Finite Group Databasebeta

← #57150

Subgroups — #57150

Order 256.

814 conjugacy classes of subgroups.

The subgroup lattice has 401 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2834C211yesmaximal, characteristic, complemented
2#2821C212yesmaximal, complemented
3#2796C212yesmaximal
4#2770C212yesmaximal, complemented
5#2763C211yesmaximal, characteristic, complemented
6#2762C212yesmaximal, complemented
7#2759C212yesmaximal, complemented
8#2734C212yesmaximal, complemented
9#2698C212yesmaximal, complemented
10#2677C211yesmaximal, characteristic, complemented
11#2677C212yesmaximal, complemented
12#2666C212yesmaximal, complemented
13#2638C211yesmaximal, characteristic
14#2580C211yesmaximal, characteristic
15#2560C212yesmaximal
16#2523C211yesmaximal, characteristic, complemented
17#2451C212yesmaximal, complemented
18#2434C212yesmaximal, complemented
19#2409C211yesmaximal, characteristic
20C23×Q8C2211yescharacteristic
21C2×C4⋊Q8C2212yes—
22C2×C4⋊Q8C2212yes—
23C2×C4⋊Q8C2212yes—
24C2×#126C2212yes—
25C2×C22⋊Q8C2212yes—
26C2×C22⋊Q8C2211yescharacteristic
27C2×C22⋊Q8C2212yes—
28C2×C4×Q8C2211yescharacteristic
29C2×C4×D4C2211yescharacteristic
30#401C2212yes—
31#400C2212yes—
32#400C2212yes—
33#400C2212yes—
34#400C2212yes—
35#399C2211yescharacteristic
36#399C2212yes—
37#399C2211yescharacteristic
38#398C2212yes—
39#398C2212yes—
40#398C2212yes—
41#398C2212yes—
42#398C2212yes—
43#398C2211yescharacteristic
44#398C2212yes—
45#398C2212yes—
46#397C2212yes—
47#397C2212yes—
48#397C2212yes—
49#397C2211yescharacteristic
50#397C2212yes—
51#397C2212yes—
52#395C2212yes—
53#395C2212yes—
54#395C2211yescharacteristic
55#395C2212yes—
56#395C2212yes—
57#395C2212yes—
58#395C2212yes—
59#395C2212yes—
60#394C2212yes—
61#393C2212yes—
62#393C2212yes—
63#393C2211yescharacteristic
64#393C2211yescharacteristic
65#393C2211yescharacteristic
66#391C2212yes—
67#391C2212yes—
68#391C2212yes—
69#391C2212yes—
70#391C2212yes—
71#391C2212yes—
72#390C2212yes—
73#389C2212yes—
74#389C2212yes—
75#389C2212yes—
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#386C2211yescharacteristic
91#386C2211yescharacteristic
92#385C2211yescharacteristic
93#385C2212yes—
94#385C2212yes—
95#385C2212yes—
96#385C2212yes—
97#385C2211yescharacteristic
98#385C2212yes—
99#383C2212yes—
100#383C2212yes—
101#382C2211yescharacteristic
102#382C2212yes—
103#381C2211yescharacteristic
104#380C2211yescharacteristic
105C4×C4⋊C4C2212yes—
106C4×C22⋊C4C2212yes—
107C22×Q8—42no—
108C22×Q8—44no—
109C22×Q8C2311yescharacteristic
110C22×Q8C2312yes—
111C22×Q8C2312yes—
112C22×Q8C2312yes—
113C22×Q8C2311yescharacteristic
114C22×D4C2311yescharacteristic
115C23×C4C2311yescharacteristic
116C23×C4C2311yescharacteristic
117C23×C4C2311yescharacteristic
118C23×C4C2311yescharacteristic
119C4⋊Q8—44no—
120C4⋊Q8—44no—
121C4⋊Q8—44no—
122#126—44no—
123C22⋊Q8—44no—
124C22⋊Q8—44no—
125C22⋊Q8—42no—
126C4×Q8—42no—
127C4×D4—42no—
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⋊C4C2311yescharacteristic
137C2×C4⋊C4C2311yescharacteristic
138C2×C4⋊C4C2312yes—
139C2×C4⋊C4C2312yes—
140C2×C4⋊C4C2311yescharacteristic
141C2×C4⋊C4C2312yes—
142C2×C4⋊C4C2312yes—
143C2×C4⋊C4C2312yes—
144C2×C4⋊C4C2312yes—
145C2×C4⋊C4C2312yes—
146C2×C4⋊C4C2312yes—
147C2×C4⋊C4C2312yes—
148C2×C4⋊C4C2312yes—
149C2×C4⋊C4C2312yes—
150C2×C4⋊C4C2312yes—
151C2×C4⋊C4C2312yes—
152C2×C22⋊C4C2312yes—
153C2×C22⋊C4C2312yes—
154C2×C22⋊C4C2312yes—
155C2×C22⋊C4C2311yescharacteristic
156C2×C22⋊C4C2311yescharacteristic
157C2×C22⋊C4C2312yes—
158C2×C22⋊C4C2311yescharacteristic
159C2×C22⋊C4C2311yescharacteristic
160C2×C22⋊C4C2312yes—
161C2×C22⋊C4C2312yes—
162C2×C22⋊C4C2312yes—
163C2×C22⋊C4C2312yes—
164C2×C22⋊C4C2312yes—
165C2×C22⋊C4C2312yes—
166C2×C42C2311yescharacteristic
167C2×C42C2312yes—
168C2×C42C2312yes—
169C2×C42C2312yes—
170C2×C42C2312yes—
171C2×C42C2312yes—
172#95C2312yes—
173#95C2312yes—
174#95C2312yes—
175#95C2312yes—
176#95C2312yes—
177#95C2311yescharacteristic
178#95C2312yes—
179#95C2311yescharacteristic
180#95C2311yescharacteristic
181#95C2312yes—
182#95C2312yes—
183#95C2312yes—
184#95C2312yes—
185#95C2311yescharacteristic
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—
202#95C2312yes—
203#95C2312yes—
204#95C2312yes—
205C24C2411yescharacteristic
206C24C2411yescharacteristic
207C2×Q8—24no—
208C2×Q8—24no—
209C2×Q8—24no—
210C2×Q8—24no—
211C2×Q8—24no—
212C2×Q8—41no—
213C2×Q8—42no—
214C2×Q8—42no—
215C2×Q8—42no—
216C2×Q8—42no—
217C2×Q8—41no—
218C2×Q8—42no—
219C2×Q8—42no—
220C2×Q8—416no—
221C2×D4—22no—
222C2×D4—22no—
223C2×D4—41no—
224C22×C4—22no—
225C22×C4—24no—
226C22×C4—22no—
227C22×C4—41no—
228C22×C4—42no—
229C22×C4—42no—
230C22×C4—41no—
231C22×C4—42no—
232C22×C4C2411yescharacteristic
233C22×C4C2412yes—
234C22×C4C2412yes—
235C22×C4C2412yes—
236C22×C4C2412yes—
237C22×C4C2412yes—
238C22×C4C2412yes—
239C22×C4C2412yes—
240C22×C4C2411yescharacteristic
241C22×C4C2412yes—
242C22×C4C2412yes—
243C22×C4C2411yescharacteristic
244C22×C4C2412yes—
245C22×C4C2412yes—
246C22×C4C2411yescharacteristic
247C22×C4C2412yes—
248C22×C4C2411yescharacteristic
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—41no—
258C4⋊C4—41no—
259C4⋊C4—42no—
260C4⋊C4—42no—
261C4⋊C4—41no—
262C4⋊C4—42no—
263C4⋊C4—42no—
264C4⋊C4—42no—
265C4⋊C4—42no—
266C4⋊C4—42no—
267C4⋊C4—42no—
268C4⋊C4—42no—
269C4⋊C4—42no—
270C4⋊C4—42no—
271C4⋊C4—42no—
272C4⋊C4—42no—
273C22⋊C4—24no—
274C22⋊C4—22no—
275C22⋊C4—22no—
276C22⋊C4—24no—
277C22⋊C4—24no—
278C22⋊C4—24no—
279C22⋊C4—41no—
280C22⋊C4—41no—
281C22⋊C4—42no—
282C22⋊C4—42no—
283C22⋊C4—42no—
284C22⋊C4—42no—
285C22⋊C4—42no—
286C22⋊C4—42no—
287C42—22no—
288C42—24no—
289C42—24no—
290C42—42no—
291C42—42no—
292C42—42no—
293C23—22no—
294C23—21no—
295C23—22no—
296C23—21no—
297C23—22no—
298C23—21no—
299C23—22no—
300C23—21no—
301C23—21no—
302C232−1+412yes—
303C23C2511yescharacteristic
304Q8—44no—
305Q8—48no—
306Q8—48no—
307Q8—84no—
308Q8—82no—
309D4—44no—
310C2×C4—21no—
311C2×C4—22no—
312C2×C4—22no—
313C2×C4—22no—
314C2×C4—22no—
315C2×C4—21no—
316C2×C4—22no—
317C2×C4—21no—
318C2×C4—22no—
319C2×C4—22no—
320C2×C4—22no—
321C2×C4—22no—
322C2×C4—22no—
323C2×C4—22no—
324C2×C4—22no—
325C2×C4—22no—
326C2×C4—22no—
327C2×C4—22no—
328C2×C4—22no—
329C2×C4—22no—
330C2×C4—21no—
331C2×C4—21no—
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—22no—
349C2×C4—22no—
350C2×C4—22no—
351C2×C4—22no—
352C2×C4—22no—
353C2×C4—44no—
354C2×C4—44no—
355C2×C4—44no—
356C2×C4—82no—
357C2×C4H(5,𝔽2)14yes—
358C2×C4H(5,𝔽2)12yes—
359C2×C42−1+414yes—
360C2×C42−1+412yes—
361C22—22no—
362C22—24no—
363C22—41no—
364C22—41no—
365C22—42no—
366C22—41no—
367C22—41no—
368C22—41no—
369C22—42no—
370C22—42no—
371C22C2×H(5,𝔽2)11yescharacteristic
372C22C2×H(5,𝔽2)12yes—
373C22C2×2−1+411yescharacteristic
374C22C2×2−1+412yes—
375C22C2×2−1+411yescharacteristic
376C4—22no—
377C4—24no—
378C4—22no—
379C4—24no—
380C4—41no—
381C4—42no—
382C4—41no—
383C4—42no—
384C4—42no—
385C4—42no—
386C4—41no—
387C4—42no—
388C4—42no—
389C4—42no—
390C4—42no—
391C4—42no—
392C4—42no—
393C2—42no—
394C2—81no—
395C2#353211yescharacteristic
396C2#353811yescharacteristic
397C2#353811yescharacteristic
398C2#355012yes—
399C2#355212yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC22×D4C23
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #2834C2semidirect
2. #2821C2semidirect
4. #2770C2semidirect
5. #2763C2semidirect
6. #2762C2semidirect
7. #2759C2semidirect
8. #2734C2semidirect
9. #2698C2semidirect
10. #2677C2semidirect
11. #2677C2semidirect
12. #2666C2semidirect
16. #2523C2semidirect
17. #2451C2semidirect
18. #2434C2semidirect

Maximal subgroups

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

subgroupindex
#28342
#28212
#27962
#27702
#27632
#27622
#27592
#27342
#26982
#26772
#26662
#26382
#25802
#25602
#25232
#24512
#24342
#24092