yescharacteristic
103C4×C4⋊C4C2211yescharacteristic
104C4×C4⋊C4C2212yes—
105C4×C4⋊C4C2211yescharacteristic
106C4×C4⋊C4C2212yes—
107C22×Q8C2311yescharacteristic
108C22×Q8C2312yes—
109C22×Q8C2311yescharacteristic
110C22×Q8C2312yes—
111C22×D4C2311yescharacteristic
112C23×C4C2312yes—
113C4⋊Q8—42no—
114C4⋊Q8—44no—
115C4⋊Q8—44no—
116C4⋊Q8—44no—
117C4⋊Q8—42no—
118#125—42no—
119#124—42no—
120#124—42no—
121#123—44no—
122C22⋊Q8—44no—
123C22⋊Q8—44no—
124C4×Q8—42no—
125C2×C4⋊C4C2312yes—
126C2×C4⋊C4C2312yes—
127C2×C4⋊C4C2312yes—
128C2×C4⋊C4C2312yes—
129C2×C4⋊C4C2312yes—
130C2×C4⋊C4C2312yes—
131C2×C4⋊C4C2312yes—
132C2×C4⋊C4C2312yes—
133C2×C4⋊C4C2312yes—
134C2×C4⋊C4C2312yes—
135C2×C4⋊C4C2312yes—
136C2×C4⋊C4C2312yes—
137C2×C4⋊C4C2311yescharacteristic
138C2×C4⋊C4C2311yescharacteristic
139C2×C4⋊C4C2311yescharacteristic
140C2×C4⋊C4C2312yes—
141C2×C4⋊C4C2312yes—
142C2×C4⋊C4C2312yes—
143C2×C4⋊C4C2312yes—
144C2×C4⋊C4C2311yescharacteristic
145C2×C4⋊C4C2311yescharacteristic
146C2×C4⋊C4C2312yes—
147C2×C4⋊C4C2312yes—
148C2×C4⋊C4C2312yes—
149C2×C4⋊C4C2312yes—
150C2×C4⋊C4C2311yescharacteristic
151C2×C4⋊C4C2312yes—
152C2×C4⋊C4C2312yes—
153C2×C4⋊C4C2311yescharacteristic
154C2×C4⋊C4C2312yes—
155C2×C22⋊C4C2312yes—
156C2×C22⋊C4C2312yes—
157C2×C22⋊C4C2312yes—
158C2×C22⋊C4C2312yes—
159C2×C22⋊C4C2312yes—
160C2×C22⋊C4C2312yes—
161C2×C22⋊C4C2312yes—
162C2×C22⋊C4C2312yes—
163C2×C22⋊C4C2312yes—
164C2×C22⋊C4C2312yes—
165C2×C22⋊C4C2312yes—
166C2×C22⋊C4C2312yes—
167C2×C22⋊C4C2312yes—
168C2×C42C2311yescharacteristic
169C2×C42C2311yescharacteristic
170C2×C42C2311yescharacteristic
171C2×C42C2312yes—
172C2×C42C2311yescharacteristic
173C2×C42C2311yescharacteristic
174C2×C42C2312yes—
175C2×C42C2312yes—
176C2×C42C2312yes—
177#95C2312yes—
178#95C2311yescharacteristic
179#95C2312yes—
180#95C2312yes—
181#95C2312yes—
182#95C2312yes—
183#95C2311yescharacteristic
184#95C2312yes—
185#95C2311yescharacteristic
186#95C2311yescharacteristic
187#95C2312yes—
188#95C2312yes—
189#95C2312yes—
190#95C2312yes—
191#95C2312yes—
192#95C2312yes—
193#95C2312yes—
194#95C2312yes—
195#95C2312yes—
196#95C2312yes—
197#95C2312yes—
198#95C2312yes—
199#95C2312yes—
200#95C2312yes—
201#95C2312yes—
202#95C2312yes—
203#95C2312yes—
204#95C2312yes—
205#95C2312yes—
206C24C2412yes—
207C2×Q8—22no—
208C2×Q8—22no—
209C2×Q8—24no—
210C2×Q8—22no—
211C2×Q8—41no—
212C2×Q8—42no—
213C2×Q8—41no—
214C2×Q8—42no—
215C2×Q8—41no—
216C2×Q8—42no—
217C2×Q8—42no—
218C2×Q8—42no—
219C2×D4—22no—
220C2×D4—41no—
221C2×D4—41no—
222C22×C4—42no—
223C22×C4—42no—
224C22×C4—42no—
225C22×C4C2411yescharacteristic
226C22×C4C2411yescharacteristic
227C22×C4C2411yescharacteristic
228C22×C4C2412yes—
229C22×C4C2412yes—
230C22×C4C2412yes—
231C22×C4C2412yes—
232C22×C4C2412yes—
233C22×C4C2412yes—
234C22×C4C2412yes—
235C22×C4C2412yes—
236C22×C4C2412yes—
237C22×C4C2411yescharacteristic
238C22×C4C2411yescharacteristic
239C22×C4C2411yescharacteristic
240C22×C4C2411yescharacteristic
241C22×C4C2412yes—
242C22×C4C2412yes—
243C4⋊C4—24no—
244C4⋊C4—24no—
245C4⋊C4—24no—
246C4⋊C4—24no—
247C4⋊C4—24no—
248C4⋊C4—24no—
249C4⋊C4—24no—
250C4⋊C4—24no—
251C4⋊C4—24no—
252C4⋊C4—24no—
253C4⋊C4—24no—
254C4⋊C4—24no—
255C4⋊C4—41no—
256C4⋊C4—41no—
257C4⋊C4—41no—
258C4⋊C4—42no—
259C4⋊C4—42no—
260C4⋊C4—42no—
261C4⋊C4—41no—
262C4⋊C4—41no—
263C4⋊C4—42no—
264C4⋊C4—42no—
265C4⋊C4—42no—
266C4⋊C4—42no—
267C4⋊C4—42no—
268C4⋊C4—41no—
269C4⋊C4—41no—
270C4⋊C4—42no—
271C4⋊C4—42no—
272C4⋊C4—42no—
273C22⋊C4—24no—
274C22⋊C4—24no—
275C22⋊C4—24no—
276C22⋊C4—24no—
277C22⋊C4—24no—
278C22⋊C4—24no—
279C22⋊C4—42no—
280C22⋊C4—42no—
281C22⋊C4—42no—
282C22⋊C4—42no—
283C22⋊C4—42no—
284C22⋊C4—42no—
285C22⋊C4—42no—
286C42—22no—
287C42—22no—
288C42—22no—
289C42—24no—
290C42—41no—
291C42—41no—
292C42—42no—
293C42—42no—
294C42—42no—
295C23—22no—
296C23—22no—
297C23—22no—
298C23—22no—
299C23—22no—
300C23—22no—
301C23—22no—
302C23C2511yescharacteristic
303Q8—44no—
304Q8—82no—
305Q8—84no—
306Q8—84no—
307D4—82no—
308C2×C4—21no—
309C2×C4—21no—
310C2×C4—22no—
311C2×C4—22no—
312C2×C4—21no—
313C2×C4—21no—
314C2×C4—22no—
315C2×C4—22no—
316C2×C4—22no—
317C2×C4—21no—
318C2×C4—21no—
319C2×C4—21no—
320C2×C4—21no—
321C2×C4—22no—
322C2×C4—22no—
323C2×C4—22no—
324C2×C4—22no—
325C2×C4—22no—
326C2×C4—22no—
327C2×C4—22no—
328C2×C4—21no—
329C2×C4—22no—
330C2×C4—22no—
331C2×C4—22no—
332C2×C4—22no—
333C2×C4—22no—
334C2×C4—22no—
335C2×C4—22no—
336C2×C4—22no—
337C2×C4—22no—
338C2×C4—21no—
339C2×C4—22no—
340C2×C4—22no—
341C2×C4—22no—
342C2×C4—22no—
343C2×C4—22no—
344C2×C4—22no—
345C2×C4—22no—
346C2×C4—22no—
347C2×C4—22no—
348C2×C4—22no—
349C2×C4—22no—
350C2×C4—22no—
351C2×C4—22no—
352C2×C4—22no—
353C2×C4—84no—
354C2×C4H(5,𝔽2)12yes—
355C2×C4H(5,𝔽2)12yes—
356C2×C4H(5,𝔽2)12yes—
357C2×C42−1+414yes—
358C2×C42−1+414yes—
359C22—42no—
360C22—42no—
361C22—42no—
362C22—42no—
363C22—42no—
364C22—42no—
365C22—42no—
366C22C2×H(5,𝔽2)11yescharacteristic
367C22C2×H(5,𝔽2)11yescharacteristic
368C22C2×H(5,𝔽2)11yescharacteristic
369C22C2×2−1+412yes—
370C22C2×2−1+412yes—
371C4—22no—
372C4—22no—
373C4—22no—
374C4—24no—
375C4—24no—
376C4—42no—
377C4—42no—
378C4—41no—
379C4—42no—
380C4—42no—
381C4—42no—
382C4—41no—
383C4—41no—
384C4—41no—
385C4—42no—
386C4—42no—
387C4—42no—
388C4—42no—
389C2—82no—
390C2#353711yescharacteristic
391C2#354411yescharacteristic
392C2#355011yescharacteristic
393C2#355212yes—
394C2#355212yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC22×D4C23
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #2838C2semidirect
2. #2833C2semidirect
3. #2790C2semidirect
4. #2777C2semidirect
5. #2734C2semidirect
6. #2729C2semidirect
8. #2720C2semidirect
9. #2677C2semidirect
12. #2650C2semidirect
13. #2634C2semidirect
14. #2594C2semidirect
16. #2585C2semidirect
17. #2551C2semidirect
18. #2546C2semidirect

Maximal subgroups

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

subgroupindex
#28382
#28332
#27902
#27772
#27342
#27292
#27242
#27202
#26772
#26742
#26502
#26342
#25942
#25932
#25852
#25512
#25462
#25452