Finite Group Databasebeta

← #55614

Subgroups — #55614

Order 256.

780 conjugacy classes of subgroups.

The subgroup lattice has 418 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2837C212yesmaximal, complemented
2#2832C211yesmaximal, characteristic, complemented
3#2809C211yesmaximal, characteristic, complemented
4#2799C211yesmaximal, characteristic, complemented
5#2751C212yesmaximal, complemented
6#2738C212yesmaximal, complemented
7#2738C212yesmaximal, complemented
8#2716C212yesmaximal, complemented
9#2710C212yesmaximal, complemented
10#2702C212yesmaximal, complemented
11#2691C212yesmaximal, complemented
12#2635C211yesmaximal, characteristic
13#2630C212yesmaximal, complemented
14#2587C212yesmaximal, complemented
15#2572C211yesmaximal, characteristic, complemented
16#2564C211yesmaximal, characteristic, complemented
17#2547C211yesmaximal, characteristic, complemented
18#2459C212yesmaximal, complemented
19#2419C212yesmaximal, complemented
20C2×C4⋊Q8C2211yescharacteristic
21C2×#126C2212yes—
22C2×#124C2211yescharacteristic
23C2×#124C2211yescharacteristic
24C2×#123C2212yes—
25C2×C22⋊Q8C2211yescharacteristic
26C2×#121C2211yescharacteristic
27C2×C4×D4C2211yescharacteristic
28C2×C4×D4C2212yes—
29#400C2211yescharacteristic
30#400C2212yes—
31#400C2212yes—
32#400C2212yes—
33#400C2211yescharacteristic
34#400C2212yes—
35#399C2211yescharacteristic
36#399C2212yes—
37#399C2211yescharacteristic
38#398C2212yes—
39#398C2212yes—
40#398C2212yes—
41#398C2212yes—
42#398C2212yes—
43#397C2212yes—
44#397C2212yes—
45#397C2212yes—
46#397C2212yes—
47#397C2212yes—
48#396C2212yes—
49#396C2212yes—
50#396C2212yes—
51#395C2211yescharacteristic
52#394C2211yescharacteristic
53#394C2212yes—
54#394C2212yes—
55#394C2212yes—
56#394C2212yes—
57#394C2212yes—
58#394C2212yes—
59#393C2211yescharacteristic
60#393C2212yes—
61#393C2212yes—
62#393C2212yes—
63#392C2211yescharacteristic
64#392C2212yes—
65#391C2211yescharacteristic
66#391C2211yescharacteristic
67#391C2212yes—
68#391C2212yes—
69#391C2212yes—
70#390C2212yes—
71#389C2212yes—
72#389C2212yes—
73#389C2212yes—
74#388C2212yes—
75#388C2212yes—
76#388C2212yes—
77#388C2212yes—
78#388C2212yes—
79#388C2212yes—
80#388C2212yes—
81#388C2212yes—
82#387C2212yes—
83#387C2212yes—
84#387C2212yes—
85#387C2212yes—
86#387C2212yes—
87#387C2212yes—
88#387C2212yes—
89#386C2212yes—
90#386C2212yes—
91#386C2212yes—
92#386C2212yes—
93#385C2212yes—
94#385C2212yes—
95#385C2212yes—
96#385C2212yes—
97#383C2212yes—
98#381C2212yes—
99#381C2211yescharacteristic
100#381C2212yes—
101#380C2212yes—
102#380C2212yes—
103#380C2212yes—
104C4×C4⋊C4C2211yescharacteristic
105C4×C22⋊C4C2212yes—
106C2×#95C2211yescharacteristic
107C22×Q8C2311yescharacteristic
108C22×Q8C2311yescharacteristic
109C22×Q8C2311yescharacteristic
110C22×D4C2311yescharacteristic
111C22×D4C2312yes—
112C22×D4C2311yescharacteristic
113C22×D4C2312yes—
114C23×C4C2311yescharacteristic
115C23×C4C2311yescharacteristic
116C23×C4C2312yes—
117C23×C4C2312yes—
118C4⋊Q8—42no—
119#126—44no—
120#124—42no—
121#124—42no—
122#123—44no—
123C22⋊Q8—42no—
124#121—42no—
125C4×D4—42no—
126C4×D4—44no—
127C2×C4⋊C4C2312yes—
128C2×C4⋊C4C2312yes—
129C2×C4⋊C4C2312yes—
130C2×C4⋊C4C2311yescharacteristic
131C2×C4⋊C4C2311yescharacteristic
132C2×C4⋊C4C2311yescharacteristic
133C2×C4⋊C4C2312yes—
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×C22⋊C4C2312yes—
147C2×C22⋊C4C2312yes—
148C2×C22⋊C4C2312yes—
149C2×C22⋊C4C2312yes—
150C2×C22⋊C4C2311yescharacteristic
151C2×C22⋊C4C2312yes—
152C2×C22⋊C4C2311yescharacteristic
153C2×C22⋊C4C2312yes—
154C2×C22⋊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×C42C2312yes—
170C2×C42C2311yescharacteristic
171C2×C42C2311yescharacteristic
172C2×C42C2312yes—
173C2×C42C2312yes—
174#95C2311yescharacteristic
175#95C2312yes—
176#95C2311yescharacteristic
177#95C2312yes—
178#95C2312yes—
179#95C2312yes—
180#95C2312yes—
181#95C2312yes—
182#95C2312yes—
183#95C2312yes—
184#95C2312yes—
185#95C2312yes—
186#95C2311yescharacteristic
187#95C2312yes—
188#95C2312yes—
189#95C2312yes—
190#95C2312yes—
191#95C2311yescharacteristic
192#95C2312yes—
193#95C2312yes—
194#95C2312yes—
195#95C2312yes—
196#95C2312yes—
197#95C2312yes—
198#95C2312yes—
199#95C2312yes—
200#95C2312yes—
201#95C2312yes—
202#95C2312yes—
203C24C2412yes—
204C24C2411yescharacteristic
205C24C2411yescharacteristic
206C2×Q8—22no—
207C2×Q8—22no—
208C2×Q8—41no—
209C2×Q8—41no—
210C2×Q8—41no—
211C2×Q8—41no—
212C2×Q8—41no—
213C2×Q8—42no—
214C2×D4—24no—
215C2×D4—22no—
216C2×D4—22no—
217C2×D4—41no—
218C2×D4—42no—
219C2×D4—42no—
220C2×D4—42no—
221C2×D4—41no—
222C2×D4—42no—
223C2×D4—42no—
224C2×D4—42no—
225C22×C4—24no—
226C22×C4—22no—
227C22×C4—22no—
228C22×C4—42no—
229C22×C4—42no—
230C22×C4—42no—
231C22×C4—42no—
232C22×C4—42no—
233C22×C4—42no—
234C22×C4—42no—
235C22×C4C2412yes—
236C22×C4C2412yes—
237C22×C4C2411yescharacteristic
238C22×C4C2411yescharacteristic
239C22×C4C2412yes—
240C22×C4C2412yes—
241C22×C4C2412yes—
242C22×C4C2412yes—
243C22×C4C2412yes—
244C22×C4C2412yes—
245C22×C4C2412yes—
246C22×C4C2411yescharacteristic
247C22×C4C2412yes—
248C22×C4C2412yes—
249C22×C4C2411yescharacteristic
250C22×C4C2411yescharacteristic
251C4⋊C4—24no—
252C4⋊C4—24no—
253C4⋊C4—42no—
254C4⋊C4—42no—
255C4⋊C4—42no—
256C4⋊C4—42no—
257C4⋊C4—42no—
258C4⋊C4—42no—
259C4⋊C4—42no—
260C4⋊C4—42no—
261C4⋊C4—42no—
262C4⋊C4—41no—
263C4⋊C4—42no—
264C4⋊C4—41no—
265C4⋊C4—41no—
266C4⋊C4—42no—
267C4⋊C4—42no—
268C4⋊C4—42no—
269C4⋊C4—42no—
270C22⋊C4—24no—
271C22⋊C4—24no—
272C22⋊C4—24no—
273C22⋊C4—24no—
274C22⋊C4—42no—
275C22⋊C4—42no—
276C22⋊C4—42no—
277C22⋊C4—42no—
278C22⋊C4—42no—
279C22⋊C4—42no—
280C22⋊C4—42no—
281C22⋊C4—42no—
282C22⋊C4—41no—
283C22⋊C4—41no—
284C22⋊C4—42no—
285C22⋊C4—42no—
286C22⋊C4—42no—
287C22⋊C4—42no—
288C22⋊C4—42no—
289C22⋊C4—42no—
290C22⋊C4—42no—
291C22⋊C4—42no—
292C42—22no—
293C42—42no—
294C42—42no—
295C42—41no—
296C42—41no—
297C42—42no—
298C23—21no—
299C23—21no—
300C23—22no—
301C23—22no—
302C23—22no—
303C23—21no—
304C23—22no—
305C23—21no—
306C23—22no—
307C23—21no—
308C23—22no—
309C23—22no—
310C23—22no—
311C23—22no—
312C23—22no—
313C23—22no—
314C23H(5,𝔽2)12yes—
315C23C2511yescharacteristic
316Q8—82no—
317Q8—82no—
318Q8—82no—
319D4—44no—
320D4—48no—
321D4—82no—
322D4—84no—
323C2×C4—21no—
324C2×C4—21no—
325C2×C4—22no—
326C2×C4—21no—
327C2×C4—22no—
328C2×C4—22no—
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—22no—
339C2×C4—21no—
340C2×C4—21no—
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—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—82no—
366C2×C4—82no—
367C2×C4—84no—
368C2×C4—84no—
369C2×C4H(5,𝔽2)12yes—
370C2×C42−1+412yes—
371C22—24no—
372C22—22no—
373C22—41no—
374C22—41no—
375C22—42no—
376C22—42no—
377C22—42no—
378C22—42no—
379C22—41no—
380C22—42no—
381C22—41no—
382C22—42no—
383C22—41no—
384C22—42no—
385C22—42no—
386C22—42no—
387C22—42no—
388C22C2×H(5,𝔽2)11yescharacteristic
389C22C2×H(5,𝔽2)11yescharacteristic
390C22C2×2−1+411yescharacteristic
391C22#58512yes—
392C22#58512yes—
393C4—22no—
394C4—22no—
395C4—42no—
396C4—42no—
397C4—42no—
398C4—42no—
399C4—42no—
400C4—42no—
401C4—42no—
402C4—41no—
403C4—41no—
404C4—42no—
405C4—41no—
406C4—42no—
407C4—42no—
408C4—42no—
409C2—42no—
410C2—82no—
411C2—81no—
412C2#353312yes—
413C2#353611yescharacteristic
414C2#354511yescharacteristic
415C2#355111yescharacteristic
416C2#355712yes—
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. #2832C2semidirect
3. #2809C2semidirect
4. #2799C2semidirect
5. #2751C2semidirect
6. #2738C2semidirect
7. #2738C2semidirect
8. #2716C2semidirect
9. #2710C2semidirect
10. #2702C2semidirect
11. #2691C2semidirect
13. #2630C2semidirect
14. #2587C2semidirect
15. #2572C2semidirect
16. #2564C2semidirect
17. #2547C2semidirect
18. #2459C2semidirect
19. #2419C2semidirect

Maximal subgroups

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

subgroupindex
#28372
#28322
#28092
#27992
#27512
#27382
#27162
#27102
#27022
#26912
#26352
#26302
#25872
#25722
#25642
#25472
#24592
#24192