Finite Group Databasebeta

← #37864

Subgroups — #37864

Order 256.

1241 conjugacy classes of subgroups.

The subgroup lattice has 419 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#553C211yesmaximal, characteristic, complemented
2C2×#547C211yesmaximal, characteristic, complemented
3#2856C211yesmaximal, characteristic, complemented
4#2723C214yesmaximal, complemented
5#2706C214yesmaximal, complemented
6#2660C211yesmaximal, characteristic, complemented
7#2619C211yesmaximal, characteristic, complemented
8#2566C211yesmaximal, characteristic, complemented
9#2563C211yesmaximal, characteristic, complemented
10#2504C211yesmaximal, characteristic, complemented
11#2504C211yesmaximal, characteristic, complemented
12#2501C211yesmaximal, characteristic, complemented
13#2500C211yesmaximal, characteristic, complemented
14#2430C214yesmaximal, complemented
15#2425C214yesmaximal, complemented
16#2328C211yesmaximal, characteristic, complemented
17#2317C211yesmaximal, characteristic, complemented
18#2290C211yesmaximal, characteristic, complemented
19C2×#382C211yesmaximal, characteristic, complemented
20C22×#41C2212yes—
21#553—28no—
22#547—28no—
23C2×C4⋊Q8C2211yescharacteristic
24C2×#127C2211yescharacteristic
25C2×#126C2212yes—
26C2×#125C2211yescharacteristic
27C2×#123C2212yes—
28C2×#123C2212yes—
29C2×#123C2212yes—
30C2×#123C2214yes—
31C2×C22⋊Q8C2212yes—
32C2×#121C2211yescharacteristic
33C2×#121C2211yescharacteristic
34C2×#121C2211yescharacteristic
35C2×#121C2211yescharacteristic
36C2×#121C2212yes—
37C2×#121C2214yes—
38C2×C4×D4C2211yescharacteristic
39C2×C4×D4C2211yescharacteristic
40C2×C4×D4C2212yes—
41C2×C4×D4C2211yescharacteristic
42C2×#117C2211yescharacteristic
43C2×#117C2211yescharacteristic
44C22×C4⋊C4C2211yescharacteristic
45C22×C4⋊C4C2211yescharacteristic
46C22×C4⋊C4C2211yescharacteristic
47C22×C42C2211yescharacteristic
48#399C2214yes—
49#398C2214yes—
50#397C2214yes—
51#397C2214yes—
52#396C2214yes—
53#395C2214yes—
54#394C2214yes—
55#394C2214yes—
56#393C2214yes—
57#392C2214yes—
58#390C2211yescharacteristic
59#390C2211yescharacteristic
60#390C2211yescharacteristic
61#390C2211yescharacteristic
62#390C2211yescharacteristic
63#390C2211yescharacteristic
64#390C2214yes—
65#389C2214yes—
66#388C2214yes—
67#388C2212yes—
68#387C2212yes—
69#386C2214yes—
70#386C2214yes—
71#386C2214yes—
72#386C2212yes—
73#386C2214yes—
74#385C2214yes—
75#385C2214yes—
76#385C2212yes—
77#384C2211yescharacteristic
78#384C2211yescharacteristic
79#384C2211yescharacteristic
80#382C2211yescharacteristic
81#382C2211yescharacteristic
82#382C2211yescharacteristic
83#382C2211yescharacteristic
84#382C2211yescharacteristic
85#382C2211yescharacteristic
86#382C2214yes—
87#380C2214yes—
88C4×C4⋊C4C2211yescharacteristic
89C4×C22⋊C4C2211yescharacteristic
90C4×C22⋊C4C2211yescharacteristic
91#376C2211yescharacteristic
92C2×#95C2214yes—
93C2×#41—28no—
94C2×#41—48no—
95C22×Q8C2312yes—
96C22×D4C2312yes—
97C22×D4C2311yescharacteristic
98C22×D4C2311yescharacteristic
99C22×D4C2312yes—
100C22×D4C2311yescharacteristic
101C22×D4C2312yes—
102C22×D4C2312yes—
103C22×D4C2314yes—
104C23×C4C2312yes—
105C23×C4C2312yes—
106C23×C4C2311yescharacteristic
107C23×C4C2311yescharacteristic
108C23×C4C2312yes—
109C23×C4C2312yes—
110C23×C4C2312yes—
111C23×C4C2312yes—
112C4⋊Q8—24no—
113#127—24no—
114#126—28no—
115#125—24no—
116#123—28no—
117#123—28no—
118#123—28no—
119#123—48no—
120C22⋊Q8—28no—
121#121—28no—
122#121—24no—
123#121—24no—
124#121—24no—
125#121—24no—
126#121—48no—
127C4×D4—28no—
128C4×D4—24no—
129C4×D4—24no—
130C4×D4D418yescomplemented
131#117—24no—
132#117—24no—
133C2×C4⋊C4—24no—
134C2×C4⋊C4—24no—
135C2×C4⋊C4—24no—
136C2×C4⋊C4C2311yescharacteristic
137C2×C4⋊C4C2311yescharacteristic
138C2×C4⋊C4C2311yescharacteristic
139C2×C4⋊C4C2311yescharacteristic
140C2×C4⋊C4C2311yescharacteristic
141C2×C4⋊C4C2312yes—
142C2×C4⋊C4C2312yes—
143C2×C4⋊C4C2312yes—
144C2×C4⋊C4C2311yescharacteristic
145C2×C4⋊C4C2312yes—
146C2×C4⋊C4C2312yes—
147C2×C4⋊C4C2312yes—
148C2×C4⋊C4C2312yes—
149C2×C4⋊C4C2314yes—
150C2×C4⋊C4C2314yes—
151C2×C4⋊C4C2314yes—
152C2×C4⋊C4C2312yes—
153C2×C4⋊C4C2311yescharacteristic
154C2×C22⋊C4C2312yes—
155C2×C22⋊C4C2312yes—
156C2×C22⋊C4C2312yes—
157C2×C22⋊C4C2312yes—
158C2×C22⋊C4C2312yes—
159C2×C22⋊C4C2312yes—
160C2×C22⋊C4C2312yes—
161C2×C22⋊C4C2312yes—
162C2×C22⋊C4C2312yes—
163C2×C22⋊C4C2314yes—
164C2×C22⋊C4C2314yes—
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×C42C2311yescharacteristic
175C2×C42C2311yescharacteristic
176C2×C42C2311yescharacteristic
177C2×C42C2312yes—
178C2×C42C2311yescharacteristic
179C2×C42C2311yescharacteristic
180#95C2314yes—
181#95C2314yes—
182#95C2314yes—
183#95C2314yes—
184#95C2312yes—
185#95C2312yes—
186#95C2312yes—
187#95C2312yes—
188#95C2312yes—
189#95C2314yes—
190#95C2314yes—
191C24C2412yes—
192C24C2412yes—
193C24C2411yescharacteristic
194C24C2411yescharacteristic
195#41—432no—
196C2×Q8—24no—
197C2×Q8—44no—
198C2×D4—24no—
199C2×D4—24no—
200C2×D4—24no—
201C2×D4—24no—
202C2×D4—28no—
203C2×D4—28no—
204C2×D4—24no—
205C2×D4—22no—
206C2×D4—22no—
207C2×D4—22no—
208C2×D4—22no—
209C2×D4—28no—
210C2×D4—22no—
211C2×D4—22no—
212C2×D4—44no—
213C2×D4—44no—
214C2×D4—44no—
215C2×D4—44no—
216C2×D4C2×D414yes—
217C22×C4—22no—
218C22×C4—22no—
219C22×C4—22no—
220C22×C4—22no—
221C22×C4—24no—
222C22×C4—24no—
223C22×C4—24no—
224C22×C4—28no—
225C22×C4—24no—
226C22×C4—24no—
227C22×C4—24no—
228C22×C4—24no—
229C22×C4—42no—
230C22×C4—44no—
231C22×C4—44no—
232C22×C4—44no—
233C22×C4—44no—
234C22×C4C2×D414yes—
235C22×C4C2×D414yes—
236C22×C4C2412yes—
237C22×C4C2412yes—
238C22×C4C2412yes—
239C22×C4C2412yes—
240C22×C4C2412yes—
241C22×C4C2412yes—
242C22×C4C2412yes—
243C22×C4C2412yes—
244C22×C4C2412yes—
245C22×C4C2411yescharacteristic
246C22×C4C2411yescharacteristic
247C22×C4C2411yescharacteristic
248C22×C4C2411yescharacteristic
249C22×C4C2412yes—
250C22×C4C2411yescharacteristic
251C4⋊C4—22no—
252C4⋊C4—22no—
253C4⋊C4—22no—
254C4⋊C4—22no—
255C4⋊C4—22no—
256C4⋊C4—24no—
257C4⋊C4—24no—
258C4⋊C4—24no—
259C4⋊C4—22no—
260C4⋊C4—24no—
261C4⋊C4—24no—
262C4⋊C4—24no—
263C4⋊C4—24no—
264C4⋊C4—42no—
265C4⋊C4—44no—
266C4⋊C4—44no—
267C4⋊C4—44no—
268C4⋊C4C2×D414yes—
269C22⋊C4—24no—
270C22⋊C4—24no—
271C22⋊C4—24no—
272C22⋊C4—24no—
273C22⋊C4—24no—
274C22⋊C4—24no—
275C22⋊C4—24no—
276C22⋊C4—24no—
277C22⋊C4—24no—
278C22⋊C4—42no—
279C22⋊C4—44no—
280C22⋊C4—44no—
281C22⋊C4—44no—
282C22⋊C4—44no—
283C22⋊C4—44no—
284C22⋊C4—44no—
285C22⋊C4C2×D414yes—
286C22⋊C4C2×D414yes—
287C42—24no—
288C42—24no—
289C42—22no—
290C42—22no—
291C42—22no—
292C42C2×D414yes—
293C42#4114yescomplemented
294C23—21no—
295C23—21no—
296C23—22no—
297C23—21no—
298C23—22no—
299C23—21no—
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—
313C23H(5,𝔽2)14yes—
314C23C2511yescharacteristic
315Q8—48no—
316D4—28no—
317D4—48no—
318D4—48no—
319D4—48no—
320D4—44no—
321D4—44no—
322D4—88no—
323D4—84no—
324C2×C4—21no—
325C2×C4—21no—
326C2×C4—22no—
327C2×C4—22no—
328C2×C4—21no—
329C2×C4—21no—
330C2×C4—22no—
331C2×C4—22no—
332C2×C4—28no—
333C2×C4—28no—
334C2×C4—22no—
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—22no—
344C2×C4—22no—
345C2×C4—24no—
346C2×C4—24no—
347C2×C4—24no—
348C2×C4—24no—
349C2×C4—22no—
350C2×C4—22no—
351C2×C4—22no—
352C2×C4—22no—
353C2×C4—24no—
354C2×C4—24no—
355C2×C4—48no—
356C2×C4—48no—
357C2×C4—48no—
358C2×C4—48no—
359C2×C4—84no—
360C2×C4—84no—
361C2×C4C22×D412yes—
362C2×C4C22×D412yes—
363C2×C4C22×D412yes—
364C2×C4C22×D412yes—
365C2×C4C22×D412yes—
366C2×C4C2×#4114yes—
367C2×C4C2×#4112yes—
368C2×C42−1+412yes—
369C22—22no—
370C22—24no—
371C22—22no—
372C22—24no—
373C22—22no—
374C22—22no—
375C22—22no—
376C22—42no—
377C22—42no—
378C22—42no—
379C22—42no—
380C22—42no—
381C22—42no—
382C22—44no—
383C22—44no—
384C22—42no—
385C22—42no—
386C22—44no—
387C22—44no—
388C22#53514yes—
389C22C23×D411yescharacteristic
390C22C22×#4111yescharacteristic
391C22C2×H(5,𝔽2)12yes—
392C22C2×2−1+411yescharacteristic
393C22#58512yes—
394C4—22no—
395C4—22no—
396C4—22no—
397C4—24no—
398C4—22no—
399C4—42no—
400C4—42no—
401C4—42no—
402C4—42no—
403C4—42no—
404C4—42no—
405C4—42no—
406C4—42no—
407C4—42no—
408C4#54714yes—
409C2—24no—
410C2—42no—
411C2—82no—
412C2—82no—
413C2C2×#53511yescharacteristic
414C2C2×#54711yescharacteristic
415C2#349412yes—
416C2#350011yescharacteristic
417C2#355912yes—
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×#553C2semidirect
2. C2×#547C2semidirect
3. #2856C2semidirect
4. #2723C2semidirect
5. #2706C2semidirect
6. #2660C2semidirect
7. #2619C2semidirect
8. #2566C2semidirect
9. #2563C2semidirect
10. #2504C2semidirect
11. #2504C2semidirect
12. #2501C2semidirect
13. #2500C2semidirect
14. #2430C2semidirect
15. #2425C2semidirect
16. #2328C2semidirect
17. #2317C2semidirect
18. #2290C2semidirect
19. C2×#382C2semidirect
130. C4×D4D4semidirect
293. C42#41semidirect

Maximal subgroups

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

subgroupindex
C2×#5532
C2×#5472
#28562
#27232
#27062
#26602
#26192
#25662
#25632
#25042
#25012
#25002
#24302
#24252
#23282
#23172
#22902
C2×#3822