Finite Group Databasebeta

← #56662

Subgroups — #56662

Order 256.

822 conjugacy classes of subgroups.

The subgroup lattice has 422 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2837C212yesmaximal, complemented
2#2826C211yesmaximal, characteristic, complemented
3#2807C211yesmaximal, characteristic, complemented
4#2805C212yesmaximal, complemented
5#2779C212yesmaximal, complemented
6#2773C212yesmaximal, complemented
7#2739C212yesmaximal, complemented
8#2730C212yesmaximal, complemented
9#2677C211yesmaximal, characteristic, complemented
10#2674C212yesmaximal, complemented
11#2672C212yesmaximal, complemented
12#2649C212yesmaximal, complemented
13#2635C211yesmaximal, characteristic
14#2602C212yesmaximal, complemented
15#2580C211yesmaximal, characteristic, complemented
16#2487C211yesmaximal, characteristic, complemented
17#2463C211yesmaximal, characteristic, complemented
18#2449C212yesmaximal, complemented
19#2429C212yesmaximal, complemented
20C2×C4⋊Q8C2212yes—
21C2×#124C2212yes—
22C2×#123C2212yes—
23C2×C22⋊Q8C2212yes—
24C2×C22⋊Q8C2212yes—
25C2×C22⋊Q8C2212yes—
26C2×#121C2211yescharacteristic
27C2×C4×Q8C2211yescharacteristic
28C2×C4×D4C2211yescharacteristic
29C2×C4×D4C2212yes—
30C22×C4⋊C4C2211yescharacteristic
31#400C2212yes—
32#400C2212yes—
33#400C2211yescharacteristic
34#400C2212yes—
35#400C2212yes—
36#400C2212yes—
37#399C2211yescharacteristic
38#399C2211yescharacteristic
39#399C2212yes—
40#399C2211yescharacteristic
41#399C2212yes—
42#399C2212yes—
43#398C2212yes—
44#398C2212yes—
45#398C2212yes—
46#397C2212yes—
47#397C2212yes—
48#397C2212yes—
49#397C2212yes—
50#396C2212yes—
51#396C2212yes—
52#396C2212yes—
53#396C2212yes—
54#395C2212yes—
55#395C2212yes—
56#394C2212yes—
57#394C2212yes—
58#394C2212yes—
59#394C2212yes—
60#394C2212yes—
61#394C2211yescharacteristic
62#394C2212yes—
63#393C2211yescharacteristic
64#393C2211yescharacteristic
65#392C2211yescharacteristic
66#392C2212yes—
67#391C2212yes—
68#390C2212yes—
69#389C2212yes—
70#389C2212yes—
71#389C2212yes—
72#389C2212yes—
73#389C2212yes—
74#389C2212yes—
75#389C2212yes—
76#388C2212yes—
77#388C2212yes—
78#388C2212yes—
79#388C2212yes—
80#388C2212yes—
81#388C2212yes—
82#388C2212yes—
83#388C2212yes—
84#388C2212yes—
85#387C2212yes—
86#387C2212yes—
87#387C2212yes—
88#387C2212yes—
89#387C2212yes—
90#387C2212yes—
91#386C2212yes—
92#386C2211yescharacteristic
93#386C2212yes—
94#386C2212yes—
95#386C2211yescharacteristic
96#385C2211yescharacteristic
97#385C2212yes—
98#385C2212yes—
99#385C2212yes—
100#385C2212yes—
101#385C2211yescharacteristic
102#382C2211yescharacteristic
103#381C2211yescharacteristic
104#380C2212yes—
105#380C2211yescharacteristic
106C4×C22⋊C4C2212yes—
107C22×Q8C2311yescharacteristic
108C22×Q8C2312yes—
109C22×D4C2311yescharacteristic
110C22×D4C2312yes—
111C22×D4C2312yes—
112C22×D4C2311yescharacteristic
113C23×C4C2311yescharacteristic
114C23×C4C2311yescharacteristic
115C23×C4C2312yes—
116C23×C4C2311yescharacteristic
117C23×C4C2311yescharacteristic
118C4⋊Q8—44no—
119#124—44no—
120#123—44no—
121C22⋊Q8—44no—
122C22⋊Q8—44no—
123C22⋊Q8—44no—
124#121—42no—
125C4×Q8—42no—
126C4×D4—42no—
127C4×D4—44no—
128C2×C4⋊C4—42no—
129C2×C4⋊C4C2312yes—
130C2×C4⋊C4C2312yes—
131C2×C4⋊C4C2312yes—
132C2×C4⋊C4C2312yes—
133C2×C4⋊C4C2312yes—
134C2×C4⋊C4C2312yes—
135C2×C4⋊C4C2312yes—
136C2×C4⋊C4C2311yescharacteristic
137C2×C4⋊C4C2311yescharacteristic
138C2×C4⋊C4C2311yescharacteristic
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⋊C4C2312yes—
149C2×C4⋊C4C2312yes—
150C2×C4⋊C4C2312yes—
151C2×C4⋊C4C2312yes—
152C2×C22⋊C4C2312yes—
153C2×C22⋊C4C2312yes—
154C2×C22⋊C4C2312yes—
155C2×C22⋊C4C2312yes—
156C2×C22⋊C4C2312yes—
157C2×C22⋊C4C2311yescharacteristic
158C2×C22⋊C4C2311yescharacteristic
159C2×C22⋊C4C2311yescharacteristic
160C2×C22⋊C4C2312yes—
161C2×C22⋊C4C2311yescharacteristic
162C2×C22⋊C4C2312yes—
163C2×C22⋊C4C2312yes—
164C2×C22⋊C4C2312yes—
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×C42C2311yescharacteristic
176C2×C42C2312yes—
177C2×C42C2312yes—
178C2×C42C2312yes—
179C2×C42C2312yes—
180#95C2312yes—
181#95C2312yes—
182#95C2312yes—
183#95C2312yes—
184#95C2312yes—
185#95C2312yes—
186#95C2311yescharacteristic
187#95C2311yescharacteristic
188#95C2312yes—
189#95C2311yescharacteristic
190#95C2311yescharacteristic
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—
205C24C2412yes—
206C24C2411yescharacteristic
207C24C2411yescharacteristic
208C2×Q8—24no—
209C2×Q8—24no—
210C2×Q8—41no—
211C2×Q8—42no—
212C2×Q8—42no—
213C2×D4—22no—
214C2×D4—24no—
215C2×D4—22no—
216C2×D4—41no—
217C2×D4—42no—
218C2×D4—42no—
219C2×D4—42no—
220C2×D4—41no—
221C2×D4—42no—
222C2×D4—42no—
223C2×D4—42no—
224C22×C4—22no—
225C22×C4—22no—
226C22×C4—24no—
227C22×C4—42no—
228C22×C4—41no—
229C22×C4—41no—
230C22×C4—42no—
231C22×C4—42no—
232C22×C4—42no—
233C22×C4—42no—
234C22×C4—42no—
235C22×C4C2412yes—
236C22×C4C2411yescharacteristic
237C22×C4C2412yes—
238C22×C4C2412yes—
239C22×C4C2412yes—
240C22×C4C2412yes—
241C22×C4C2412yes—
242C22×C4C2411yescharacteristic
243C22×C4C2412yes—
244C22×C4C2412yes—
245C22×C4C2412yes—
246C22×C4C2412yes—
247C22×C4C2411yescharacteristic
248C22×C4C2411yescharacteristic
249C22×C4C2412yes—
250C22×C4C2411yescharacteristic
251C4⋊C4—24no—
252C4⋊C4—24no—
253C4⋊C4—24no—
254C4⋊C4—24no—
255C4⋊C4—24no—
256C4⋊C4—24no—
257C4⋊C4—42no—
258C4⋊C4—42no—
259C4⋊C4—42no—
260C4⋊C4—42no—
261C4⋊C4—42no—
262C4⋊C4—42no—
263C4⋊C4—41no—
264C4⋊C4—41no—
265C4⋊C4—41no—
266C4⋊C4—42no—
267C4⋊C4—42no—
268C4⋊C4—42no—
269C4⋊C4—42no—
270C4⋊C4—42no—
271C4⋊C4—42no—
272C4⋊C4—42no—
273C4⋊C4—42no—
274C22⋊C4—22no—
275C22⋊C4—22no—
276C22⋊C4—24no—
277C22⋊C4—24no—
278C22⋊C4—24no—
279C22⋊C4—24no—
280C22⋊C4—24no—
281C22⋊C4—42no—
282C22⋊C4—42no—
283C22⋊C4—42no—
284C22⋊C4—42no—
285C22⋊C4—42no—
286C22⋊C4—42no—
287C22⋊C4—41no—
288C22⋊C4—41no—
289C22⋊C4—42no—
290C22⋊C4—42no—
291C22⋊C4—42no—
292C22⋊C4—42no—
293C22⋊C4—42no—
294C22⋊C4—42no—
295C22⋊C4—42no—
296C22⋊C4—42no—
297C42—22no—
298C42—42no—
299C42—42no—
300C42—42no—
301C42—42no—
302C23—22no—
303C23—21no—
304C23—21no—
305C23—22no—
306C23—22no—
307C23—22no—
308C23—22no—
309C23—22no—
310C23—21no—
311C23—22no—
312C23—21no—
313C23—21no—
314C23—22no—
315C23—22no—
316C23—22no—
317C23—22no—
318C232−1+412yes—
319C23C2511yescharacteristic
320Q8—44no—
321Q8—84no—
322D4—44no—
323D4—48no—
324D4—82no—
325D4—84no—
326C2×C4—21no—
327C2×C4—22no—
328C2×C4—22no—
329C2×C4—21no—
330C2×C4—22no—
331C2×C4—21no—
332C2×C4—22no—
333C2×C4—22no—
334C2×C4—22no—
335C2×C4—22no—
336C2×C4—22no—
337C2×C4—22no—
338C2×C4—22no—
339C2×C4—22no—
340C2×C4—22no—
341C2×C4—22no—
342C2×C4—22no—
343C2×C4—22no—
344C2×C4—22no—
345C2×C4—21no—
346C2×C4—22no—
347C2×C4—21no—
348C2×C4—22no—
349C2×C4—22no—
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—44no—
368C2×C4—82no—
369C2×C4—84no—
370C2×C4—82no—
371C2×C4—82no—
372C2×C4H(5,𝔽2)12yes—
373C2×C4H(5,𝔽2)14yes—
374C2×C42−1+412yes—
375C22—22no—
376C22—24no—
377C22—41no—
378C22—41no—
379C22—42no—
380C22—41no—
381C22—42no—
382C22—42no—
383C22—41no—
384C22—41no—
385C22—42no—
386C22—42no—
387C22—42no—
388C22—42no—
389C22—42no—
390C22—42no—
391C22—42no—
392C22C2×H(5,𝔽2)11yescharacteristic
393C22C2×H(5,𝔽2)12yes—
394C22C2×2−1+411yescharacteristic
395C22C2×2−1+411yescharacteristic
396C22#58512yes—
397C4—22no—
398C4—24no—
399C4—22no—
400C4—42no—
401C4—41no—
402C4—41no—
403C4—42no—
404C4—42no—
405C4—42no—
406C4—41no—
407C4—42no—
408C4—42no—
409C4—42no—
410C4—42no—
411C4—42no—
412C4—42no—
413C2—42no—
414C2—81no—
415C2—82no—
416C2#353311yescharacteristic
417C2#353711yescharacteristic
418C2#353811yescharacteristic
419C2#354112yes—
420C2#355412yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radical#2635C2
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #2837C2semidirect
2. #2826C2semidirect
3. #2807C2semidirect
4. #2805C2semidirect
5. #2779C2semidirect
6. #2773C2semidirect
7. #2739C2semidirect
8. #2730C2semidirect
9. #2677C2semidirect
10. #2674C2semidirect
11. #2672C2semidirect
12. #2649C2semidirect
14. #2602C2semidirect
15. #2580C2semidirect
16. #2487C2semidirect
17. #2463C2semidirect
18. #2449C2semidirect
19. #2429C2semidirect

Maximal subgroups

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

subgroupindex
#28372
#28262
#28072
#28052
#27792
#27732
#27392
#27302
#26772
#26742
#26722
#26492
#26352
#26022
#25802
#24872
#24632
#24492
#24292