Finite Group Databasebeta

← #37869

Subgroups — #37869

Order 256.

1171 conjugacy classes of subgroups.

The subgroup lattice has 416 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#555C211yesmaximal, characteristic, complemented
2C2×#553C211yesmaximal, characteristic, complemented
3#2856C211yesmaximal, characteristic, complemented
4#2672C214yesmaximal, complemented
5#2671C214yesmaximal, complemented
6#2660C211yesmaximal, characteristic, complemented
7#2619C211yesmaximal, characteristic, complemented
8#2566C211yesmaximal, characteristic, complemented
9#2542C211yesmaximal, characteristic, complemented
10#2501C211yesmaximal, characteristic, complemented
11#2500C211yesmaximal, characteristic, complemented
12#2500C211yesmaximal, characteristic, complemented
13#2500C211yesmaximal, characteristic, complemented
14#2479C214yesmaximal, complemented
15#2461C214yesmaximal, complemented
16#2328C211yesmaximal, characteristic, complemented
17#2317C211yesmaximal, characteristic, complemented
18#2290C211yesmaximal, characteristic, complemented
19#2285C211yesmaximal, characteristic, complemented
20#555—28no—
21#553—28no—
22C2×C4⋊Q8C2211yescharacteristic
23C2×#127C2211yescharacteristic
24C2×#126C2212yes—
25C2×#125C2211yescharacteristic
26C2×#124C2212yes—
27C2×#124C2212yes—
28C2×#123C2212yes—
29C2×#123C2214yes—
30C2×C22⋊Q8C2214yes—
31C2×#121C2211yescharacteristic
32C2×#121C2211yescharacteristic
33C2×#121C2211yescharacteristic
34C2×#121C2211yescharacteristic
35C2×#121C2212yes—
36C2×#121C2212yes—
37C2×#121C2214yes—
38C2×C4×D4C2211yescharacteristic
39C2×C4×D4C2211yescharacteristic
40C2×C4×D4C2212yes—
41C2×C4×D4C2211yescharacteristic
42C2×#117C2211yescharacteristic
43C2×#117C2211yescharacteristic
44C2×#117C2211yescharacteristic
45C2×#117C2212yes—
46C2×#117C2211yescharacteristic
47C22×C4⋊C4C2211yescharacteristic
48C22×C42C2211yescharacteristic
49#399C2214yes—
50#399C2214yes—
51#398C2214yes—
52#396C2214yes—
53#395C2214yes—
54#394C2214yes—
55#394C2214yes—
56#394C2214yes—
57#394C2214yes—
58#392C2214yes—
59#390C2211yescharacteristic
60#390C2211yescharacteristic
61#390C2211yescharacteristic
62#390C2211yescharacteristic
63#390C2214yes—
64#390C2211yescharacteristic
65#390C2211yescharacteristic
66#389C2214yes—
67#388C2214yes—
68#388C2212yes—
69#388C2214yes—
70#388C2214yes—
71#387C2212yes—
72#386C2214yes—
73#386C2214yes—
74#386C2212yes—
75#385C2214yes—
76#385C2214yes—
77#385C2212yes—
78#384C2211yescharacteristic
79#384C2211yescharacteristic
80#384C2211yescharacteristic
81#384C2211yescharacteristic
82#384C2211yescharacteristic
83#382C2211yescharacteristic
84#382C2211yescharacteristic
85#382C2211yescharacteristic
86#382C2211yescharacteristic
87#380C2214yes—
88C4×C4⋊C4C2211yescharacteristic
89C4×C4⋊C4C2214yes—
90C4×C22⋊C4C2211yescharacteristic
91C4×C22⋊C4C2211yescharacteristic
92#376C2211yescharacteristic
93C22×Q8C2312yes—
94C22×D4C2311yescharacteristic
95C22×D4C2311yescharacteristic
96C22×D4C2312yes—
97C22×D4C2312yes—
98C22×D4C2312yes—
99C22×D4C2312yes—
100C22×D4C2314yes—
101C22×D4C2311yescharacteristic
102C23×C4C2312yes—
103C23×C4C2311yescharacteristic
104C23×C4C2311yescharacteristic
105C23×C4C2312yes—
106C23×C4C2312yes—
107C23×C4C2312yes—
108C4⋊Q8—24no—
109#127—24no—
110#126—28no—
111#125—24no—
112#124—28no—
113#124—28no—
114#123—28no—
115#123—48no—
116C22⋊Q8—48no—
117#121—28no—
118#121—28no—
119#121—24no—
120#121—24no—
121#121—24no—
122#121—24no—
123#121—48no—
124C4×D4—28no—
125C4×D4—24no—
126C4×D4—24no—
127C4×D4D418yescomplemented
128#117—24no—
129#117—24no—
130#117—24no—
131#117—28no—
132#117—24no—
133C2×C4⋊C4—24no—
134C2×C4⋊C4C2311yescharacteristic
135C2×C4⋊C4C2311yescharacteristic
136C2×C4⋊C4C2312yes—
137C2×C4⋊C4C2311yescharacteristic
138C2×C4⋊C4C2311yescharacteristic
139C2×C4⋊C4C2311yescharacteristic
140C2×C4⋊C4C2311yescharacteristic
141C2×C4⋊C4C2312yes—
142C2×C4⋊C4C2312yes—
143C2×C4⋊C4C2312yes—
144C2×C4⋊C4C2312yes—
145C2×C4⋊C4C2312yes—
146C2×C4⋊C4C2314yes—
147C2×C4⋊C4C2314yes—
148C2×C4⋊C4C2314yes—
149C2×C4⋊C4C2314yes—
150C2×C4⋊C4C2314yes—
151C2×C4⋊C4C2311yescharacteristic
152C2×C22⋊C4C2312yes—
153C2×C22⋊C4C2312yes—
154C2×C22⋊C4C2312yes—
155C2×C22⋊C4C2312yes—
156C2×C22⋊C4C2312yes—
157C2×C22⋊C4C2312yes—
158C2×C22⋊C4C2312yes—
159C2×C22⋊C4C2312yes—
160C2×C22⋊C4C2312yes—
161C2×C22⋊C4C2314yes—
162C2×C22⋊C4C2312yes—
163C2×C22⋊C4C2314yes—
164C2×C22⋊C4C2312yes—
165C2×C22⋊C4C2314yes—
166C2×C22⋊C4C2314yes—
167C2×C22⋊C4C2312yes—
168C2×C22⋊C4C2314yes—
169C2×C22⋊C4C2314yes—
170C2×C22⋊C4C2311yescharacteristic
171C2×C22⋊C4C2311yescharacteristic
172C2×C42—24no—
173C2×C42C2312yes—
174C2×C42C2312yes—
175C2×C42C2312yes—
176C2×C42C2311yescharacteristic
177C2×C42C2311yescharacteristic
178C2×C42C2311yescharacteristic
179C2×C42C2312yes—
180C2×C42C2311yescharacteristic
181C2×C42C2311yescharacteristic
182#95C2312yes—
183#95C2312yes—
184#95C2312yes—
185#95C2312yes—
186#95C2314yes—
187#95C2314yes—
188#95C2312yes—
189#95C2314yes—
190#95C2314yes—
191C24C2412yes—
192C24C2412yes—
193C24C2411yescharacteristic
194C24C2411yescharacteristic
195C2×Q8—24no—
196C2×Q8—44no—
197C2×D4—24no—
198C2×D4—24no—
199C2×D4—24no—
200C2×D4—24no—
201C2×D4—22no—
202C2×D4—22no—
203C2×D4—22no—
204C2×D4—22no—
205C2×D4—28no—
206C2×D4—22no—
207C2×D4—22no—
208C2×D4—42no—
209C2×D4—44no—
210C2×D4—44no—
211C2×D4—44no—
212C2×D4—44no—
213C2×D4—44no—
214C2×D4—44no—
215C2×D4C2×D414yes—
216C22×C4—22no—
217C22×C4—22no—
218C22×C4—22no—
219C22×C4—22no—
220C22×C4—24no—
221C22×C4—24no—
222C22×C4—24no—
223C22×C4—24no—
224C22×C4—24no—
225C22×C4—42no—
226C22×C4—44no—
227C22×C4—44no—
228C22×C4—44no—
229C22×C4C2×D414yes—
230C22×C4C2×D414yes—
231C22×C4C2412yes—
232C22×C4C2412yes—
233C22×C4C2412yes—
234C22×C4C2412yes—
235C22×C4C2412yes—
236C22×C4C2412yes—
237C22×C4C2412yes—
238C22×C4C2412yes—
239C22×C4C2411yescharacteristic
240C22×C4C2411yescharacteristic
241C22×C4C2411yescharacteristic
242C22×C4C2411yescharacteristic
243C22×C4C2412yes—
244C22×C4C2412yes—
245C22×C4C2411yescharacteristic
246C4⋊C4—22no—
247C4⋊C4—22no—
248C4⋊C4—24no—
249C4⋊C4—22no—
250C4⋊C4—22no—
251C4⋊C4—24no—
252C4⋊C4—22no—
253C4⋊C4—22no—
254C4⋊C4—24no—
255C4⋊C4—24no—
256C4⋊C4—24no—
257C4⋊C4—24no—
258C4⋊C4—28no—
259C4⋊C4—44no—
260C4⋊C4—44no—
261C4⋊C4—44no—
262C4⋊C4—44no—
263C4⋊C4C2×D414yes—
264C22⋊C4—24no—
265C22⋊C4—24no—
266C22⋊C4—24no—
267C22⋊C4—24no—
268C22⋊C4—24no—
269C22⋊C4—24no—
270C22⋊C4—24no—
271C22⋊C4—24no—
272C22⋊C4—24no—
273C22⋊C4—24no—
274C22⋊C4—28no—
275C22⋊C4—28no—
276C22⋊C4—24no—
277C22⋊C4—42no—
278C22⋊C4—44no—
279C22⋊C4—44no—
280C22⋊C4—44no—
281C22⋊C4—44no—
282C22⋊C4C2×D414yes—
283C22⋊C4C2×D414yes—
284C42—24no—
285C42—24no—
286C42—24no—
287C42—24no—
288C42—22no—
289C42—22no—
290C42—22no—
291C42C2×D414yes—
292C42#4114yes—
293C23—21no—
294C23—21no—
295C23—22no—
296C23—22no—
297C23—21no—
298C23—21no—
299C23—22no—
300C23—22no—
301C23—22no—
302C23—22no—
303C23—22no—
304C23—22no—
305C23—24no—
306C23—24no—
307C23—22no—
308C23—22no—
309C23—24no—
310C23—24no—
311C23C22×D412yes—
312C23C22×D412yes—
313C23C2511yescharacteristic
314Q8—84no—
315D4—44no—
316D4—48no—
317D4—44no—
318D4—44no—
319D4—88no—
320D4—84no—
321D4—84no—
322D4—84no—
323C2×C4—21no—
324C2×C4—22no—
325C2×C4—21no—
326C2×C4—22no—
327C2×C4—22no—
328C2×C4—21no—
329C2×C4—21no—
330C2×C4—22no—
331C2×C4—22no—
332C2×C4—22no—
333C2×C4—28no—
334C2×C4—28no—
335C2×C4—22no—
336C2×C4—22no—
337C2×C4—22no—
338C2×C4—22no—
339C2×C4—22no—
340C2×C4—22no—
341C2×C4—22no—
342C2×C4—22no—
343C2×C4—24no—
344C2×C4—24no—
345C2×C4—22no—
346C2×C4—24no—
347C2×C4—24no—
348C2×C4—22no—
349C2×C4—22no—
350C2×C4—22no—
351C2×C4—24no—
352C2×C4—24no—
353C2×C4—48no—
354C2×C4—48no—
355C2×C4—84no—
356C2×C4—84no—
357C2×C4C22×D412yes—
358C2×C4C22×D412yes—
359C2×C4C22×D412yes—
360C2×C4C22×D412yes—
361C2×C4C22×D412yes—
362C2×C4C2×#4114yes—
363C2×C4C2×#4112yes—
364C2×C4H(5,𝔽2)14yes—
365C2×C42−1+412yes—
366C22—22no—
367C22—22no—
368C22—22no—
369C22—22no—
370C22—22no—
371C22—22no—
372C22—42no—
373C22—42no—
374C22—42no—
375C22—42no—
376C22—42no—
377C22—42no—
378C22—42no—
379C22—42no—
380C22—44no—
381C22—44no—
382C22—42no—
383C22—42no—
384C22—44no—
385C22—44no—
386C22C23×D411yescharacteristic
387C22C22×#4111yescharacteristic
388C22C2×H(5,𝔽2)12yes—
389C22C2×2−1+411yescharacteristic
390C22#58512yes—
391C4—22no—
392C4—22no—
393C4—22no—
394C4—24no—
395C4—24no—
396C4—22no—
397C4—42no—
398C4—42no—
399C4—42no—
400C4—42no—
401C4—42no—
402C4—42no—
403C4—42no—
404C4—42no—
405C4#54714yes—
406C2—42no—
407C2—42no—
408C2—82no—
409C2—82no—
410C2#344911yescharacteristic
411C2C2×#54711yescharacteristic
412C2#349412yes—
413C2#349811yescharacteristic
414C2#354712yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
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×#555C2semidirect
2. C2×#553C2semidirect
3. #2856C2semidirect
4. #2672C2semidirect
5. #2671C2semidirect
6. #2660C2semidirect
7. #2619C2semidirect
8. #2566C2semidirect
9. #2542C2semidirect
10. #2501C2semidirect
11. #2500C2semidirect
12. #2500C2semidirect
13. #2500C2semidirect
14. #2479C2semidirect
15. #2461C2semidirect
16. #2328C2semidirect
17. #2317C2semidirect
18. #2290C2semidirect
19. #2285C2semidirect
127. C4×D4D4semidirect

Maximal subgroups

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

subgroupindex
C2×#5552
C2×#5532
#28562
#26722
#26712
#26602
#26192
#25662
#25422
#25012
#25002
#24792
#24612
#23282
#23172
#22902
#22852