Finite Group Databasebeta

← #47216

Subgroups — #47216

Order 256.

963 conjugacy classes of subgroups.

The subgroup lattice has 427 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#544C211yesmaximal, characteristic, complemented
2C2×#542C211yesmaximal, characteristic
3#2816C211yesmaximal, characteristic
4#2731C212yesmaximal, complemented
5#2720C212yesmaximal, complemented
6#2716C212yesmaximal, complemented
7#2713C212yesmaximal, complemented
8#2700C212yesmaximal, complemented
9#2687C212yesmaximal, complemented
10#2591C211yesmaximal, characteristic
11#2519C212yesmaximal, complemented
12#2499C211yesmaximal, characteristic, complemented
13#2492C212yesmaximal, complemented
14#2484C211yesmaximal, characteristic, complemented
15#2474C212yesmaximal, complemented
16#2470C212yesmaximal, complemented
17#2460C212yesmaximal, complemented
18#2446C212yesmaximal, complemented
19#2332C211yesmaximal, characteristic, complemented
20#544—28no—
21#542—28no—
22C2×C4⋊Q8C2211yescharacteristic
23C2×C4⋊Q8C2212yes—
24C2×C4⋊Q8C2212yes—
25C2×#126C2212yes—
26C2×#125C2212yes—
27C2×#125C2212yes—
28C2×#124C2212yes—
29C2×#124C2211yescharacteristic
30C2×#123C2212yes—
31C2×C22⋊Q8C2211yescharacteristic
32C2×C22⋊Q8C2212yes—
33C2×C22⋊Q8C2212yes—
34C2×C22⋊Q8C2211yescharacteristic
35C2×#121C2211yescharacteristic
36C2×C4×Q8C2211yescharacteristic
37C2×C4×D4C2211yescharacteristic
38C2×#117C2211yescharacteristic
39C2×#117C2212yes—
40C22×C4⋊C4C2211yescharacteristic
41#400C2212yes—
42#400C2212yes—
43#400C2212yes—
44#400C2212yes—
45#399C2212yes—
46#398C2212yes—
47#398C2212yes—
48#398C2212yes—
49#398C2212yes—
50#397C2212yes—
51#397C2212yes—
52#397C2212yes—
53#396C2212yes—
54#396C2212yes—
55#396C2212yes—
56#395C2212yes—
57#395C2212yes—
58#394C2212yes—
59#394C2212yes—
60#394C2212yes—
61#394C2212yes—
62#393C2212yes—
63#393C2212yes—
64#393C2212yes—
65#391C2212yes—
66#391C2212yes—
67#391C2212yes—
68#391C2212yes—
69#391C2212yes—
70#391C2211yescharacteristic
71#391C2211yescharacteristic
72#389C2212yes—
73#389C2212yes—
74#388C2212yes—
75#388C2212yes—
76#388C2212yes—
77#388C2212yes—
78#388C2212yes—
79#388C2212yes—
80#388C2212yes—
81#388C2212yes—
82#388C2212yes—
83#388C2212yes—
84#387C2212yes—
85#387C2212yes—
86#387C2212yes—
87#387C2212yes—
88#387C2212yes—
89#387C2212yes—
90#387C2212yes—
91#387C2212yes—
92#387C2212yes—
93#386C2212yes—
94#386C2212yes—
95#385C2212yes—
96#385C2212yes—
97#385C2211yescharacteristic
98#385C2211yescharacteristic
99#384C2211yescharacteristic
100#382C2211yescharacteristic
101#381C2211yescharacteristic
102#381C2211yescharacteristic
103#381C2211yescharacteristic
104#380C2212yes—
105C4×C4⋊C4C2212yes—
106C4×C4⋊C4C2212yes—
107C4×C22⋊C4C2211yescharacteristic
108C4×C22⋊C4C2212yes—
109C22×Q8C2312yes—
110C22×Q8C2311yescharacteristic
111C22×Q8C2312yes—
112C22×Q8C2311yescharacteristic
113C22×D4C2311yescharacteristic
114C22×D4C2312yes—
115C23×C4C2311yescharacteristic
116C23×C4C2311yescharacteristic
117C23×C4C2312yes—
118C23×C4C2311yescharacteristic
119C4⋊Q8—28no—
120C4⋊Q8—24no—
121C4⋊Q8—28no—
122#126—28no—
123#125—28no—
124#125—28no—
125#124—24no—
126#124—28no—
127#123—28no—
128C22⋊Q8—24no—
129C22⋊Q8—28no—
130C22⋊Q8—28no—
131C22⋊Q8D418yes—
132#121—24no—
133C4×Q8—24no—
134C4×D4—24no—
135#117—24no—
136#117—28no—
137C2×C4⋊C4—24no—
138C2×C4⋊C4C2312yes—
139C2×C4⋊C4C2312yes—
140C2×C4⋊C4C2311yescharacteristic
141C2×C4⋊C4C2312yes—
142C2×C4⋊C4C2311yescharacteristic
143C2×C4⋊C4C2312yes—
144C2×C4⋊C4C2311yescharacteristic
145C2×C4⋊C4C2312yes—
146C2×C4⋊C4C2311yescharacteristic
147C2×C4⋊C4C2312yes—
148C2×C4⋊C4C2312yes—
149C2×C4⋊C4C2312yes—
150C2×C4⋊C4C2312yes—
151C2×C4⋊C4C2312yes—
152C2×C4⋊C4C2312yes—
153C2×C4⋊C4C2312yes—
154C2×C4⋊C4C2312yes—
155C2×C4⋊C4C2312yes—
156C2×C4⋊C4C2312yes—
157C2×C4⋊C4C2312yes—
158C2×C4⋊C4C2312yes—
159C2×C4⋊C4C2312yes—
160C2×C4⋊C4C2311yescharacteristic
161C2×C4⋊C4C2312yes—
162C2×C22⋊C4C2312yes—
163C2×C22⋊C4C2311yescharacteristic
164C2×C22⋊C4C2311yescharacteristic
165C2×C22⋊C4C2312yes—
166C2×C22⋊C4C2312yes—
167C2×C22⋊C4C2312yes—
168C2×C22⋊C4C2312yes—
169C2×C22⋊C4C2312yes—
170C2×C22⋊C4C2312yes—
171C2×C22⋊C4C2312yes—
172C2×C22⋊C4C2312yes—
173C2×C22⋊C4C2312yes—
174C2×C22⋊C4C2312yes—
175C2×C22⋊C4C2311yescharacteristic
176C2×C22⋊C4C2311yescharacteristic
177C2×C22⋊C4C2312yes—
178C2×C22⋊C4C2312yes—
179C2×C22⋊C4C2312yes—
180C2×C22⋊C4C2312yes—
181C2×C42C2311yescharacteristic
182C2×C42C2311yescharacteristic
183C2×C42C2312yes—
184C2×C42C2312yes—
185C2×C42C2312yes—
186C2×C42C2311yescharacteristic
187C2×C42C2312yes—
188C2×C42C2311yescharacteristic
189C2×C42C2312yes—
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—
206#95C2312yes—
207#95C2312yes—
208#95C2312yes—
209#95C2312yes—
210#95C2312yes—
211#95C2312yes—
212#95C2312yes—
213#95C2312yes—
214#95C2312yes—
215C24C2412yes—
216C24C2411yescharacteristic
217C2×Q8—24no—
218C2×Q8—22no—
219C2×Q8—24no—
220C2×Q8—41no—
221C2×Q8—41no—
222C2×Q8—41no—
223C2×Q8—41no—
224C2×Q8—42no—
225C2×Q8—42no—
226C2×Q8—42no—
227C2×Q8—42no—
228C2×Q8C2×D414yes—
229C2×D4—24no—
230C2×D4—22no—
231C2×D4—41no—
232C2×D4—41no—
233C2×D4—42no—
234C2×D4—42no—
235C22×C4—22no—
236C22×C4—24no—
237C22×C4—22no—
238C22×C4—24no—
239C22×C4—41no—
240C22×C4—41no—
241C22×C4—42no—
242C22×C4—42no—
243C22×C4—41no—
244C22×C4—41no—
245C22×C4C2×D414yes—
246C22×C4C2412yes—
247C22×C4C2412yes—
248C22×C4C2412yes—
249C22×C4C2412yes—
250C22×C4C2411yescharacteristic
251C22×C4C2411yescharacteristic
252C22×C4C2411yescharacteristic
253C22×C4C2412yes—
254C22×C4C2411yescharacteristic
255C22×C4C2412yes—
256C22×C4C2412yes—
257C22×C4C2412yes—
258C22×C4C2411yescharacteristic
259C22×C4C2412yes—
260C22×C4C2411yescharacteristic
261C22×C4C2412yes—
262C22×C4C2412yes—
263C4⋊C4—24no—
264C4⋊C4—24no—
265C4⋊C4—22no—
266C4⋊C4—24no—
267C4⋊C4—22no—
268C4⋊C4—24no—
269C4⋊C4—22no—
270C4⋊C4—24no—
271C4⋊C4—22no—
272C4⋊C4—24no—
273C4⋊C4—24no—
274C4⋊C4—24no—
275C4⋊C4—24no—
276C4⋊C4—24no—
277C4⋊C4—24no—
278C4⋊C4—24no—
279C4⋊C4—42no—
280C4⋊C4—42no—
281C4⋊C4—42no—
282C4⋊C4—42no—
283C4⋊C4—42no—
284C4⋊C4—42no—
285C4⋊C4C2×D414yes—
286C4⋊C4C2×D418yes—
287C22⋊C4—24no—
288C22⋊C4—22no—
289C22⋊C4—22no—
290C22⋊C4—24no—
291C22⋊C4—24no—
292C22⋊C4—24no—
293C22⋊C4—24no—
294C22⋊C4—24no—
295C22⋊C4—24no—
296C22⋊C4—42no—
297C22⋊C4—41no—
298C22⋊C4—42no—
299C22⋊C4—42no—
300C22⋊C4—42no—
301C22⋊C4—42no—
302C22⋊C4—41no—
303C22⋊C4—42no—
304C22⋊C4—42no—
305C22⋊C4C2×D418yes—
306C42—22no—
307C42—22no—
308C42—24no—
309C42—24no—
310C42—24no—
311C42—41no—
312C42—42no—
313C42—41no—
314C42—42no—
315C23—22no—
316C23—21no—
317C23—21no—
318C23—22no—
319C23—22no—
320C23—22no—
321C23—22no—
322C23—22no—
323C23—22no—
324C23—22no—
325C23—22no—
326C23C22×D412yes—
327C23C2511yescharacteristic
328Q8—44no—
329Q8—82no—
330Q8—84no—
331Q8—84no—
332D4—44no—
333D4—84no—
334C2×C4—28no—
335C2×C4—22no—
336C2×C4—22no—
337C2×C4—21no—
338C2×C4—21no—
339C2×C4—22no—
340C2×C4—22no—
341C2×C4—22no—
342C2×C4—22no—
343C2×C4—21no—
344C2×C4—21no—
345C2×C4—21no—
346C2×C4—21no—
347C2×C4—21no—
348C2×C4—22no—
349C2×C4—21no—
350C2×C4—22no—
351C2×C4—22no—
352C2×C4—22no—
353C2×C4—22no—
354C2×C4—22no—
355C2×C4—22no—
356C2×C4—22no—
357C2×C4—22no—
358C2×C4—22no—
359C2×C4—22no—
360C2×C4—22no—
361C2×C4—22no—
362C2×C4—22no—
363C2×C4—22no—
364C2×C4—22no—
365C2×C4—22no—
366C2×C4—22no—
367C2×C4—22no—
368C2×C4—22no—
369C2×C4—22no—
370C2×C4—22no—
371C2×C4—22no—
372C2×C4—22no—
373C2×C4—22no—
374C2×C4—22no—
375C2×C4—22no—
376C2×C4—22no—
377C2×C4—44no—
378C2×C4—84no—
379C2×C4—82no—
380C2×C4C22×D414yes—
381C2×C4C22×D412yes—
382C2×C4C22×D414yes—
383C2×C4C22×D412yes—
384C2×C42−1+414yes—
385C22—22no—
386C22—22no—
387C22—22no—
388C22—42no—
389C22—42no—
390C22—42no—
391C22—42no—
392C22—42no—
393C22—42no—
394C22—42no—
395C22—42no—
396C22—42no—
397C22C23×D411yescharacteristic
398C22C2×2−1+412yes—
399C22#58511yescharacteristic
400C22#58511yescharacteristic
401C22#58512yes—
402C4—22no—
403C4—22no—
404C4—24no—
405C4—24no—
406C4—24no—
407C4—42no—
408C4—42no—
409C4—41no—
410C4—41no—
411C4—42no—
412C4—41no—
413C4—42no—
414C4—41no—
415C4—42no—
416C4—42no—
417C4—42no—
418C4—42no—
419C2—42no—
420C2—82no—
421C2#348511yescharacteristic
422C2#348611yescharacteristic
423C2#350011yescharacteristic
424C2#356512yes—
425C2#356512yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC2×#121C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#544C2semidirect
4. #2731C2semidirect
5. #2720C2semidirect
6. #2716C2semidirect
7. #2713C2semidirect
8. #2700C2semidirect
9. #2687C2semidirect
11. #2519C2semidirect
12. #2499C2semidirect
13. #2492C2semidirect
14. #2484C2semidirect
15. #2474C2semidirect
16. #2470C2semidirect
17. #2460C2semidirect
18. #2446C2semidirect
19. #2332C2semidirect

Maximal subgroups

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

subgroupindex
C2×#5442
C2×#5422
#28162
#27312
#27202
#27162
#27132
#27002
#26872
#25912
#25192
#24992
#24922
#24842
#24742
#24702
#24602
#24462
#23322