Finite Group Databasebeta

← #37304

Subgroups — #37304

Order 256.

1079 conjugacy classes of subgroups.

The subgroup lattice has 394 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#544C211yesmaximal, characteristic, complemented
2C2×#540C211yesmaximal, characteristic
3#2859C211yesmaximal, characteristic, complemented
4#2858C211yesmaximal, characteristic, complemented
5#2694C214yesmaximal, complemented
6#2681C214yesmaximal, complemented
7#2674C214yesmaximal, complemented
8#2672C214yesmaximal, complemented
9#2660C211yesmaximal, characteristic, complemented
10#2641C211yesmaximal, characteristic, complemented
11#2566C211yesmaximal, characteristic, complemented
12#2566C211yesmaximal, characteristic, complemented
13#2563C211yesmaximal, characteristic, complemented
14#2542C211yesmaximal, characteristic, complemented
15#2504C211yesmaximal, characteristic, complemented
16#2501C211yesmaximal, characteristic, complemented
17#2500C211yesmaximal, characteristic, complemented
18#2500C211yesmaximal, characteristic, complemented
19#2298C211yesmaximal, characteristic, complemented
20#544—28no—
21#540—28no—
22C2×C4⋊Q8C2211yescharacteristic
23C2×C4⋊Q8C2211yescharacteristic
24C2×C4⋊Q8C2212yes—
25C2×#127C2211yescharacteristic
26C2×#125C2211yescharacteristic
27C2×#125C2211yescharacteristic
28C2×#125C2211yescharacteristic
29C2×#125C2212yes—
30C2×#124C2214yes—
31C2×#123C2212yes—
32C2×#123C2212yes—
33C2×#123C2214yes—
34C2×C22⋊Q8C2212yes—
35C2×C22⋊Q8C2212yes—
36C2×C22⋊Q8C2214yes—
37C2×#121C2212yes—
38C2×#121C2212yes—
39C2×#121C2211yescharacteristic
40C2×#121C2211yescharacteristic
41C2×C4×D4C2211yescharacteristic
42C2×C4×D4C2211yescharacteristic
43C2×#117C2211yescharacteristic
44C2×#117C2211yescharacteristic
45C22×C4⋊C4C2211yescharacteristic
46#399C2214yes—
47#399C2214yes—
48#398C2214yes—
49#397C2214yes—
50#396C2214yes—
51#396C2214yes—
52#395C2214yes—
53#394C2214yes—
54#394C2214yes—
55#394C2214yes—
56#394C2214yes—
57#393C2214yes—
58#390C2211yescharacteristic
59#390C2211yescharacteristic
60#390C2211yescharacteristic
61#390C2211yescharacteristic
62#390C2211yescharacteristic
63#390C2211yescharacteristic
64#390C2214yes—
65#390C2211yescharacteristic
66#390C2211yescharacteristic
67#389C2214yes—
68#389C2214yes—
69#388C2212yes—
70#388C2214yes—
71#388C2214yes—
72#388C2212yes—
73#387C2212yes—
74#387C2212yes—
75#386C2214yes—
76#385C2214yes—
77#385C2214yes—
78#384C2211yescharacteristic
79#384C2211yescharacteristic
80#384C2211yescharacteristic
81#384C2211yescharacteristic
82#382C2211yescharacteristic
83#382C2211yescharacteristic
84#382C2211yescharacteristic
85#382C2211yescharacteristic
86#380C2214yes—
87C4×C4⋊C4C2211yescharacteristic
88C4×C4⋊C4C2211yescharacteristic
89C4×C22⋊C4C2211yescharacteristic
90C4×C22⋊C4C2211yescharacteristic
91#376C2211yescharacteristic
92C43C2211yescharacteristic
93C22×Q8C2312yes—
94C22×Q8C2312yes—
95C22×D4C2311yescharacteristic
96C22×D4C2311yescharacteristic
97C22×D4C2312yes—
98C22×D4C2312yes—
99C22×D4C2312yes—
100C22×D4C2312yes—
101C23×C4C2311yescharacteristic
102C23×C4C2312yes—
103C23×C4C2312yes—
104C23×C4C2312yes—
105C4⋊Q8—28no—
106C4⋊Q8—24no—
107C4⋊Q8—24no—
108#127—24no—
109#125—28no—
110#125—24no—
111#125—24no—
112#125—24no—
113#124—48no—
114#123—28no—
115#123—28no—
116#123—48no—
117C22⋊Q8—28no—
118C22⋊Q8—28no—
119C22⋊Q8—48no—
120#121—24no—
121#121—24no—
122#121—28no—
123#121—28no—
124C4×D4—24no—
125C4×D4—24no—
126#117—24no—
127#117D418yes—
128C2×C4⋊C4—24no—
129C2×C4⋊C4C2311yescharacteristic
130C2×C4⋊C4C2311yescharacteristic
131C2×C4⋊C4C2312yes—
132C2×C4⋊C4C2311yescharacteristic
133C2×C4⋊C4C2311yescharacteristic
134C2×C4⋊C4C2311yescharacteristic
135C2×C4⋊C4C2311yescharacteristic
136C2×C4⋊C4C2312yes—
137C2×C4⋊C4C2312yes—
138C2×C4⋊C4C2312yes—
139C2×C4⋊C4C2314yes—
140C2×C4⋊C4C2312yes—
141C2×C4⋊C4C2312yes—
142C2×C4⋊C4C2312yes—
143C2×C4⋊C4C2312yes—
144C2×C4⋊C4C2312yes—
145C2×C4⋊C4C2312yes—
146C2×C4⋊C4C2314yes—
147C2×C4⋊C4C2314yes—
148C2×C4⋊C4C2312yes—
149C2×C4⋊C4C2314yes—
150C2×C4⋊C4C2311yescharacteristic
151C2×C4⋊C4C2311yescharacteristic
152C2×C22⋊C4C2312yes—
153C2×C22⋊C4C2312yes—
154C2×C22⋊C4C2312yes—
155C2×C22⋊C4C2312yes—
156C2×C22⋊C4C2312yes—
157C2×C22⋊C4C2314yes—
158C2×C22⋊C4C2312yes—
159C2×C22⋊C4C2314yes—
160C2×C22⋊C4C2314yes—
161C2×C22⋊C4C2314yes—
162C2×C22⋊C4C2314yes—
163C2×C22⋊C4C2314yes—
164C2×C22⋊C4C2312yes—
165C2×C22⋊C4C2314yes—
166C2×C22⋊C4C2314yes—
167C2×C22⋊C4C2311yescharacteristic
168C2×C22⋊C4C2311yescharacteristic
169C2×C42C2312yes—
170C2×C42C2312yes—
171C2×C42C2311yescharacteristic
172C2×C42C2311yescharacteristic
173C2×C42C2311yescharacteristic
174C2×C42C2311yescharacteristic
175C2×C42C2312yes—
176C2×C42C2311yescharacteristic
177C2×C42C2311yescharacteristic
178#95C2312yes—
179#95C2312yes—
180#95C2312yes—
181#95C2312yes—
182#95C2312yes—
183#95C2312yes—
184#95C2314yes—
185#95C2314yes—
186#95C2314yes—
187#95C2314yes—
188C24C2412yes—
189C24C2412yes—
190C24C2411yescharacteristic
191C2×Q8—24no—
192C2×Q8—24no—
193C2×Q8—44no—
194C2×Q8—44no—
195C2×D4—24no—
196C2×D4—24no—
197C2×D4—22no—
198C2×D4—22no—
199C2×D4—24no—
200C2×D4—24no—
201C2×D4—22no—
202C2×D4—22no—
203C2×D4—22no—
204C2×D4—22no—
205C2×D4—44no—
206C2×D4—44no—
207C2×D4—44no—
208C2×D4—44no—
209C22×C4—22no—
210C22×C4—22no—
211C22×C4—24no—
212C22×C4—24no—
213C22×C4—24no—
214C22×C4—44no—
215C22×C4—44no—
216C22×C4—44no—
217C22×C4C2×D414yes—
218C22×C4C2412yes—
219C22×C4C2412yes—
220C22×C4C2412yes—
221C22×C4C2412yes—
222C22×C4C2412yes—
223C22×C4C2412yes—
224C22×C4C2412yes—
225C22×C4C2412yes—
226C22×C4C2412yes—
227C22×C4C2411yescharacteristic
228C22×C4C2411yescharacteristic
229C22×C4C2411yescharacteristic
230C22×C4C2411yescharacteristic
231C22×C4C2411yescharacteristic
232C22×C4C2412yes—
233C22×C4C2411yescharacteristic
234C4⋊C4—24no—
235C4⋊C4—22no—
236C4⋊C4—22no—
237C4⋊C4—22no—
238C4⋊C4—22no—
239C4⋊C4—22no—
240C4⋊C4—22no—
241C4⋊C4—24no—
242C4⋊C4—24no—
243C4⋊C4—24no—
244C4⋊C4—24no—
245C4⋊C4—24no—
246C4⋊C4—24no—
247C4⋊C4—24no—
248C4⋊C4—24no—
249C4⋊C4—24no—
250C4⋊C4—28no—
251C4⋊C4—44no—
252C4⋊C4—42no—
253C4⋊C4—44no—
254C4⋊C4—44no—
255C4⋊C4C2×D414yes—
256C4⋊C4C2×D414yes—
257C22⋊C4—24no—
258C22⋊C4—24no—
259C22⋊C4—24no—
260C22⋊C4—24no—
261C22⋊C4—24no—
262C22⋊C4—28no—
263C22⋊C4—24no—
264C22⋊C4—28no—
265C22⋊C4—42no—
266C22⋊C4—44no—
267C22⋊C4—44no—
268C22⋊C4—44no—
269C22⋊C4—44no—
270C22⋊C4—44no—
271C22⋊C4—44no—
272C22⋊C4C2×D414yes—
273C22⋊C4C2×D414yes—
274C42—24no—
275C42—24no—
276C42—22no—
277C42—22no—
278C42—22no—
279C42—22no—
280C42—42no—
281C42C2×D414yes—
282C42C2×D414yes—
283C23—22no—
284C23—21no—
285C23—21no—
286C23—22no—
287C23—22no—
288C23—22no—
289C23—24no—
290C23—24no—
291C23—22no—
292C23—22no—
293C23—22no—
294C23—22no—
295C23—24no—
296C23—24no—
297C23C22×D412yes—
298C23C2511yescharacteristic
299Q8—84no—
300Q8—84no—
301D4—44no—
302D4—44no—
303D4—84no—
304D4—84no—
305D4—84no—
306D4—84no—
307C2×C4—22no—
308C2×C4—22no—
309C2×C4—22no—
310C2×C4—21no—
311C2×C4—21no—
312C2×C4—22no—
313C2×C4—22no—
314C2×C4—22no—
315C2×C4—28no—
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—24no—
325C2×C4—24no—
326C2×C4—22no—
327C2×C4—24no—
328C2×C4—24no—
329C2×C4—22no—
330C2×C4—22no—
331C2×C4—22no—
332C2×C4—22no—
333C2×C4—22no—
334C2×C4—24no—
335C2×C4—22no—
336C2×C4—24no—
337C2×C4—84no—
338C2×C4—84no—
339C2×C4—84no—
340C2×C4C22×D412yes—
341C2×C4C22×D412yes—
342C2×C4C22×D412yes—
343C2×C4C22×D412yes—
344C2×C4C22×D412yes—
345C2×C4C22×D412yes—
346C2×C4H(5,𝔽2)14yes—
347C2×C42−1+412yes—
348C2×C42−1+412yes—
349C22—22no—
350C22—22no—
351C22—22no—
352C22—42no—
353C22—42no—
354C22—42no—
355C22—42no—
356C22—42no—
357C22—42no—
358C22—42no—
359C22—42no—
360C22—44no—
361C22—44no—
362C22—44no—
363C22—44no—
364C22C23×D411yescharacteristic
365C22C2×H(5,𝔽2)12yes—
366C22C2×2−1+411yescharacteristic
367C22C2×2−1+411yescharacteristic
368C22#58512yes—
369C4—22no—
370C4—22no—
371C4—22no—
372C4—22no—
373C4—22no—
374C4—24no—
375C4—42no—
376C4—42no—
377C4—42no—
378C4—42no—
379C4—42no—
380C4—42no—
381C4—42no—
382C4—42no—
383C4—42no—
384C4#53614yes—
385C2—42no—
386C2—82no—
387C2—82no—
388C2C2×#53611yescharacteristic
389C2#349811yescharacteristic
390C2#350011yescharacteristic
391C2#354712yes—
392C2#355912yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC2×#540C2
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×#544C2semidirect
3. #2859C2semidirect
4. #2858C2semidirect
5. #2694C2semidirect
6. #2681C2semidirect
7. #2674C2semidirect
8. #2672C2semidirect
9. #2660C2semidirect
10. #2641C2semidirect
11. #2566C2semidirect
12. #2566C2semidirect
13. #2563C2semidirect
14. #2542C2semidirect
15. #2504C2semidirect
16. #2501C2semidirect
17. #2500C2semidirect
18. #2500C2semidirect
19. #2298C2semidirect

Maximal subgroups

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

subgroupindex
C2×#5442
C2×#5402
#28592
#28582
#26942
#26812
#26742
#26722
#26602
#26412
#25662
#25632
#25422
#25042
#25012
#25002
#22982