Finite Group Databasebeta

← #39151

Subgroups — #39151

Order 256.

764 conjugacy classes of subgroups.

The subgroup lattice has 385 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2855C211yesmaximal, characteristic, complemented
2#2777C212yesmaximal, complemented
3#2762C212yesmaximal, complemented
4#2759C212yesmaximal, complemented
5#2758C212yesmaximal, complemented
6#2643C212yesmaximal
7#2573C212yesmaximal, complemented
8#2564C211yesmaximal, characteristic
9#2549C211yesmaximal, characteristic, complemented
10#2533C212yesmaximal, complemented
11#2523C212yesmaximal, complemented
12#2514C212yesmaximal, complemented
13#2493C212yesmaximal, complemented
14#2488C212yesmaximal
15#2368C211yesmaximal, characteristic, complemented
16#2353C211yesmaximal, characteristic
17#2329C212yesmaximal, complemented
18C4×#123C211yesmaximal, characteristic
19C2×#383C211yesmaximal, characteristic, complemented
20C2×#123C2211yescharacteristic
21C2×C22⋊Q8C2211yescharacteristic
22C2×C22⋊Q8C2212yes—
23C2×C4×D4C2211yescharacteristic
24C22×C42C2211yescharacteristic
25#401C2212yes—
26#401C2212yes—
27#400C2211yescharacteristic
28#400C2212yes—
29#400C2212yes—
30#400C2212yes—
31#400C2212yes—
32#400C2212yes—
33#400C2212yes—
34#400C2212yes—
35#400C2212yes—
36#399C2211yescharacteristic
37#398C2212yes—
38#397C2212yes—
39#397C2212yes—
40#397C2212yes—
41#397C2212yes—
42#396C2212yes—
43#395C2211yescharacteristic
44#395C2212yes—
45#393C2211yescharacteristic
46#393C2212yes—
47#391C2212yes—
48#391C2212yes—
49#391C2212yes—
50#391C2212yes—
51#391C2212yes—
52#391C2212yes—
53#389C2212yes—
54#389C2212yes—
55#389C2212yes—
56#389C2212yes—
57#388C2212yes—
58#388C2212yes—
59#388C2212yes—
60#388C2212yes—
61#387C2212yes—
62#387C2212yes—
63#387C2212yes—
64#387C2212yes—
65#387C2212yes—
66#387C2212yes—
67#387C2212yes—
68#387C2212yes—
69#387C2212yes—
70#387C2212yes—
71#387C2212yes—
72#387C2212yes—
73#387C2212yes—
74#387C2212yes—
75#386C2212yes—
76#386C2212yes—
77#386C2211yescharacteristic
78#385C2212yes—
79#385C2211yescharacteristic
80#385C2212yes—
81#385C2212yes—
82#385C2212yes—
83#383C2212yes—
84#383C2211yescharacteristic
85#383C2212yes—
86#383C2212yes—
87#383C2212yes—
88#383C2212yes—
89#382C2212yes—
90#381C2211yescharacteristic
91#381C2212yes—
92#381C2211yescharacteristic
93#380C2212yes—
94#380C2211yescharacteristic
95C4×C4⋊C4C2212yes—
96C4×C4⋊C4C2212yes—
97C4×C22⋊C4C2212yes—
98C4×C22⋊C4C2212yes—
99C4×C22⋊C4C2212yes—
100C4×C22⋊C4C2211yescharacteristic
101C4×C22⋊C4C2211yescharacteristic
102#376C2211yescharacteristic
103C2×#95C2211yescharacteristic
104C2×#95C2212yes—
105C2×#95C2211yescharacteristic
106C2×#95C2212yes—
107C22×Q8C2312yes—
108C22×Q8C2311yescharacteristic
109C22×D4C2311yescharacteristic
110C23×C4C2311yescharacteristic
111C23×C4C2311yescharacteristic
112C23×C4C2312yes—
113C23×C4C2312yes—
114C23×C4C2311yescharacteristic
115C23×C4C2311yescharacteristic
116#123—24no—
117C22⋊Q8—24no—
118C22⋊Q8—28no—
119C4×D4—24no—
120C2×C4⋊C4C2311yescharacteristic
121C2×C4⋊C4C2312yes—
122C2×C4⋊C4C2312yes—
123C2×C4⋊C4C2312yes—
124C2×C4⋊C4C2311yescharacteristic
125C2×C4⋊C4C2312yes—
126C2×C4⋊C4C2312yes—
127C2×C4⋊C4C2312yes—
128C2×C4⋊C4C2312yes—
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×C22⋊C4C2311yescharacteristic
138C2×C22⋊C4C2311yescharacteristic
139C2×C22⋊C4C2312yes—
140C2×C22⋊C4C2312yes—
141C2×C22⋊C4C2312yes—
142C2×C22⋊C4C2311yescharacteristic
143C2×C22⋊C4C2312yes—
144C2×C22⋊C4C2312yes—
145C2×C22⋊C4C2312yes—
146C2×C22⋊C4C2312yes—
147C2×C22⋊C4C2312yes—
148C2×C22⋊C4C2311yescharacteristic
149C2×C42—24no—
150C2×C42C2311yescharacteristic
151C2×C42C2312yes—
152C2×C42C2312yes—
153C2×C42C2312yes—
154C2×C42C2312yes—
155C2×C42C2312yes—
156C2×C42C2312yes—
157C2×C42C2312yes—
158#95C2311yescharacteristic
159#95C2311yescharacteristic
160#95C2312yes—
161#95C2312yes—
162#95C2312yes—
163#95C2312yes—
164#95C2312yes—
165#95C2312yes—
166#95C2312yes—
167#95C2312yes—
168#95C2312yes—
169#95C2312yes—
170#95C2311yescharacteristic
171#95C2311yescharacteristic
172#95C2311yescharacteristic
173#95C2312yes—
174#95C2311yescharacteristic
175#95C2312yes—
176#95C2312yes—
177#95C2312yes—
178#95C2312yes—
179#95C2312yes—
180#95C2312yes—
181#95C2312yes—
182#95C2312yes—
183#95C2312yes—
184#95C2312yes—
185#95C2312yes—
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—
199C24C2411yescharacteristic
200C24C2411yescharacteristic
201C2×Q8—22no—
202C2×Q8—24no—
203C2×Q8—42no—
204C2×Q8—42no—
205C2×Q8—42no—
206C2×D4—22no—
207C2×D4—22no—
208C2×D4—22no—
209C22×C4—22no—
210C22×C4—22no—
211C22×C4—22no—
212C22×C4—22no—
213C22×C4—24no—
214C22×C4—24no—
215C22×C4—22no—
216C22×C4—42no—
217C22×C4—42no—
218C22×C4—42no—
219C22×C4—42no—
220C22×C4—42no—
221C22×C4—42no—
222C22×C4—42no—
223C22×C4#4114yes—
224C22×C4C2412yes—
225C22×C4C2412yes—
226C22×C4C2412yes—
227C22×C4C2411yescharacteristic
228C22×C4C2412yes—
229C22×C4C2412yes—
230C22×C4C2411yescharacteristic
231C22×C4C2412yes—
232C22×C4C2412yes—
233C22×C4C2412yes—
234C22×C4C2412yes—
235C22×C4C2411yescharacteristic
236C22×C4C2412yes—
237C22×C4C2412yes—
238C22×C4C2411yescharacteristic
239C22×C4C2411yescharacteristic
240C22×C4C2412yes—
241C4⋊C4—22no—
242C4⋊C4—22no—
243C4⋊C4—24no—
244C4⋊C4—24no—
245C4⋊C4—24no—
246C4⋊C4—24no—
247C4⋊C4—24no—
248C4⋊C4—42no—
249C4⋊C4—42no—
250C4⋊C4—42no—
251C4⋊C4—42no—
252C4⋊C4—42no—
253C4⋊C4—42no—
254C4⋊C4—42no—
255C4⋊C4—42no—
256C4⋊C4—42no—
257C4⋊C4—42no—
258C22⋊C4—22no—
259C22⋊C4—24no—
260C22⋊C4—24no—
261C22⋊C4—22no—
262C22⋊C4—22no—
263C22⋊C4—24no—
264C22⋊C4—42no—
265C22⋊C4—42no—
266C22⋊C4—42no—
267C22⋊C4—42no—
268C22⋊C4—42no—
269C22⋊C4#4114yes—
270C42—24no—
271C42—24no—
272C42—22no—
273C42—42no—
274C42—42no—
275C42—42no—
276C42—42no—
277C42—42no—
278C23—22no—
279C23—22no—
280C23—21no—
281C23—21no—
282C23—21no—
283C23—22no—
284C23—22no—
285C23C2×#4112yes—
286C23C2×#4112yes—
287C232−1+412yes—
288C23C2511yescharacteristic
289Q8—82no—
290Q8—84no—
291D4—44no—
292C2×C4—22no—
293C2×C4—22no—
294C2×C4—22no—
295C2×C4—22no—
296C2×C4—22no—
297C2×C4—22no—
298C2×C4—21no—
299C2×C4—21no—
300C2×C4—22no—
301C2×C4—22no—
302C2×C4—22no—
303C2×C4—21no—
304C2×C4—22no—
305C2×C4—22no—
306C2×C4—22no—
307C2×C4—21no—
308C2×C4—22no—
309C2×C4—22no—
310C2×C4—22no—
311C2×C4—22no—
312C2×C4—22no—
313C2×C4—21no—
314C2×C4—22no—
315C2×C4—22no—
316C2×C4—22no—
317C2×C4—22no—
318C2×C4—22no—
319C2×C4—22no—
320C2×C4—22no—
321C2×C4—22no—
322C2×C4—22no—
323C2×C4—22no—
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—44no—
337C2×C4—44no—
338C2×C4—44no—
339C2×C4—82no—
340C2×C4—84no—
341C2×C4—84no—
342C2×C4C2×#4112yes—
343C2×C4C2×#4112yes—
344C2×C4C2×#4114yes—
345C22—22no—
346C22—22no—
347C22—24no—
348C22—24no—
349C22—41no—
350C22—41no—
351C22—41no—
352C22—42no—
353C22—42no—
354C22#55614yes—
355C22C22×#4111yescharacteristic
356C22C22×#4111yescharacteristic
357C22C2×2−1+411yescharacteristic
358C22#58512yes—
359C22#58512yes—
360C4—22no—
361C4—22no—
362C4—24no—
363C4—41no—
364C4—42no—
365C4—42no—
366C4—42no—
367C4—41no—
368C4—41no—
369C4—42no—
370C4—42no—
371C4—42no—
372C4—42no—
373C4—42no—
374C4—42no—
375C4—42no—
376C4—42no—
377C2—24no—
378C2—81no—
379C2#345511yescharacteristic
380C2C2×#55611yescharacteristic
381C2#349111yescharacteristic
382C2#352112yes—
383C2#356412yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC22×D4C23
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #2855C2semidirect
2. #2777C2semidirect
3. #2762C2semidirect
4. #2759C2semidirect
5. #2758C2semidirect
7. #2573C2semidirect
9. #2549C2semidirect
10. #2533C2semidirect
11. #2523C2semidirect
12. #2514C2semidirect
13. #2493C2semidirect
15. #2368C2semidirect
17. #2329C2semidirect
19. C2×#383C2semidirect

Maximal subgroups

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

subgroupindex
#28552
#27772
#27622
#27592
#27582
#26432
#25732
#25642
#25492
#25332
#25232
#25142
#24932
#24882
#23682
#23532
#23292
C4×#1232
C2×#3832