Finite Group Databasebeta

← #34521

Subgroups — #34521

Order 256.

1004 conjugacy classes of subgroups.

The subgroup lattice has 405 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#563C211yesmaximal, characteristic
2#2383C212yesmaximal, complemented
3#2381C211yesmaximal, characteristic, complemented
4#2373C212yesmaximal, complemented
5#2372C211yesmaximal, characteristic
6#2371C212yesmaximal, complemented
7#2369C211yesmaximal, characteristic, complemented
8#2368C212yesmaximal, complemented
9#2362C212yesmaximal, complemented
10#2359C212yesmaximal
11#2335C212yesmaximal
12#2334C212yesmaximal, complemented
13#2330C212yesmaximal, complemented
14#2329C212yesmaximal, complemented
15#2327C211yesmaximal, characteristic, complemented
16#2326C211yesmaximal, characteristic
17#2323C212yesmaximal, complemented
18C4×C4⋊Q8C211yesmaximal, characteristic, complemented
19C4×#126C212yesmaximal, complemented
20#563C4116yescomplemented
21C2×C4⋊Q8C2211yescharacteristic
22C2×C4⋊Q8C2211yescharacteristic
23C2×#126C2212yes—
24C2×#126C2212yes—
25C2×#125C2212yes—
26C2×#124C2211yescharacteristic
27C2×#123C2212yes—
28C2×C22⋊Q8C2212yes—
29C2×C22⋊Q8C2212yes—
30C2×C4×Q8C2211yescharacteristic
31C2×C4×Q8C2211yescharacteristic
32C2×C4×Q8C2211yescharacteristic
33C2×C4×D4C2211yescharacteristic
34C2×#117C2212yes—
35#391C2211yescharacteristic
36#391C2211yescharacteristic
37#391C2212yes—
38#391C2211yescharacteristic
39#391C2211yescharacteristic
40#391C2211yescharacteristic
41#391C2212yes—
42#390C2211yescharacteristic
43#389C2212yes—
44#389C2212yes—
45#389C2212yes—
46#389C2212yes—
47#389C2212yes—
48#389C2212yes—
49#389C2212yes—
50#389C2212yes—
51#388C2212yes—
52#388C2212yes—
53#388C2212yes—
54#388C2212yes—
55#388C2212yes—
56#388C2212yes—
57#388C2212yes—
58#388C2212yes—
59#388C2212yes—
60#388C2212yes—
61#387C2212yes—
62#387C2212yes—
63#387C2212yes—
64#387C2212yes—
65#387C2212yes—
66#387C2212yes—
67#387C2212yes—
68#387C2212yes—
69#387C2212yes—
70#387C2212yes—
71#387C2212yes—
72#387C2212yes—
73#387C2212yes—
74#387C2212yes—
75#387C2212yes—
76#387C2212yes—
77#386C2212yes—
78#385C2212yes—
79#385C2212yes—
80#385C2212yes—
81#385C2212yes—
82#385C2212yes—
83#384C2211yescharacteristic
84#384C2211yescharacteristic
85#383C2212yes—
86#382C2211yescharacteristic
87#380C2212yes—
88C4×C4⋊C4C2212yes—
89C4×C4⋊C4C2212yes—
90C4×C4⋊C4C2212yes—
91C4×C4⋊C4C2212yes—
92C4×C4⋊C4C2212yes—
93C4×C4⋊C4C2212yes—
94C4×C4⋊C4C2212yes—
95C4×C4⋊C4C2212yes—
96C4×C4⋊C4C2212yes—
97C4×C22⋊C4C2212yes—
98C4×C22⋊C4C2212yes—
99C4×C22⋊C4C2212yes—
100C4×C22⋊C4C2212yes—
101C4×C22⋊C4C2212yes—
102C4×C22⋊C4C2212yes—
103#376C2211yescharacteristic
104#376C2211yescharacteristic
105#376C2212yes—
106C2×#95C2212yes—
107C43C2211yescharacteristic
108C22×Q8C2311yescharacteristic
109C22×Q8C2311yescharacteristic
110C22×Q8C2311yescharacteristic
111C22×D4C2311yescharacteristic
112C23×C4C2312yes—
113C23×C4C2312yes—
114C23×C4C2312yes—
115C4⋊Q8C2×C418yescomplemented
116C4⋊Q8C2×C418yescomplemented
117#126C2×C4116yescomplemented
118#126C2×C4116yescomplemented
119#125C2×C4116yescomplemented
120#124C2×C418yes—
121#123C2×C4116yes—
122C22⋊Q8C2×C4116yescomplemented
123C22⋊Q8C2×C4116yescomplemented
124C4×Q8—42no—
125C4×Q8—42no—
126C4×Q8—42no—
127C4×D4—42no—
128#117—44no—
129C2×C4⋊C4C2312yes—
130C2×C4⋊C4C2312yes—
131C2×C4⋊C4C2312yes—
132C2×C4⋊C4C2311yescharacteristic
133C2×C4⋊C4C2312yes—
134C2×C4⋊C4C2311yescharacteristic
135C2×C4⋊C4C2311yescharacteristic
136C2×C4⋊C4C2311yescharacteristic
137C2×C4⋊C4C2311yescharacteristic
138C2×C4⋊C4C2311yescharacteristic
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×C4⋊C4C2312yes—
149C2×C4⋊C4C2312yes—
150C2×C4⋊C4C2312yes—
151C2×C4⋊C4C2312yes—
152C2×C4⋊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×C42C2312yes—
165C2×C42C2311yescharacteristic
166C2×C42C2311yescharacteristic
167C2×C42C2311yescharacteristic
168C2×C42C2312yes—
169C2×C42C2312yes—
170C2×C42C2312yes—
171C2×C42C2312yes—
172C2×C42C2311yescharacteristic
173C2×C42C2312yes—
174C2×C42C2311yescharacteristic
175C2×C42C2312yes—
176C2×C42C2311yescharacteristic
177C2×C42C2312yes—
178C2×C42C2312yes—
179C2×C42C2312yes—
180C2×C42C2311yescharacteristic
181C2×C42C2311yescharacteristic
182C2×C42C2311yescharacteristic
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—
202#95C2312yes—
203#95C2312yes—
204#95C2312yes—
205#95C2312yes—
206#95C2312yes—
207#95C2312yes—
208#95C2312yes—
209C24C2412yes—
210C2×Q8—41no—
211C2×Q8—41no—
212C2×Q8—41no—
213C2×Q8—41no—
214C2×Q8—41no—
215C2×Q8—41no—
216C2×Q8C22×C414yes—
217C2×Q8C22×C414yes—
218C2×Q8C22×C414yes—
219C2×D4—41no—
220C2×D4—41no—
221C2×D4C22×C414yes—
222C22×C4—24no—
223C22×C4—42no—
224C22×C4—42no—
225C22×C4—42no—
226C22×C4—42no—
227C22×C4—42no—
228C22×C4—42no—
229C22×C4—42no—
230C22×C4C22×C418yes—
231C22×C4C2412yes—
232C22×C4C2412yes—
233C22×C4C2412yes—
234C22×C4C2411yescharacteristic
235C22×C4C2412yes—
236C22×C4C2411yescharacteristic
237C22×C4C2412yes—
238C22×C4C2411yescharacteristic
239C22×C4C2412yes—
240C22×C4C2412yes—
241C22×C4C2412yes—
242C22×C4C2411yescharacteristic
243C22×C4C2411yescharacteristic
244C22×C4C2411yescharacteristic
245C22×C4C2412yes—
246C22×C4C2412yes—
247C22×C4C2411yescharacteristic
248C22×C4C2412yes—
249C4⋊C4—24no—
250C4⋊C4—24no—
251C4⋊C4—42no—
252C4⋊C4—42no—
253C4⋊C4—42no—
254C4⋊C4—42no—
255C4⋊C4—42no—
256C4⋊C4—42no—
257C4⋊C4—42no—
258C4⋊C4—41no—
259C4⋊C4—42no—
260C4⋊C4—41no—
261C4⋊C4—41no—
262C4⋊C4—41no—
263C4⋊C4—41no—
264C4⋊C4—41no—
265C4⋊C4C22×C418yes—
266C4⋊C4C22×C418yes—
267C4⋊C4C22×C418yes—
268C4⋊C4C22×C418yes—
269C4⋊C4C22×C418yes—
270C4⋊C4C22×C418yes—
271C4⋊C4C22×C418yes—
272C4⋊C4C22×C418yes—
273C22⋊C4—24no—
274C22⋊C4—24no—
275C22⋊C4—42no—
276C22⋊C4—42no—
277C22⋊C4—42no—
278C22⋊C4—42no—
279C22⋊C4C22×C418yes—
280C22⋊C4C22×C418yes—
281C22⋊C4C22×C418yes—
282C22⋊C4C22×C418yes—
283C22⋊C4C22×C418yes—
284C42—24no—
285C42—22no—
286C42—22no—
287C42—22no—
288C42—24no—
289C42—24no—
290C42—42no—
291C42—42no—
292C42—41no—
293C42—42no—
294C42—42no—
295C42—42no—
296C42—41no—
297C42—41no—
298C42—42no—
299C42—42no—
300C42C22×C414yes—
301C42C22×C414yes—
302C42C22×C414yes—
303C23—22no—
304C23—22no—
305C23—22no—
306C23—22no—
307C23—22no—
308C23—22no—
309C23C23×C414yes—
310C23C2511yescharacteristic
311Q8—44no—
312Q8—44no—
313Q8—44no—
314D4—44no—
315C2×C4—22no—
316C2×C4—21no—
317C2×C4—21no—
318C2×C4—21no—
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—21no—
333C2×C4—22no—
334C2×C4—21no—
335C2×C4—22no—
336C2×C4—21no—
337C2×C4—21no—
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—22no—
354C2×C4—22no—
355C2×C4—48no—
356C2×C4—84no—
357C2×C4—84no—
358C2×C4C23×C414yes—
359C2×C4C23×C414yes—
360C2×C4C23×C414yes—
361C2×C4C23×C412yes—
362C2×C4C23×C412yes—
363C2×C4C23×C412yes—
364C2×C4C23×C414yes—
365C2×C4C23×C414yes—
366C2×C4H(5,𝔽2)12yes—
367C2×C42−1+414yes—
368C22—24no—
369C22—24no—
370C22—24no—
371C22—42no—
372C22—42no—
373C22—42no—
374C22—42no—
375C22C24×C411yescharacteristic
376C22C2×H(5,𝔽2)11yescharacteristic
377C22C2×2−1+412yes—
378C22#58511yescharacteristic
379C22#58512yes—
380C4—24no—
381C4—24no—
382C4—22no—
383C4—22no—
384C4—22no—
385C4—24no—
386C4—24no—
387C4—24no—
388C4—22no—
389C4—24no—
390C4—42no—
391C4—41no—
392C4—42no—
393C4—41no—
394C4—42no—
395C4—41no—
396C4—42no—
397C4—42no—
398C2—44no—
399C2C4×H(5,𝔽2)11yescharacteristic
400C2C4×2−1+412yes—
401C2#354411yescharacteristic
402C2#355111yescharacteristic
403C2#356412yes—
subgroupG/H
center, Frattini, socle, cosocleC23C25
commutatorC22C24×C4
prime radicalC22×D4C23
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #2383C2semidirect
3. #2381C2semidirect
4. #2373C2semidirect
6. #2371C2semidirect
7. #2369C2semidirect
8. #2368C2semidirect
9. #2362C2semidirect
12. #2334C2semidirect
13. #2330C2semidirect
14. #2329C2semidirect
15. #2327C2semidirect
17. #2323C2semidirect
18. C4×C4⋊Q8C2semidirect
19. C4×#126C2semidirect
20. #563C4semidirect
115. C4⋊Q8C2×C4semidirect
116. C4⋊Q8C2×C4semidirect
117. #126C2×C4semidirect
118. #126C2×C4semidirect
119. #125C2×C4semidirect
122. C22⋊Q8C2×C4semidirect
123. C22⋊Q8C2×C4semidirect

Maximal subgroups

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

subgroupindex
C2×#5632
#23832
#23812
#23732
#23722
#23712
#23692
#23682
#23622
#23592
#23352
#23342
#23302
#23292
#23272
#23262
#23232
C4×C4⋊Q82
C4×#1262