Finite Group Databasebeta

← #44657

Subgroups — #44657

Order 256.

870 conjugacy classes of subgroups.

The subgroup lattice has 420 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2795C211yesmaximal, characteristic, complemented
2#2783C212yesmaximal, complemented
3#2769C211yesmaximal, characteristic, complemented
4#2732C212yesmaximal, complemented
5#2730C212yesmaximal, complemented
6#2609C211yesmaximal, characteristic, complemented
7#2601C212yesmaximal, complemented
8#2582C211yesmaximal, characteristic, complemented
9#2566C211yesmaximal, characteristic, complemented
10#2559C212yesmaximal, complemented
11#2543C211yesmaximal, characteristic
12#2519C212yesmaximal, complemented
13#2518C212yesmaximal, complemented
14#2476C212yesmaximal, complemented
15#2426C212yesmaximal, complemented
16#2395C211yesmaximal, characteristic, complemented
17#2368C212yesmaximal, complemented
18#2362C212yesmaximal, complemented
19#2337C212yesmaximal, complemented
20C2×#126C2212yes—
21C2×#125C2211yescharacteristic
22C2×#124C2212yes—
23C2×C22⋊Q8C2212yes—
24C2×C22⋊Q8C2212yes—
25C2×#121C2212yes—
26C2×#121C2211yescharacteristic
27C2×C4×Q8C2212yes—
28C2×C4×D4C2211yescharacteristic
29C2×#117C2211yescharacteristic
30C2×#117C2212yes—
31#400C2211yescharacteristic
32#400C2212yes—
33#399C2211yescharacteristic
34#399C2212yes—
35#398C2211yescharacteristic
36#398C2212yes—
37#398C2211yescharacteristic
38#398C2212yes—
39#398C2212yes—
40#397C2212yes—
41#397C2211yescharacteristic
42#397C2211yescharacteristic
43#396C2212yes—
44#396C2212yes—
45#396C2212yes—
46#396C2212yes—
47#396C2212yes—
48#394C2212yes—
49#394C2211yescharacteristic
50#394C2212yes—
51#394C2212yes—
52#394C2212yes—
53#394C2212yes—
54#392C2211yescharacteristic
55#391C2212yes—
56#391C2212yes—
57#391C2212yes—
58#390C2211yescharacteristic
59#390C2211yescharacteristic
60#390C2212yes—
61#390C2212yes—
62#389C2212yes—
63#389C2212yes—
64#389C2212yes—
65#389C2212yes—
66#388C2212yes—
67#388C2212yes—
68#388C2212yes—
69#388C2212yes—
70#388C2212yes—
71#388C2212yes—
72#388C2212yes—
73#388C2212yes—
74#388C2212yes—
75#388C2212yes—
76#388C2212yes—
77#388C2212yes—
78#387C2212yes—
79#387C2212yes—
80#387C2212yes—
81#387C2212yes—
82#387C2212yes—
83#387C2212yes—
84#386C2212yes—
85#386C2212yes—
86#386C2212yes—
87#386C2212yes—
88#386C2212yes—
89#385C2212yes—
90#385C2212yes—
91#385C2212yes—
92#385C2212yes—
93#384C2211yescharacteristic
94#383C2212yes—
95#382C2211yescharacteristic
96#382C2212yes—
97C4×C4⋊C4C2211yescharacteristic
98C4×C4⋊C4C2212yes—
99C4×C4⋊C4C2212yes—
100C4×C4⋊C4C2212yes—
101C4×C22⋊C4C2211yescharacteristic
102C4×C22⋊C4C2212yes—
103C4×C22⋊C4C2212yes—
104C4×C22⋊C4C2212yes—
105C4×C22⋊C4C2212yes—
106C2×#95C2211yescharacteristic
107C22×Q8C2312yes—
108C22×D4C2311yescharacteristic
109C22×D4C2312yes—
110C22×D4C2312yes—
111C22×D4C2311yescharacteristic
112C23×C4C2311yescharacteristic
113C23×C4C2312yes—
114C23×C4C2311yescharacteristic
115C23×C4C2312yes—
116#126—44no—
117#125—42no—
118#124—28no—
119C22⋊Q8—28no—
120C22⋊Q8—28no—
121#121—42no—
122#121—44no—
123C4×Q8—44no—
124C4×D4—42no—
125#117—42no—
126#117—44no—
127C2×C4⋊C4C2312yes—
128C2×C4⋊C4C2312yes—
129C2×C4⋊C4C2312yes—
130C2×C4⋊C4C2312yes—
131C2×C4⋊C4C2312yes—
132C2×C4⋊C4C2312yes—
133C2×C4⋊C4C2312yes—
134C2×C4⋊C4C2312yes—
135C2×C4⋊C4C2312yes—
136C2×C4⋊C4C2312yes—
137C2×C4⋊C4C2311yescharacteristic
138C2×C4⋊C4C2311yescharacteristic
139C2×C4⋊C4C2311yescharacteristic
140C2×C4⋊C4C2312yes—
141C2×C4⋊C4C2311yescharacteristic
142C2×C4⋊C4C2312yes—
143C2×C4⋊C4C2311yescharacteristic
144C2×C4⋊C4C2311yescharacteristic
145C2×C4⋊C4C2312yes—
146C2×C4⋊C4C2312yes—
147C2×C4⋊C4C2312yes—
148C2×C4⋊C4C2312yes—
149C2×C22⋊C4C2312yes—
150C2×C22⋊C4C2312yes—
151C2×C22⋊C4C2312yes—
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⋊C4C2312yes—
162C2×C22⋊C4C2311yescharacteristic
163C2×C22⋊C4C2311yescharacteristic
164C2×C22⋊C4C2312yes—
165C2×C22⋊C4C2312yes—
166C2×C22⋊C4C2312yes—
167C2×C22⋊C4C2312yes—
168C2×C22⋊C4C2312yes—
169C2×C22⋊C4C2312yes—
170C2×C22⋊C4C2312yes—
171C2×C42C2311yescharacteristic
172C2×C42C2312yes—
173C2×C42C2311yescharacteristic
174C2×C42C2311yescharacteristic
175C2×C42C2312yes—
176C2×C42C2312yes—
177C2×C42C2312yes—
178C2×C42C2312yes—
179C2×C42C2312yes—
180C2×C42C2312yes—
181#95C2312yes—
182#95C2311yescharacteristic
183#95C2311yescharacteristic
184#95C2312yes—
185#95C2312yes—
186#95C2311yescharacteristic
187#95C2312yes—
188#95C2312yes—
189#95C2311yescharacteristic
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—
205C24C2412yes—
206C24C2411yescharacteristic
207C24C2411yescharacteristic
208C2×Q8—42no—
209C2×Q8—42no—
210C2×Q8#4118yes—
211C2×D4—22no—
212C2×D4—24no—
213C2×D4—24no—
214C2×D4—22no—
215C2×D4—41no—
216C2×D4—42no—
217C2×D4—42no—
218C2×D4—42no—
219C2×D4—41no—
220C2×D4—42no—
221C2×D4—42no—
222C22×C4—24no—
223C22×C4—22no—
224C22×C4—24no—
225C22×C4—22no—
226C22×C4—42no—
227C22×C4—42no—
228C22×C4—42no—
229C22×C4—42no—
230C22×C4—42no—
231C22×C4—42no—
232C22×C4C2412yes—
233C22×C4C2411yescharacteristic
234C22×C4C2412yes—
235C22×C4C2412yes—
236C22×C4C2412yes—
237C22×C4C2411yescharacteristic
238C22×C4C2412yes—
239C22×C4C2412yes—
240C22×C4C2412yes—
241C22×C4C2411yescharacteristic
242C22×C4C2412yes—
243C22×C4C2412yes—
244C22×C4C2412yes—
245C22×C4C2412yes—
246C22×C4C2411yescharacteristic
247C22×C4C2411yescharacteristic
248C4⋊C4—24no—
249C4⋊C4—24no—
250C4⋊C4—24no—
251C4⋊C4—24no—
252C4⋊C4—24no—
253C4⋊C4—24no—
254C4⋊C4—24no—
255C4⋊C4—24no—
256C4⋊C4—24no—
257C4⋊C4—42no—
258C4⋊C4—42no—
259C4⋊C4—42no—
260C4⋊C4—41no—
261C4⋊C4—41no—
262C4⋊C4—41no—
263C4⋊C4—42no—
264C4⋊C4—41no—
265C4⋊C4—41no—
266C4⋊C4—41no—
267C4⋊C4—42no—
268C4⋊C4—42no—
269C4⋊C4—42no—
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—24no—
279C22⋊C4—24no—
280C22⋊C4—24no—
281C22⋊C4—42no—
282C22⋊C4—42no—
283C22⋊C4—42no—
284C22⋊C4—42no—
285C22⋊C4—42no—
286C22⋊C4—42no—
287C22⋊C4—41no—
288C22⋊C4—41no—
289C22⋊C4—42no—
290C22⋊C4—42no—
291C22⋊C4—42no—
292C42—24no—
293C42—22no—
294C42—24no—
295C42—22no—
296C42—22no—
297C42—42no—
298C42—42no—
299C42—42no—
300C42—42no—
301C42—42no—
302C23—22no—
303C23—21no—
304C23—21no—
305C23—22no—
306C23—22no—
307C23—22no—
308C23—22no—
309C23—22no—
310C23—22no—
311C23—21no—
312C23—21no—
313C23—21no—
314C23—22no—
315C23—22no—
316C23—22no—
317C23—22no—
318C232−1+412yes—
319C23C2511yescharacteristic
320Q8—48no—
321D4—44no—
322D4—84no—
323D4—84no—
324D4—82no—
325C2×C4—22no—
326C2×C4—21no—
327C2×C4—22no—
328C2×C4—22no—
329C2×C4—21no—
330C2×C4—22no—
331C2×C4—22no—
332C2×C4—22no—
333C2×C4—22no—
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—21no—
345C2×C4—22no—
346C2×C4—22no—
347C2×C4—22no—
348C2×C4—22no—
349C2×C4—22no—
350C2×C4—22no—
351C2×C4—22no—
352C2×C4—21no—
353C2×C4—21no—
354C2×C4—22no—
355C2×C4—22no—
356C2×C4—22no—
357C2×C4—22no—
358C2×C4—22no—
359C2×C4—22no—
360C2×C4—22no—
361C2×C4—22no—
362C2×C4—22no—
363C2×C4—22no—
364C2×C4—48no—
365C2×C4—44no—
366C2×C4—84no—
367C2×C4—82no—
368C2×C4C2×#4114yes—
369C2×C4C2×#4114yes—
370C2×C4C2×#4114yes—
371C2×C4H(5,𝔽2)12yes—
372C2×C4H(5,𝔽2)12yes—
373C22—24no—
374C22—22no—
375C22—41no—
376C22—42no—
377C22—41no—
378C22—42no—
379C22—41no—
380C22—42no—
381C22—42no—
382C22—42no—
383C22—42no—
384C22—42no—
385C22—42no—
386C22—41no—
387C22—42no—
388C22—41no—
389C22—42no—
390C22C22×#4112yes—
391C22C2×H(5,𝔽2)11yescharacteristic
392C22C2×H(5,𝔽2)11yescharacteristic
393C22C2×2−1+411yescharacteristic
394C22#58512yes—
395C4—24no—
396C4—24no—
397C4—24no—
398C4—22no—
399C4—22no—
400C4—42no—
401C4—42no—
402C4—41no—
403C4—42no—
404C4—42no—
405C4—42no—
406C4—42no—
407C4—41no—
408C4—41no—
409C4—42no—
410C4—42no—
411C2—42no—
412C2—82no—
413C2—81no—
414C2#348311yescharacteristic
415C2#350512yes—
416C2#351612yes—
417C2#353311yescharacteristic
418C2#353611yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radical#2543C2
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #2795C2semidirect
2. #2783C2semidirect
3. #2769C2semidirect
4. #2732C2semidirect
5. #2730C2semidirect
6. #2609C2semidirect
7. #2601C2semidirect
8. #2582C2semidirect
9. #2566C2semidirect
10. #2559C2semidirect
12. #2519C2semidirect
13. #2518C2semidirect
14. #2476C2semidirect
15. #2426C2semidirect
16. #2395C2semidirect
17. #2368C2semidirect
18. #2362C2semidirect
19. #2337C2semidirect

Maximal subgroups

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

subgroupindex
#27952
#27832
#27692
#27322
#27302
#26092
#26012
#25822
#25662
#25592
#25432
#25192
#25182
#24762
#24262
#23952
#23682
#23622
#23372