Finite Group Databasebeta

← #52035

Subgroups — #52035

Order 256.

924 conjugacy classes of subgroups.

The subgroup lattice has 438 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2804C211yesmaximal, characteristic, complemented
2#2804C212yesmaximal, complemented
3#2784C212yesmaximal, complemented
4#2780C212yesmaximal, complemented
5#2748C211yesmaximal, characteristic, complemented
6#2692C212yesmaximal, complemented
7#2692C212yesmaximal, complemented
8#2666C212yesmaximal, complemented
9#2605C212yesmaximal, complemented
10#2579C211yesmaximal, characteristic, complemented
11#2564C212yesmaximal, complemented
12#2450C212yesmaximal, complemented
13#2450C212yesmaximal, complemented
14#2449C212yesmaximal, complemented
15#2409C211yesmaximal, characteristic, complemented
16#2409C212yesmaximal, complemented
17#2380C211yesmaximal, characteristic
18#2366C211yesmaximal, characteristic
19#2328C211yesmaximal, characteristic
20C23×Q8C2211yescharacteristic
21C2×#127C2211yescharacteristic
22C2×C22⋊Q8C2212yes—
23C2×C22⋊Q8C2212yes—
24C2×C22⋊Q8C2212yes—
25C2×C22⋊Q8C2212yes—
26C2×C4×D4C2212yes—
27C2×C4×D4C2211yescharacteristic
28C2×C4×D4C2211yescharacteristic
29C2×C4×D4C2212yes—
30C22×C4⋊C4C2211yescharacteristic
31#400C2212yes—
32#400C2212yes—
33#400C2212yes—
34#400C2212yes—
35#399C2212yes—
36#399C2212yes—
37#398C2212yes—
38#398C2212yes—
39#398C2212yes—
40#398C2212yes—
41#396C2212yes—
42#396C2212yes—
43#396C2212yes—
44#396C2212yes—
45#395C2212yes—
46#395C2212yes—
47#395C2212yes—
48#395C2212yes—
49#393C2212yes—
50#393C2212yes—
51#393C2212yes—
52#393C2212yes—
53#393C2212yes—
54#393C2212yes—
55#391C2212yes—
56#391C2212yes—
57#391C2212yes—
58#391C2212yes—
59#391C2212yes—
60#390C2211yescharacteristic
61#390C2211yescharacteristic
62#390C2212yes—
63#390C2212yes—
64#389C2212yes—
65#387C2212yes—
66#387C2212yes—
67#387C2212yes—
68#387C2212yes—
69#387C2212yes—
70#387C2212yes—
71#386C2212yes—
72#386C2212yes—
73#386C2211yescharacteristic
74#386C2211yescharacteristic
75#386C2212yes—
76#386C2212yes—
77#386C2212yes—
78#386C2211yescharacteristic
79#386C2212yes—
80#386C2212yes—
81#386C2211yescharacteristic
82#386C2212yes—
83#386C2212yes—
84#386C2212yes—
85#385C2211yescharacteristic
86#385C2212yes—
87#385C2212yes—
88#385C2211yescharacteristic
89#385C2211yescharacteristic
90#385C2211yescharacteristic
91#385C2212yes—
92#385C2212yes—
93#385C2212yes—
94#385C2212yes—
95#385C2212yes—
96#385C2212yes—
97#383C2212yes—
98#382C2211yescharacteristic
99#380C2212yes—
100#380C2212yes—
101#380C2211yescharacteristic
102#380C2212yes—
103#380C2211yescharacteristic
104C4×C4⋊C4C2212yes—
105#376C2211yescharacteristic
106C2×#95C2212yes—
107C22×Q8—44no—
108C22×Q8—42no—
109C22×Q8C2312yes—
110C22×Q8C2312yes—
111C22×Q8C2312yes—
112C22×D4C2311yescharacteristic
113C22×D4C2312yes—
114C22×D4C2312yes—
115C22×D4C2311yescharacteristic
116C23×C4C2311yescharacteristic
117C23×C4C2311yescharacteristic
118C23×C4C2312yes—
119C23×C4C2311yescharacteristic
120C23×C4C2311yescharacteristic
121C23×C4C2311yescharacteristic
122C23×C4C2312yes—
123C23×C4C2312yes—
124C23×C4C2311yescharacteristic
125#127Q818yescomplemented
126C22⋊Q8—44no—
127C22⋊Q8—44no—
128C22⋊Q8—44no—
129C22⋊Q8—44no—
130C4×D4—42no—
131C4×D4—42no—
132C4×D4—44no—
133C4×D4—44no—
134C2×C4⋊C4—42no—
135C2×C4⋊C4C2312yes—
136C2×C4⋊C4C2312yes—
137C2×C4⋊C4C2312yes—
138C2×C4⋊C4C2312yes—
139C2×C4⋊C4C2312yes—
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×C4⋊C4C2312yes—
154C2×C22⋊C4C2312yes—
155C2×C22⋊C4C2312yes—
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⋊C4C2311yescharacteristic
167C2×C22⋊C4C2312yes—
168C2×C22⋊C4C2311yescharacteristic
169C2×C22⋊C4C2312yes—
170C2×C22⋊C4C2311yescharacteristic
171C2×C22⋊C4C2311yescharacteristic
172C2×C22⋊C4C2312yes—
173C2×C22⋊C4C2312yes—
174C2×C22⋊C4C2312yes—
175C2×C42C2311yescharacteristic
176C2×C42C2312yes—
177C2×C42C2312yes—
178C2×C42C2311yescharacteristic
179C2×C42C2311yescharacteristic
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—
199#95C2312yes—
200#95C2312yes—
201#95C2312yes—
202#95C2312yes—
203#95C2312yes—
204#95C2312yes—
205#95C2312yes—
206C24C2412yes—
207C24C2411yescharacteristic
208C24C2411yescharacteristic
209C2×Q8—24no—
210C2×Q8—24no—
211C2×Q8—24no—
212C2×Q8—42no—
213C2×Q8—42no—
214C2×Q8—42no—
215C2×Q8—42no—
216C2×Q8—42no—
217C2×Q8—42no—
218C2×Q8—416no—
219C2×D4—41no—
220C2×D4—41no—
221C2×D4—42no—
222C2×D4—42no—
223C2×D4—41no—
224C2×D4—41no—
225C2×D4—42no—
226C2×D4—42no—
227C2×D4C2×Q814yes—
228C2×D4C2×Q818yes—
229C2×D4C2×Q818yescomplemented
230C2×D4C2×Q814yescomplemented
231C22×C4—24no—
232C22×C4—22no—
233C22×C4—22no—
234C22×C4—24no—
235C22×C4—41no—
236C22×C4—42no—
237C22×C4—41no—
238C22×C4—42no—
239C22×C4—41no—
240C22×C4—42no—
241C22×C4—41no—
242C22×C4—42no—
243C22×C4—42no—
244C22×C4—42no—
245C22×C4—42no—
246C22×C4—42no—
247C22×C4—42no—
248C22×C4—42no—
249C22×C4—42no—
250C22×C4—42no—
251C22×C4—42no—
252C22×C4C2411yescharacteristic
253C22×C4C2412yes—
254C22×C4C2412yes—
255C22×C4C2412yes—
256C22×C4C2412yes—
257C22×C4C2412yes—
258C22×C4C2412yes—
259C22×C4C2411yescharacteristic
260C22×C4C2412yes—
261C22×C4C2412yes—
262C22×C4C2412yes—
263C22×C4C2411yescharacteristic
264C22×C4C2411yescharacteristic
265C22×C4C2412yes—
266C22×C4C2412yes—
267C22×C4C2411yescharacteristic
268C4⋊C4—24no—
269C4⋊C4—24no—
270C4⋊C4—24no—
271C4⋊C4—24no—
272C4⋊C4—42no—
273C4⋊C4—42no—
274C4⋊C4—42no—
275C4⋊C4—42no—
276C4⋊C4—42no—
277C4⋊C4—42no—
278C4⋊C4—41no—
279C4⋊C4—41no—
280C4⋊C4—42no—
281C4⋊C4—42no—
282C4⋊C4—42no—
283C4⋊C4—42no—
284C4⋊C4—42no—
285C4⋊C4—42no—
286C4⋊C4—42no—
287C22⋊C4—24no—
288C22⋊C4—24no—
289C22⋊C4—24no—
290C22⋊C4—41no—
291C22⋊C4—42no—
292C22⋊C4—41no—
293C22⋊C4—42no—
294C22⋊C4—42no—
295C22⋊C4—42no—
296C22⋊C4—41no—
297C22⋊C4—42no—
298C22⋊C4—41no—
299C22⋊C4—41no—
300C22⋊C4—41no—
301C22⋊C4—42no—
302C22⋊C4—42no—
303C22⋊C4—42no—
304C22⋊C4—42no—
305C22⋊C4—42no—
306C22⋊C4—42no—
307C22⋊C4—42no—
308C42—22no—
309C42—41no—
310C42—42no—
311C42—42no—
312C42C2×Q814yescomplemented
313C23—22no—
314C23—22no—
315C23—22no—
316C23—22no—
317C23—21no—
318C23—22no—
319C23—21no—
320C23—22no—
321C23—21no—
322C23—21no—
323C23—22no—
324C23—22no—
325C23—22no—
326C23—22no—
327C23C22×Q812yes—
328C23C22×Q814yes—
329C23C22×Q812yes—
330C23C2511yescharacteristic
331Q8—48no—
332Q8—48no—
333Q8—84no—
334D4—44no—
335D4—48no—
336D4—44no—
337D4—48no—
338C2×C4—21no—
339C2×C4—22no—
340C2×C4—22no—
341C2×C4—22no—
342C2×C4—22no—
343C2×C4—21no—
344C2×C4—22no—
345C2×C4—21no—
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—21no—
357C2×C4—21no—
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—22no—
368C2×C4—22no—
369C2×C4—22no—
370C2×C4—22no—
371C2×C4—22no—
372C2×C4—22no—
373C2×C4—22no—
374C2×C4—22no—
375C2×C4—22no—
376C2×C4—22no—
377C2×C4—22no—
378C2×C4—44no—
379C2×C4—44no—
380C2×C4—44no—
381C2×C4—44no—
382C2×C4—82no—
383C2×C4—84no—
384C2×C4—82no—
385C2×C4—84no—
386C2×C4—84no—
387C2×C4C22×Q812yes—
388C2×C4C22×Q814yes—
389C2×C4H(5,𝔽2)12yes—
390C2×C4H(5,𝔽2)14yes—
391C22—24no—
392C22—22no—
393C22—24no—
394C22—22no—
395C22—24no—
396C22—24no—
397C22—24no—
398C22—41no—
399C22—41no—
400C22—42no—
401C22—41no—
402C22—42no—
403C22—41no—
404C22—42no—
405C22—42no—
406C22—42no—
407C22—42no—
408C22C23×Q811yescharacteristic
409C22C2×H(5,𝔽2)11yescharacteristic
410C22C2×H(5,𝔽2)12yes—
411C22#58512yes—
412C22#58511yescharacteristic
413C4—22no—
414C4—24no—
415C4—24no—
416C4—22no—
417C4—41no—
418C4—42no—
419C4—41no—
420C4—42no—
421C4—42no—
422C4—42no—
423C4—41no—
424C4—42no—
425C4—42no—
426C4—42no—
427C4—42no—
428C4—42no—
429C2—42no—
430C2—42no—
431C2—44no—
432C2#350111yescharacteristic
433C2#350112yes—
434C2#353211yescharacteristic
435C2#354011yescharacteristic
436C2#356212yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC2×#127C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #2804C2semidirect
2. #2804C2semidirect
3. #2784C2semidirect
4. #2780C2semidirect
5. #2748C2semidirect
6. #2692C2semidirect
7. #2692C2semidirect
8. #2666C2semidirect
9. #2605C2semidirect
10. #2579C2semidirect
11. #2564C2semidirect
12. #2450C2semidirect
13. #2450C2semidirect
14. #2449C2semidirect
15. #2409C2semidirect
16. #2409C2semidirect
125. #127Q8semidirect
229. C2×D4C2×Q8semidirect
230. C2×D4C2×Q8semidirect
312. C42C2×Q8semidirect

Maximal subgroups

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

subgroupindex
#28042
#27842
#27802
#27482
#26922
#26662
#26052
#25792
#25642
#24502
#24492
#24092
#23802
#23662
#23282