Finite Group Databasebeta

← #52073

Subgroups — #52073

Order 256.

970 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
1C2×#554C211yesmaximal, characteristic, complemented
2C2×#541C211yesmaximal, characteristic, complemented
3#2732C212yesmaximal, complemented
4#2728C212yesmaximal, complemented
5#2723C212yesmaximal, complemented
6#2721C212yesmaximal, complemented
7#2720C212yesmaximal, complemented
8#2719C212yesmaximal, complemented
9#2634C211yesmaximal, characteristic, complemented
10#2633C211yesmaximal, characteristic, complemented
11#2599C211yesmaximal, characteristic, complemented
12#2598C211yesmaximal, characteristic
13#2481C212yesmaximal, complemented
14#2473C212yesmaximal, complemented
15#2467C212yesmaximal
16#2460C212yesmaximal, complemented
17#2423C212yesmaximal, complemented
18#2421C212yesmaximal, complemented
19#2381C211yesmaximal, characteristic, complemented
20#554—28no—
21#541—28no—
22C2×C4⋊Q8C2211yescharacteristic
23C2×#126C2212yes—
24C2×#126C2212yes—
25C2×#125C2211yescharacteristic
26C2×#125C2212yes—
27C2×#125C2212yes—
28C2×#125C2212yes—
29C2×C22⋊Q8C2212yes—
30C2×C22⋊Q8C2212yes—
31C2×C22⋊Q8C2211yescharacteristic
32C2×C22⋊Q8C2211yescharacteristic
33C2×C22⋊Q8C2212yes—
34C2×C4×Q8C2211yescharacteristic
35C2×C4×Q8C2211yescharacteristic
36C2×C4×Q8C2211yescharacteristic
37C2×C4×D4C2211yescharacteristic
38C2×C4×D4C2212yes—
39C2×#117C2211yescharacteristic
40C22×C4⋊C4C2212yes—
41#400C2211yescharacteristic
42#400C2212yes—
43#400C2212yes—
44#400C2212yes—
45#400C2212yes—
46#399C2211yescharacteristic
47#399C2212yes—
48#399C2212yes—
49#399C2212yes—
50#398C2211yescharacteristic
51#398C2212yes—
52#398C2212yes—
53#398C2212yes—
54#398C2212yes—
55#398C2212yes—
56#397C2211yescharacteristic
57#397C2212yes—
58#397C2212yes—
59#397C2212yes—
60#396C2212yes—
61#396C2212yes—
62#395C2211yescharacteristic
63#395C2212yes—
64#394C2211yescharacteristic
65#394C2212yes—
66#394C2212yes—
67#393C2211yescharacteristic
68#392C2211yescharacteristic
69#391C2212yes—
70#391C2212yes—
71#390C2212yes—
72#389C2212yes—
73#389C2212yes—
74#389C2212yes—
75#388C2212yes—
76#388C2212yes—
77#388C2212yes—
78#388C2212yes—
79#388C2212yes—
80#388C2212yes—
81#387C2212yes—
82#387C2212yes—
83#387C2212yes—
84#387C2212yes—
85#387C2212yes—
86#387C2212yes—
87#387C2212yes—
88#387C2212yes—
89#387C2212yes—
90#387C2212yes—
91#386C2212yes—
92#386C2212yes—
93#386C2212yes—
94#386C2212yes—
95#385C2212yes—
96#385C2212yes—
97#385C2212yes—
98#385C2212yes—
99#385C2212yes—
100#385C2212yes—
101#384C2212yes—
102#383C2211yescharacteristic
103#383C2211yescharacteristic
104#382C2212yes—
105#380C2212yes—
106#380C2212yes—
107C4×C22⋊C4C2212yes—
108C4×C22⋊C4C2212yes—
109C22×Q8C2311yescharacteristic
110C22×Q8C2311yescharacteristic
111C22×Q8C2311yescharacteristic
112C22×D4C2311yescharacteristic
113C22×D4C2312yes—
114C23×C4C2312yes—
115C23×C4C2312yes—
116C23×C4C2312yes—
117C23×C4C2311yescharacteristic
118C4⋊Q8D418yescomplemented
119#126—28no—
120#126—28no—
121#125—28no—
122#125—28no—
123#125—28no—
124#125—24no—
125C22⋊Q8—24no—
126C22⋊Q8—24no—
127C22⋊Q8—28no—
128C22⋊Q8—28no—
129C22⋊Q8—28no—
130C4×Q8—24no—
131C4×Q8—24no—
132C4×Q8—24no—
133C4×D4—28no—
134C4×D4—24no—
135#117—24no—
136C2×C4⋊C4—28no—
137C2×C4⋊C4C2311yescharacteristic
138C2×C4⋊C4C2312yes—
139C2×C4⋊C4C2312yes—
140C2×C4⋊C4C2311yescharacteristic
141C2×C4⋊C4C2311yescharacteristic
142C2×C4⋊C4C2311yescharacteristic
143C2×C4⋊C4C2312yes—
144C2×C4⋊C4C2311yescharacteristic
145C2×C4⋊C4C2311yescharacteristic
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×C4⋊C4C2312yes—
155C2×C4⋊C4C2312yes—
156C2×C4⋊C4C2312yes—
157C2×C4⋊C4C2312yes—
158C2×C4⋊C4C2312yes—
159C2×C4⋊C4C2312yes—
160C2×C4⋊C4C2312yes—
161C2×C4⋊C4C2312yes—
162C2×C4⋊C4C2312yes—
163C2×C4⋊C4C2312yes—
164C2×C4⋊C4C2312yes—
165C2×C22⋊C4C2311yescharacteristic
166C2×C22⋊C4C2311yescharacteristic
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×C22⋊C4C2312yes—
176C2×C22⋊C4C2312yes—
177C2×C22⋊C4C2312yes—
178C2×C22⋊C4C2312yes—
179C2×C22⋊C4C2312yes—
180C2×C22⋊C4C2312yes—
181C2×C22⋊C4C2312yes—
182C2×C42C2311yescharacteristic
183C2×C42C2312yes—
184C2×C42C2312yes—
185C2×C42C2312yes—
186C2×C42C2312yes—
187C2×C42C2312yes—
188C2×C42C2311yescharacteristic
189#95C2312yes—
190#95C2312yes—
191#95C2312yes—
192#95C2312yes—
193#95C2312yes—
194#95C2312yes—
195#95C2312yes—
196#95C2312yes—
197#95C2312yes—
198#95C2312yes—
199#95C2311yescharacteristic
200#95C2311yescharacteristic
201#95C2312yes—
202#95C2312yes—
203#95C2312yes—
204#95C2311yescharacteristic
205#95C2311yescharacteristic
206#95C2312yes—
207#95C2312yes—
208#95C2312yes—
209#95C2312yes—
210#95C2312yes—
211#95C2312yes—
212#95C2312yes—
213#95C2312yes—
214#95C2312yes—
215C24C2411yescharacteristic
216C24C2412yes—
217C2×Q8—22no—
218C2×Q8—41no—
219C2×Q8—41no—
220C2×Q8—41no—
221C2×Q8—41no—
222C2×Q8—42no—
223C2×Q8C2×D414yes—
224C2×Q8C2×D414yes—
225C2×D4—24no—
226C2×D4—24no—
227C2×D4—22no—
228C2×D4—42no—
229C2×D4—42no—
230C22×C4—24no—
231C22×C4—22no—
232C22×C4—24no—
233C22×C4—24no—
234C22×C4—42no—
235C22×C4—42no—
236C22×C4—41no—
237C22×C4—41no—
238C22×C4—42no—
239C22×C4—42no—
240C22×C4—42no—
241C22×C4—42no—
242C22×C4C2412yes—
243C22×C4C2412yes—
244C22×C4C2412yes—
245C22×C4C2412yes—
246C22×C4C2411yescharacteristic
247C22×C4C2412yes—
248C22×C4C2412yes—
249C22×C4C2412yes—
250C22×C4C2412yes—
251C22×C4C2411yescharacteristic
252C22×C4C2411yescharacteristic
253C22×C4C2412yes—
254C22×C4C2411yescharacteristic
255C22×C4C2411yescharacteristic
256C22×C4C2411yescharacteristic
257C22×C4C2412yes—
258C22×C4C2412yes—
259C4⋊C4—22no—
260C4⋊C4—24no—
261C4⋊C4—24no—
262C4⋊C4—22no—
263C4⋊C4—22no—
264C4⋊C4—22no—
265C4⋊C4—24no—
266C4⋊C4—22no—
267C4⋊C4—22no—
268C4⋊C4—24no—
269C4⋊C4—24no—
270C4⋊C4—24no—
271C4⋊C4—24no—
272C4⋊C4—24no—
273C4⋊C4—24no—
274C4⋊C4—24no—
275C4⋊C4—24no—
276C4⋊C4—42no—
277C4⋊C4—42no—
278C4⋊C4—42no—
279C4⋊C4—42no—
280C4⋊C4—42no—
281C4⋊C4—42no—
282C4⋊C4—42no—
283C4⋊C4—42no—
284C4⋊C4—42no—
285C4⋊C4C2×D418yes—
286C4⋊C4C2×D418yes—
287C22⋊C4—24no—
288C22⋊C4—24no—
289C22⋊C4—24no—
290C22⋊C4—22no—
291C22⋊C4—22no—
292C22⋊C4—24no—
293C22⋊C4—24no—
294C22⋊C4—24no—
295C22⋊C4—24no—
296C22⋊C4—24no—
297C22⋊C4—42no—
298C22⋊C4—42no—
299C22⋊C4—42no—
300C22⋊C4—42no—
301C22⋊C4—42no—
302C22⋊C4—42no—
303C22⋊C4—42no—
304C42—22no—
305C42—24no—
306C42—24no—
307C42—24no—
308C42—42no—
309C42—42no—
310C42C2×D414yes—
311C23—22no—
312C23—22no—
313C23—22no—
314C23—22no—
315C23—22no—
316C23—22no—
317C23—21no—
318C23—22no—
319C23—21no—
320C23—22no—
321C23—21no—
322C232−1+414yes—
323C23C2511yescharacteristic
324Q8—44no—
325Q8—44no—
326Q8—44no—
327D4—28no—
328D4—84no—
329C2×C4—22no—
330C2×C4—22no—
331C2×C4—22no—
332C2×C4—22no—
333C2×C4—22no—
334C2×C4—22no—
335C2×C4—21no—
336C2×C4—21no—
337C2×C4—21no—
338C2×C4—21no—
339C2×C4—22no—
340C2×C4—22no—
341C2×C4—22no—
342C2×C4—22no—
343C2×C4—22no—
344C2×C4—21no—
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—21no—
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—21no—
368C2×C4—22no—
369C2×C4—22no—
370C2×C4—22no—
371C2×C4—44no—
372C2×C4—48no—
373C2×C4—84no—
374C2×C4—84no—
375C2×C4C22×D412yes—
376C2×C4C22×D412yes—
377C2×C4C22×D414yes—
378C2×C4C22×D414yes—
379C2×C4C22×D412yes—
380C22—24no—
381C22—24no—
382C22—24no—
383C22—42no—
384C22—42no—
385C22—42no—
386C22—42no—
387C22—41no—
388C22—41no—
389C22—41no—
390C22—42no—
391C22—42no—
392C22C23×D411yescharacteristic
393C22C2×2−1+412yes—
394C22#58511yescharacteristic
395C22#58511yescharacteristic
396C22#58512yes—
397C4—22no—
398C4—24no—
399C4—24no—
400C4—22no—
401C4—22no—
402C4—41no—
403C4—42no—
404C4—41no—
405C4—42no—
406C4—41no—
407C4—42no—
408C4—42no—
409C4—42no—
410C4—42no—
411C4—42no—
412C4—42no—
413C4—42no—
414C2—44no—
415C2—81no—
416C2#348511yescharacteristic
417C2#348611yescharacteristic
418C2#348711yescharacteristic
419C2#355312yes—
420C2#356412yes—
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. C2×#554C2semidirect
2. C2×#541C2semidirect
3. #2732C2semidirect
4. #2728C2semidirect
5. #2723C2semidirect
6. #2721C2semidirect
7. #2720C2semidirect
8. #2719C2semidirect
9. #2634C2semidirect
10. #2633C2semidirect
11. #2599C2semidirect
13. #2481C2semidirect
14. #2473C2semidirect
16. #2460C2semidirect
17. #2423C2semidirect
18. #2421C2semidirect
19. #2381C2semidirect
118. C4⋊Q8D4semidirect

Maximal subgroups

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

subgroupindex
C2×#5542
C2×#5412
#27322
#27282
#27232
#27212
#27202
#27192
#26342
#26332
#25992
#25982
#24812
#24732
#24672
#24602
#24232
#24212
#23812