Finite Group Databasebeta

← #39669

Subgroups — #39669

Order 256.

932 conjugacy classes of subgroups.

The subgroup lattice has 445 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2851C211yesmaximal, characteristic, complemented
2#2792C212yesmaximal, complemented
3#2780C212yesmaximal, complemented
4#2768C212yesmaximal, complemented
5#2720C212yesmaximal, complemented
6#2659C211yesmaximal, characteristic, complemented
7#2646C211yesmaximal, characteristic, complemented
8#2587C212yesmaximal, complemented
9#2585C212yesmaximal, complemented
10#2583C212yesmaximal, complemented
11#2579C212yesmaximal, complemented
12#2449C212yesmaximal, complemented
13#2449C212yesmaximal, complemented
14#2449C212yesmaximal, complemented
15D4×C4⋊C4C212yesmaximal, complemented
16#2325C211yesmaximal, characteristic
17#2325C211yesmaximal, characteristic
18C4×#121C211yesmaximal, characteristic
19C2×#389C211yesmaximal, characteristic, complemented
20C2×#125C2211yescharacteristic
21C2×C22⋊Q8C2212yes—
22C2×C22⋊Q8C2212yes—
23C2×C22⋊Q8C2212yes—
24C2×#121C2211yescharacteristic
25C2×C4×D4C2212yes—
26C2×C4×D4C2212yes—
27C2×C4×D4C2212yes—
28C2×C4×D4C2211yescharacteristic
29C22×C4⋊C4C2211yescharacteristic
30C22×C4⋊C4C2212yes—
31C22×C4⋊C4C2211yescharacteristic
32C22×C4⋊C4C2211yescharacteristic
33C22×C4⋊C4C2211yescharacteristic
34C22×C42C2211yescharacteristic
35#400C2212yes—
36#400C2212yes—
37#399C2212yes—
38#399C2212yes—
39#398C2212yes—
40#398C2212yes—
41#398C2212yes—
42#398C2212yes—
43#398C2212yes—
44#398C2212yes—
45#398C2212yes—
46#398C2212yes—
47#396C2212yes—
48#396C2212yes—
49#396C2212yes—
50#396C2212yes—
51#395C2212yes—
52#395C2212yes—
53#395C2212yes—
54#395C2212yes—
55#390C2211yescharacteristic
56#389C2211yescharacteristic
57#389C2212yes—
58#389C2212yes—
59#389C2212yes—
60#389C2212yes—
61#389C2211yescharacteristic
62#389C2212yes—
63#389C2212yes—
64#389C2212yes—
65#389C2212yes—
66#389C2211yescharacteristic
67#388C2212yes—
68#388C2212yes—
69#388C2212yes—
70#387C2212yes—
71#387C2212yes—
72#387C2212yes—
73#387C2212yes—
74#387C2212yes—
75#387C2212yes—
76#387C2212yes—
77#387C2212yes—
78#386C2212yes—
79#386C2212yes—
80#386C2212yes—
81#386C2212yes—
82#386C2212yes—
83#385C2212yes—
84#385C2212yes—
85#385C2212yes—
86#385C2212yes—
87#385C2212yes—
88#385C2212yes—
89#385C2212yes—
90#385C2212yes—
91#385C2212yes—
92#385C2212yes—
93#385C2212yes—
94#385C2212yes—
95#384C2212yes—
96#382C2211yescharacteristic
97#380C2212yes—
98#380C2211yescharacteristic
99#380C2211yescharacteristic
100#380C2212yes—
101#380C2211yescharacteristic
102C4×C4⋊C4C2211yescharacteristic
103C4×C4⋊C4C2212yes—
104C4×C22⋊C4C2212yes—
105C2×#95C2211yescharacteristic
106C2×#95C2211yescharacteristic
107C22×Q8C2312yes—
108C22×D4C2312yes—
109C22×D4C2311yescharacteristic
110C23×C4C2311yescharacteristic
111C23×C4C2311yescharacteristic
112C23×C4C2311yescharacteristic
113C23×C4C2311yescharacteristic
114C23×C4C2311yescharacteristic
115C23×C4C2312yes—
116C23×C4C2312yes—
117C23×C4C2312yes—
118C23×C4C2311yescharacteristic
119C23×C4C2311yescharacteristic
120#125—42no—
121C22⋊Q8—44no—
122C22⋊Q8—44no—
123C22⋊Q8—44no—
124#121Q818yescomplemented
125C4×D4—28no—
126C4×D4—42no—
127C4×D4—44no—
128C4×D4—44no—
129C2×C4⋊C4—24no—
130C2×C4⋊C4—42no—
131C2×C4⋊C4—44no—
132C2×C4⋊C4—42no—
133C2×C4⋊C4—42no—
134C2×C4⋊C4C2312yes—
135C2×C4⋊C4C2312yes—
136C2×C4⋊C4C2312yes—
137C2×C4⋊C4C2312yes—
138C2×C4⋊C4C2312yes—
139C2×C4⋊C4C2312yes—
140C2×C4⋊C4C2312yes—
141C2×C4⋊C4C2312yes—
142C2×C4⋊C4C2312yes—
143C2×C4⋊C4C2312yes—
144C2×C4⋊C4C2312yes—
145C2×C4⋊C4C2312yes—
146C2×C4⋊C4C2312yes—
147C2×C4⋊C4C2312yes—
148C2×C4⋊C4C2311yescharacteristic
149C2×C4⋊C4C2312yes—
150C2×C4⋊C4C2312yes—
151C2×C4⋊C4C2312yes—
152C2×C4⋊C4C2312yes—
153C2×C4⋊C4C2312yes—
154C2×C4⋊C4C2312yes—
155C2×C4⋊C4C2312yes—
156C2×C4⋊C4C2311yescharacteristic
157C2×C4⋊C4C2311yescharacteristic
158C2×C4⋊C4C2312yes—
159C2×C4⋊C4C2312yes—
160C2×C4⋊C4C2311yescharacteristic
161C2×C4⋊C4C2311yescharacteristic
162C2×C4⋊C4C2311yescharacteristic
163C2×C4⋊C4C2312yes—
164C2×C4⋊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⋊C4C2312yes—
176C2×C22⋊C4C2312yes—
177C2×C22⋊C4C2312yes—
178C2×C42—42no—
179C2×C42C2312yes—
180C2×C42C2311yescharacteristic
181C2×C42C2311yescharacteristic
182C2×C42C2312yes—
183C2×C42C2312yes—
184C2×C42C2311yescharacteristic
185C2×C42C2311yescharacteristic
186#95C2312yes—
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—
206#95C2312yes—
207#95C2312yes—
208#95C2312yes—
209C24C2412yes—
210C24C2411yescharacteristic
211C2×Q8—42no—
212C2×Q8—42no—
213C2×Q8—42no—
214C2×D4—24no—
215C2×D4—24no—
216C2×D4—41no—
217C2×D4—41no—
218C2×D4C2×Q818yes—
219C2×D4C2×Q814yes—
220C22×C4—22no—
221C22×C4—22no—
222C22×C4—22no—
223C22×C4—22no—
224C22×C4—22no—
225C22×C4—22no—
226C22×C4—22no—
227C22×C4—24no—
228C22×C4—22no—
229C22×C4—24no—
230C22×C4—41no—
231C22×C4—41no—
232C22×C4—41no—
233C22×C4—42no—
234C22×C4—41no—
235C22×C4—41no—
236C22×C4—41no—
237C22×C4—42no—
238C22×C4—41no—
239C22×C4—41no—
240C22×C4—41no—
241C22×C4—42no—
242C22×C4—41no—
243C22×C4—41no—
244C22×C4—42no—
245C22×C4—42no—
246C22×C4—42no—
247C22×C4—42no—
248C22×C4C2×Q814yes—
249C22×C4#4114yes—
250C22×C4C2412yes—
251C22×C4C2412yes—
252C22×C4C2412yes—
253C22×C4C2412yes—
254C22×C4C2412yes—
255C22×C4C2412yes—
256C22×C4C2412yes—
257C22×C4C2412yes—
258C22×C4C2412yes—
259C22×C4C2411yescharacteristic
260C22×C4C2411yescharacteristic
261C22×C4C2412yes—
262C22×C4C2411yescharacteristic
263C22×C4C2412yes—
264C22×C4C2411yescharacteristic
265C22×C4C2411yescharacteristic
266C22×C4C2411yescharacteristic
267C4⋊C4—24no—
268C4⋊C4—24no—
269C4⋊C4—24no—
270C4⋊C4—24no—
271C4⋊C4—24no—
272C4⋊C4—24no—
273C4⋊C4—24no—
274C4⋊C4—24no—
275C4⋊C4—24no—
276C4⋊C4—42no—
277C4⋊C4—42no—
278C4⋊C4—42no—
279C4⋊C4—42no—
280C4⋊C4—42no—
281C4⋊C4—41no—
282C4⋊C4—41no—
283C4⋊C4—42no—
284C4⋊C4—41no—
285C4⋊C4—42no—
286C4⋊C4—41no—
287C4⋊C4—42no—
288C4⋊C4—42no—
289C4⋊C4—42no—
290C4⋊C4—42no—
291C4⋊C4—42no—
292C4⋊C4—42no—
293C4⋊C4—42no—
294C4⋊C4—41no—
295C4⋊C4—41no—
296C4⋊C4—42no—
297C4⋊C4C2×Q814yes—
298C22⋊C4—24no—
299C22⋊C4—24no—
300C22⋊C4—24no—
301C22⋊C4—24no—
302C22⋊C4—24no—
303C22⋊C4—24no—
304C22⋊C4—42no—
305C22⋊C4—42no—
306C22⋊C4—42no—
307C22⋊C4—42no—
308C22⋊C4—42no—
309C22⋊C4—42no—
310C22⋊C4C2×Q818yes—
311C42—24no—
312C42—22no—
313C42—22no—
314C42—41no—
315C42—41no—
316C42—42no—
317C42—42no—
318C23—21no—
319C23—21no—
320C23—21no—
321C23—21no—
322C23—22no—
323C23—22no—
324C23—22no—
325C23—22no—
326C23—22no—
327C23—22no—
328C23C22×Q814yes—
329C23C22×Q812yes—
330C23C2×#4112yes—
331C23H(5,𝔽2)12yes—
332C23C2511yescharacteristic
333Q8—84no—
334D4—216no—
335D4—44no—
336C2×C4—28no—
337C2×C4—22no—
338C2×C4—21no—
339C2×C4—21no—
340C2×C4—21no—
341C2×C4—21no—
342C2×C4—21no—
343C2×C4—21no—
344C2×C4—22no—
345C2×C4—21no—
346C2×C4—22no—
347C2×C4—21no—
348C2×C4—21no—
349C2×C4—22no—
350C2×C4—21no—
351C2×C4—22no—
352C2×C4—22no—
353C2×C4—22no—
354C2×C4—21no—
355C2×C4—22no—
356C2×C4—22no—
357C2×C4—22no—
358C2×C4—22no—
359C2×C4—22no—
360C2×C4—22no—
361C2×C4—21no—
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—21no—
372C2×C4—22no—
373C2×C4—22no—
374C2×C4—22no—
375C2×C4—22no—
376C2×C4—22no—
377C2×C4—22no—
378C2×C4—22no—
379C2×C4—22no—
380C2×C4—22no—
381C2×C4—44no—
382C2×C4—44no—
383C2×C4—44no—
384C2×C4—48no—
385C2×C4—44no—
386C2×C4—84no—
387C2×C4—82no—
388C2×C4—82no—
389C2×C4—84no—
390C2×C4C22×Q812yes—
391C2×C4C22×Q814yes—
392C2×C4C22×Q812yes—
393C2×C4C2×#4114yes—
394C2×C4H(5,𝔽2)12yes—
395C2×C4H(5,𝔽2)12yes—
396C2×C42−1+412yes—
397C22—22no—
398C22—22no—
399C22—22no—
400C22—22no—
401C22—22no—
402C22—22no—
403C22—24no—
404C22—24no—
405C22—24no—
406C22—42no—
407C22—42no—
408C22—42no—
409C22—42no—
410C22#55414yes—
411C22C23×Q811yescharacteristic
412C22C22×#4111yescharacteristic
413C22C2×H(5,𝔽2)11yescharacteristic
414C22C2×H(5,𝔽2)11yescharacteristic
415C22C2×H(5,𝔽2)11yescharacteristic
416C22C2×2−1+411yescharacteristic
417C22#58511yescharacteristic
418C4—24no—
419C4—24no—
420C4—22no—
421C4—22no—
422C4—22no—
423C4—22no—
424C4—22no—
425C4—42no—
426C4—42no—
427C4—42no—
428C4—41no—
429C4—42no—
430C4—42no—
431C4—42no—
432C4—42no—
433C4—42no—
434C4—42no—
435C2—24no—
436C2—44no—
437C2#345911yescharacteristic
438C2C2×#55411yescharacteristic
439C2#349211yescharacteristic
440C2#350111yescharacteristic
441C2#350311yescharacteristic
442C2#353711yescharacteristic
443C2#355911yescharacteristic
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. #2851C2semidirect
2. #2792C2semidirect
3. #2780C2semidirect
4. #2768C2semidirect
5. #2720C2semidirect
6. #2659C2semidirect
7. #2646C2semidirect
8. #2587C2semidirect
9. #2585C2semidirect
10. #2583C2semidirect
11. #2579C2semidirect
12. #2449C2semidirect
13. #2449C2semidirect
14. #2449C2semidirect
15. D4×C4⋊C4C2semidirect
19. C2×#389C2semidirect
124. #121Q8semidirect

Maximal subgroups

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

subgroupindex
#28512
#27922
#27802
#27682
#27202
#26592
#26462
#25872
#25852
#25832
#25792
#24492
D4×C4⋊C42
#23252
C4×#1212
C2×#3892