Finite Group Databasebeta

← #58045

Subgroups — #58045

Order 256.

820 conjugacy classes of subgroups.

The subgroup lattice has 411 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2841C211yesmaximal, characteristic, complemented
2#2833C212yesmaximal, complemented
3#2776C212yesmaximal, complemented
4#2765C212yesmaximal, complemented
5#2760C211yesmaximal, characteristic
6#2750C212yesmaximal, complemented
7#2746C212yesmaximal, complemented
8#2743C212yesmaximal, complemented
9#2729C212yesmaximal, complemented
10#2677C212yesmaximal, complemented
11#2677C211yesmaximal, characteristic, complemented
12#2628C211yesmaximal, characteristic, complemented
13#2627C212yesmaximal, complemented
14#2598C211yesmaximal, characteristic
15#2484C211yesmaximal, characteristic, complemented
16#2463C211yesmaximal, characteristic
17#2449C212yesmaximal, complemented
18#2449C212yesmaximal, complemented
19#2417C212yesmaximal, complemented
20C2×C4⋊Q8C2211yescharacteristic
21C2×C4⋊Q8C2212yes—
22C2×C22⋊Q8C2212yes—
23C2×C22⋊Q8C2212yes—
24C2×C22⋊Q8C2212yes—
25C2×C22⋊Q8C2212yes—
26C2×C4×D4C2211yescharacteristic
27C2×C4×D4C2212yes—
28C2×#117C2211yescharacteristic
29C22×C4⋊C4C2212yes—
30C22×C4⋊C4C2211yescharacteristic
31#401C2212yes—
32#401C2212yes—
33#400C2211yescharacteristic
34#400C2212yes—
35#400C2212yes—
36#400C2212yes—
37#400C2212yes—
38#400C2212yes—
39#400C2212yes—
40#400C2212yes—
41#399C2211yescharacteristic
42#399C2212yes—
43#399C2212yes—
44#398C2212yes—
45#398C2212yes—
46#398C2212yes—
47#398C2212yes—
48#398C2212yes—
49#398C2212yes—
50#398C2212yes—
51#398C2212yes—
52#397C2212yes—
53#396C2212yes—
54#396C2212yes—
55#396C2212yes—
56#395C2212yes—
57#395C2212yes—
58#395C2212yes—
59#395C2211yescharacteristic
60#395C2211yescharacteristic
61#394C2211yescharacteristic
62#394C2212yes—
63#393C2211yescharacteristic
64#393C2211yescharacteristic
65#393C2212yes—
66#392C2211yescharacteristic
67#391C2212yes—
68#389C2212yes—
69#389C2212yes—
70#389C2212yes—
71#388C2212yes—
72#388C2212yes—
73#388C2212yes—
74#388C2212yes—
75#388C2212yes—
76#387C2212yes—
77#387C2212yes—
78#387C2212yes—
79#387C2212yes—
80#387C2212yes—
81#387C2212yes—
82#387C2212yes—
83#386C2212yes—
84#386C2212yes—
85#386C2212yes—
86#386C2212yes—
87#386C2212yes—
88#386C2212yes—
89#385C2212yes—
90#385C2212yes—
91#385C2212yes—
92#385C2211yescharacteristic
93#385C2211yescharacteristic
94#385C2212yes—
95#385C2212yes—
96#385C2212yes—
97#383C2211yescharacteristic
98#382C2211yescharacteristic
99#381C2211yescharacteristic
100#381C2212yes—
101#381C2212yes—
102#381C2211yescharacteristic
103#381C2211yescharacteristic
104#380C2212yes—
105#380C2212yes—
106#380C2212yes—
107C22×Q8C2312yes—
108C22×Q8C2311yescharacteristic
109C22×Q8C2311yescharacteristic
110C22×D4C2311yescharacteristic
111C22×D4C2312yes—
112C23×C4C2311yescharacteristic
113C23×C4C2311yescharacteristic
114C23×C4C2312yes—
115C23×C4C2311yescharacteristic
116C23×C4C2312yes—
117C23×C4C2312yes—
118C4⋊Q8—42no—
119C4⋊Q8—44no—
120C22⋊Q8—44no—
121C22⋊Q8—44no—
122C22⋊Q8—44no—
123C22⋊Q8—44no—
124C4×D4—42no—
125C4×D4—44no—
126#117—42no—
127C2×C4⋊C4—42no—
128C2×C4⋊C4—44no—
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⋊C4C2312yes—
138C2×C4⋊C4C2312yes—
139C2×C4⋊C4C2311yescharacteristic
140C2×C4⋊C4C2311yescharacteristic
141C2×C4⋊C4C2311yescharacteristic
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×C4⋊C4C2312yes—
153C2×C22⋊C4C2312yes—
154C2×C22⋊C4C2312yes—
155C2×C22⋊C4C2311yescharacteristic
156C2×C22⋊C4C2312yes—
157C2×C22⋊C4C2312yes—
158C2×C22⋊C4C2311yescharacteristic
159C2×C22⋊C4C2311yescharacteristic
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×C22⋊C4C2312yes—
169C2×C22⋊C4C2311yescharacteristic
170C2×C42C2311yescharacteristic
171C2×C42C2311yescharacteristic
172C2×C42C2312yes—
173C2×C42C2312yes—
174#95C2312yes—
175#95C2312yes—
176#95C2312yes—
177#95C2312yes—
178#95C2311yescharacteristic
179#95C2312yes—
180#95C2312yes—
181#95C2312yes—
182#95C2312yes—
183#95C2312yes—
184#95C2312yes—
185#95C2312yes—
186#95C2312yes—
187#95C2312yes—
188#95C2312yes—
189#95C2312yes—
190#95C2311yescharacteristic
191#95C2312yes—
192#95C2312yes—
193#95C2311yescharacteristic
194#95C2311yescharacteristic
195#95C2312yes—
196#95C2312yes—
197#95C2312yes—
198#95C2312yes—
199#95C2312yes—
200#95C2312yes—
201#95C2312yes—
202#95C2312yes—
203#95C2312yes—
204#95C2312yes—
205C24C2412yes—
206C24C2411yescharacteristic
207C2×Q8—24no—
208C2×Q8—42no—
209C2×Q8—42no—
210C2×Q8—42no—
211C2×Q8—41no—
212C2×Q8—41no—
213C2×Q8—42no—
214C2×D4—24no—
215C2×D4—24no—
216C2×D4—24no—
217C2×D4—41no—
218C2×D4—42no—
219C22×C4—22no—
220C22×C4—24no—
221C22×C4—22no—
222C22×C4—22no—
223C22×C4—24no—
224C22×C4—24no—
225C22×C4—41no—
226C22×C4—42no—
227C22×C4—41no—
228C22×C4—42no—
229C22×C4—41no—
230C22×C4—42no—
231C22×C4—42no—
232C22×C4—42no—
233C22×C4—42no—
234C22×C4—42no—
235C22×C4—41no—
236C22×C4C2411yescharacteristic
237C22×C4C2412yes—
238C22×C4C2411yescharacteristic
239C22×C4C2412yes—
240C22×C4C2412yes—
241C22×C4C2412yes—
242C22×C4C2412yes—
243C22×C4C2411yescharacteristic
244C22×C4C2412yes—
245C22×C4C2412yes—
246C22×C4C2411yescharacteristic
247C22×C4C2412yes—
248C22×C4C2411yescharacteristic
249C22×C4C2412yes—
250C22×C4C2412yes—
251C22×C4C2411yescharacteristic
252C22×C4C2412yes—
253C4⋊C4—24no—
254C4⋊C4—24no—
255C4⋊C4—24no—
256C4⋊C4—24no—
257C4⋊C4—24no—
258C4⋊C4—24no—
259C4⋊C4—24no—
260C4⋊C4—42no—
261C4⋊C4—42no—
262C4⋊C4—42no—
263C4⋊C4—42no—
264C4⋊C4—42no—
265C4⋊C4—42no—
266C4⋊C4—41no—
267C4⋊C4—41no—
268C4⋊C4—41no—
269C4⋊C4—42no—
270C4⋊C4—42no—
271C4⋊C4—42no—
272C4⋊C4—42no—
273C4⋊C4—42no—
274C4⋊C4—42no—
275C4⋊C4—42no—
276C4⋊C4—42no—
277C22⋊C4—24no—
278C22⋊C4—24no—
279C22⋊C4—22no—
280C22⋊C4—24no—
281C22⋊C4—24no—
282C22⋊C4—42no—
283C22⋊C4—42no—
284C22⋊C4—41no—
285C22⋊C4—41no—
286C22⋊C4—41no—
287C22⋊C4—42no—
288C22⋊C4—42no—
289C22⋊C4—42no—
290C22⋊C4—42no—
291C22⋊C4—42no—
292C22⋊C4—42no—
293C22⋊C4—42no—
294C42—22no—
295C42—22no—
296C42—42no—
297C42—42no—
298C23—22no—
299C23—22no—
300C23—22no—
301C23—21no—
302C23—22no—
303C23—22no—
304C23—22no—
305C23—22no—
306C23—22no—
307C23—21no—
308C232−1+414yes—
309C232−1+412yes—
310C23C2511yescharacteristic
311Q8—84no—
312Q8—82no—
313Q8—82no—
314D4—44no—
315D4—48no—
316C2×C4—22no—
317C2×C4—22no—
318C2×C4—21no—
319C2×C4—21no—
320C2×C4—21no—
321C2×C4—21no—
322C2×C4—21no—
323C2×C4—21no—
324C2×C4—22no—
325C2×C4—22no—
326C2×C4—22no—
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—22no—
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—21no—
349C2×C4—22no—
350C2×C4—22no—
351C2×C4—22no—
352C2×C4—22no—
353C2×C4—22no—
354C2×C4—22no—
355C2×C4—21no—
356C2×C4—22no—
357C2×C4—22no—
358C2×C4—22no—
359C2×C4—22no—
360C2×C4—22no—
361C2×C4—44no—
362C2×C4—44no—
363C2×C4—48no—
364C2×C4—84no—
365C2×C4—82no—
366C2×C4—84no—
367C2×C4H(5,𝔽2)12yes—
368C2×C4H(5,𝔽2)14yes—
369C22—22no—
370C22—24no—
371C22—24no—
372C22—24no—
373C22—24no—
374C22—42no—
375C22—41no—
376C22—42no—
377C22—41no—
378C22—42no—
379C22—42no—
380C22—42no—
381C22C2×H(5,𝔽2)11yescharacteristic
382C22C2×H(5,𝔽2)12yes—
383C22C2×2−1+411yescharacteristic
384C22C2×2−1+412yes—
385C22#58511yescharacteristic
386C4—22no—
387C4—24no—
388C4—41no—
389C4—42no—
390C4—41no—
391C4—42no—
392C4—42no—
393C4—41no—
394C4—42no—
395C4—41no—
396C4—42no—
397C4—41no—
398C4—42no—
399C4—42no—
400C4—42no—
401C4—42no—
402C4—42no—
403C2—42no—
404C2—44no—
405C2#353511yescharacteristic
406C2#353711yescharacteristic
407C2#353811yescharacteristic
408C2#353812yes—
409C2#354112yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radical#392C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #2841C2semidirect
2. #2833C2semidirect
3. #2776C2semidirect
4. #2765C2semidirect
6. #2750C2semidirect
7. #2746C2semidirect
8. #2743C2semidirect
9. #2729C2semidirect
10. #2677C2semidirect
11. #2677C2semidirect
12. #2628C2semidirect
13. #2627C2semidirect
15. #2484C2semidirect
17. #2449C2semidirect
18. #2449C2semidirect
19. #2417C2semidirect

Maximal subgroups

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

subgroupindex
#28412
#28332
#27762
#27652
#27602
#27502
#27462
#27432
#27292
#26772
#26282
#26272
#25982
#24842
#24632
#24492
#24172