Finite Group Databasebeta

← #55613

Subgroups — #55613

Order 256.

760 conjugacy classes of subgroups.

The subgroup lattice has 402 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2838C212yesmaximal, complemented
2#2832C211yesmaximal, characteristic, complemented
3#2789C211yesmaximal, characteristic, complemented
4#2788C212yesmaximal, complemented
5#2774C212yesmaximal, complemented
6#2772C212yesmaximal, complemented
7#2739C212yesmaximal, complemented
8#2734C211yesmaximal, characteristic, complemented
9#2700C212yesmaximal, complemented
10#2686C212yesmaximal
11#2674C212yesmaximal, complemented
12#2649C212yesmaximal, complemented
13#2618C211yesmaximal, characteristic
14#2609C211yesmaximal, characteristic, complemented
15#2583C211yesmaximal, characteristic, complemented
16#2576C212yesmaximal, complemented
17#2503C211yesmaximal, characteristic, complemented
18#2470C212yesmaximal, complemented
19#2439C212yesmaximal, complemented
20C2×C4⋊Q8C2212yes—
21C2×#124C2212yes—
22C2×#123C2212yes—
23C2×C22⋊Q8C2211yescharacteristic
24C2×C22⋊Q8C2211yescharacteristic
25C2×#121C2211yescharacteristic
26C2×#117C2212yes—
27C22×C4⋊C4C2211yescharacteristic
28#401C2212yes—
29#400C2212yes—
30#400C2212yes—
31#400C2212yes—
32#400C2212yes—
33#400C2212yes—
34#400C2212yes—
35#399C2212yes—
36#398C2211yescharacteristic
37#398C2211yescharacteristic
38#398C2211yescharacteristic
39#398C2211yescharacteristic
40#398C2212yes—
41#397C2212yes—
42#397C2212yes—
43#397C2212yes—
44#397C2212yes—
45#397C2212yes—
46#396C2212yes—
47#396C2212yes—
48#396C2212yes—
49#396C2212yes—
50#396C2212yes—
51#395C2211yescharacteristic
52#395C2212yes—
53#395C2212yes—
54#395C2211yescharacteristic
55#395C2212yes—
56#394C2212yes—
57#394C2211yescharacteristic
58#394C2212yes—
59#394C2211yescharacteristic
60#394C2212yes—
61#393C2212yes—
62#393C2212yes—
63#393C2212yes—
64#391C2211yescharacteristic
65#391C2211yescharacteristic
66#391C2212yes—
67#391C2212yes—
68#389C2212yes—
69#389C2212yes—
70#389C2212yes—
71#389C2212yes—
72#389C2212yes—
73#389C2212yes—
74#388C2212yes—
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#386C2212yes—
91#386C2212yes—
92#386C2212yes—
93#385C2212yes—
94#385C2212yes—
95#385C2212yes—
96#385C2212yes—
97#382C2212yes—
98#382C2211yescharacteristic
99#382C2211yescharacteristic
100#381C2212yes—
101#381C2212yes—
102#380C2211yescharacteristic
103#380C2212yes—
104C4×C22⋊C4C2211yescharacteristic
105C4×C22⋊C4C2212yes—
106C4×C22⋊C4C2211yescharacteristic
107C22×Q8C2311yescharacteristic
108C22×Q8C2311yescharacteristic
109C22×Q8C2312yes—
110C22×D4C2312yes—
111C22×D4C2311yescharacteristic
112C23×C4C2311yescharacteristic
113C23×C4C2311yescharacteristic
114C23×C4C2311yescharacteristic
115C23×C4C2312yes—
116C4⋊Q8—44no—
117#124—44no—
118#123—44no—
119C22⋊Q8—42no—
120C22⋊Q8—42no—
121#121—42no—
122#117—44no—
123C2×C4⋊C4—42no—
124C2×C4⋊C4C2312yes—
125C2×C4⋊C4C2312yes—
126C2×C4⋊C4C2312yes—
127C2×C4⋊C4C2312yes—
128C2×C4⋊C4C2311yescharacteristic
129C2×C4⋊C4C2311yescharacteristic
130C2×C4⋊C4C2311yescharacteristic
131C2×C4⋊C4C2311yescharacteristic
132C2×C4⋊C4C2312yes—
133C2×C4⋊C4C2311yescharacteristic
134C2×C4⋊C4C2311yescharacteristic
135C2×C4⋊C4C2312yes—
136C2×C4⋊C4C2311yescharacteristic
137C2×C4⋊C4C2312yes—
138C2×C4⋊C4C2312yes—
139C2×C4⋊C4C2312yes—
140C2×C4⋊C4C2312yes—
141C2×C4⋊C4C2312yes—
142C2×C4⋊C4C2312yes—
143C2×C4⋊C4C2312yes—
144C2×C4⋊C4C2312yes—
145C2×C4⋊C4C2312yes—
146C2×C4⋊C4C2312yes—
147C2×C4⋊C4C2312yes—
148C2×C22⋊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⋊C4C2312yes—
163C2×C22⋊C4C2312yes—
164C2×C22⋊C4C2312yes—
165C2×C42C2311yescharacteristic
166C2×C42C2312yes—
167C2×C42C2312yes—
168C2×C42C2312yes—
169C2×C42C2312yes—
170C2×C42C2311yescharacteristic
171#95C2312yes—
172#95C2311yescharacteristic
173#95C2312yes—
174#95C2312yes—
175#95C2311yescharacteristic
176#95C2312yes—
177#95C2312yes—
178#95C2311yescharacteristic
179#95C2311yescharacteristic
180#95C2312yes—
181#95C2312yes—
182#95C2312yes—
183#95C2312yes—
184#95C2312yes—
185#95C2312yes—
186#95C2312yes—
187#95C2312yes—
188#95C2312yes—
189#95C2312yes—
190#95C2312yes—
191#95C2312yes—
192#95C2312yes—
193#95C2312yes—
194#95C2312yes—
195#95C2312yes—
196#95C2312yes—
197#95C2312yes—
198#95C2312yes—
199#95C2312yes—
200#95C2312yes—
201#95C2312yes—
202C24C2412yes—
203C24C2411yescharacteristic
204C2×Q8—22no—
205C2×Q8—41no—
206C2×Q8—41no—
207C2×Q8—42no—
208C2×Q8—42no—
209C2×Q8—41no—
210C2×Q8—42no—
211C2×Q8—42no—
212C2×D4—24no—
213C2×D4—41no—
214C2×D4—42no—
215C2×D4—42no—
216C2×D4—42no—
217C22×C4—22no—
218C22×C4—22no—
219C22×C4—22no—
220C22×C4—22no—
221C22×C4—24no—
222C22×C4—42no—
223C22×C4—42no—
224C22×C4—41no—
225C22×C4—42no—
226C22×C4—42no—
227C22×C4C2412yes—
228C22×C4C2412yes—
229C22×C4C2412yes—
230C22×C4C2412yes—
231C22×C4C2411yescharacteristic
232C22×C4C2411yescharacteristic
233C22×C4C2411yescharacteristic
234C22×C4C2412yes—
235C22×C4C2412yes—
236C22×C4C2412yes—
237C22×C4C2412yes—
238C22×C4C2412yes—
239C22×C4C2411yescharacteristic
240C22×C4C2412yes—
241C22×C4C2411yescharacteristic
242C22×C4C2411yescharacteristic
243C22×C4C2412yes—
244C4⋊C4—24no—
245C4⋊C4—24no—
246C4⋊C4—24no—
247C4⋊C4—24no—
248C4⋊C4—41no—
249C4⋊C4—41no—
250C4⋊C4—41no—
251C4⋊C4—41no—
252C4⋊C4—42no—
253C4⋊C4—42no—
254C4⋊C4—42no—
255C4⋊C4—42no—
256C4⋊C4—42no—
257C4⋊C4—42no—
258C4⋊C4—42no—
259C4⋊C4—42no—
260C4⋊C4—41no—
261C4⋊C4—41no—
262C4⋊C4—42no—
263C4⋊C4—42no—
264C4⋊C4—41no—
265C4⋊C4—42no—
266C4⋊C4—42no—
267C4⋊C4—42no—
268C22⋊C4—24no—
269C22⋊C4—24no—
270C22⋊C4—24no—
271C22⋊C4—24no—
272C22⋊C4—24no—
273C22⋊C4—42no—
274C22⋊C4—42no—
275C22⋊C4—42no—
276C22⋊C4—42no—
277C22⋊C4—42no—
278C22⋊C4—42no—
279C22⋊C4—42no—
280C22⋊C4—42no—
281C22⋊C4—42no—
282C22⋊C4—42no—
283C22⋊C4—42no—
284C22⋊C4—42no—
285C42—22no—
286C42—42no—
287C42—41no—
288C42—42no—
289C42—42no—
290C42—42no—
291C23—21no—
292C23—22no—
293C23—22no—
294C23—21no—
295C23—22no—
296C23—22no—
297C23—22no—
298C23—22no—
299C23—22no—
300C23—22no—
301C23—22no—
302C23H(5,𝔽2)12yes—
303C23C2511yescharacteristic
304Q8—82no—
305Q8—84no—
306Q8—82no—
307D4—84no—
308D4—82no—
309C2×C4—22no—
310C2×C4—21no—
311C2×C4—22no—
312C2×C4—21no—
313C2×C4—22no—
314C2×C4—22no—
315C2×C4—22no—
316C2×C4—22no—
317C2×C4—22no—
318C2×C4—22no—
319C2×C4—22no—
320C2×C4—22no—
321C2×C4—22no—
322C2×C4—22no—
323C2×C4—21no—
324C2×C4—21no—
325C2×C4—22no—
326C2×C4—21no—
327C2×C4—21no—
328C2×C4—21no—
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—22no—
345C2×C4—22no—
346C2×C4—22no—
347C2×C4—22no—
348C2×C4—21no—
349C2×C4—22no—
350C2×C4—22no—
351C2×C4—22no—
352C2×C4—22no—
353C2×C4—22no—
354C2×C4—44no—
355C2×C4—48no—
356C2×C4—82no—
357C2×C4—82no—
358C2×C4H(5,𝔽2)12yes—
359C2×C42−1+414yes—
360C22—22no—
361C22—22no—
362C22—22no—
363C22—42no—
364C22—42no—
365C22—42no—
366C22—42no—
367C22—42no—
368C22—42no—
369C22—42no—
370C22—42no—
371C22—42no—
372C22C2×H(5,𝔽2)11yescharacteristic
373C22C2×H(5,𝔽2)11yescharacteristic
374C22C2×2−1+412yes—
375C22#58511yescharacteristic
376C22#58512yes—
377C4—22no—
378C4—24no—
379C4—41no—
380C4—42no—
381C4—42no—
382C4—42no—
383C4—42no—
384C4—42no—
385C4—42no—
386C4—42no—
387C4—41no—
388C4—41no—
389C4—41no—
390C4—41no—
391C4—42no—
392C4—42no—
393C4—42no—
394C2—42no—
395C2—82no—
396C2#353411yescharacteristic
397C2#354112yes—
398C2#354411yescharacteristic
399C2#354511yescharacteristic
400C2#356512yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC2×#121C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #2838C2semidirect
2. #2832C2semidirect
3. #2789C2semidirect
4. #2788C2semidirect
5. #2774C2semidirect
6. #2772C2semidirect
7. #2739C2semidirect
8. #2734C2semidirect
9. #2700C2semidirect
11. #2674C2semidirect
12. #2649C2semidirect
14. #2609C2semidirect
15. #2583C2semidirect
16. #2576C2semidirect
17. #2503C2semidirect
18. #2470C2semidirect
19. #2439C2semidirect

Maximal subgroups

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

subgroupindex
#28382
#28322
#27892
#27882
#27742
#27722
#27392
#27342
#27002
#26862
#26742
#26492
#26182
#26092
#25832
#25762
#25032
#24702
#24392