Finite Group Databasebeta

← #34494

Subgroups — #34494

Order 256.

1330 conjugacy classes of subgroups.

The subgroup lattice has 379 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#550C211yesmaximal, characteristic
2#2377C214yesmaximal, complemented
3#2366C212yesmaximal, complemented
4#2366C211yesmaximal, characteristic, complemented
5#2361C212yesmaximal, complemented
6#2355C211yesmaximal, characteristic, complemented
7#2349C212yesmaximal, complemented
8D4×C4⋊C4C211yesmaximal, characteristic, complemented
9#2339C212yesmaximal, complemented
10#2328C212yesmaximal, complemented
11#2325C214yesmaximal, complemented
12#2324C212yesmaximal, complemented
13#2319C212yesmaximal, complemented
14#2311C212yesmaximal, complemented
15C4×#127C211yesmaximal, characteristic, complemented
16#2295C211yesmaximal, characteristic, complemented
17#2293C211yesmaximal, characteristic, complemented
18C22×#41C2212yes—
19#550C4116yescomplemented
20C2×#127C2211yescharacteristic
21C2×#127C2212yes—
22C2×#121C2212yes—
23C2×#121C2214yes—
24C2×C4×Q8C2211yescharacteristic
25C2×C4×D4C2212yes—
26C2×C4×D4C2212yes—
27C2×C4×D4C2212yes—
28C2×C4×D4C2212yes—
29C2×C4×D4C2214yes—
30C2×C4×D4C2212yes—
31C2×C4×D4C2212yes—
32C2×C4×D4C2212yes—
33C2×C4×D4C2211yescharacteristic
34C2×#117C2212yes—
35C22×C4⋊C4C2212yes—
36#391C2211yescharacteristic
37#391C2212yes—
38#391C2211yescharacteristic
39#390C2212yes—
40#390C2212yes—
41#390C2212yes—
42#390C2212yes—
43#390C2212yes—
44#390C2214yes—
45#390C2211yescharacteristic
46#390C2211yescharacteristic
47#389C2211yescharacteristic
48#389C2212yes—
49#389C2211yescharacteristic
50#389C2211yescharacteristic
51#389C2211yescharacteristic
52#388C2214yes—
53#388C2214yes—
54#388C2212yes—
55#388C2212yes—
56#387C2212yes—
57#387C2214yes—
58#387C2212yes—
59#386C2214yes—
60#386C2214yes—
61#386C2214yes—
62#386C2214yes—
63#386C2214yes—
64#386C2214yes—
65#386C2214yes—
66#385C2214yes—
67#385C2214yes—
68#385C2214yes—
69#384C2211yescharacteristic
70#382C2212yes—
71#381C2214yes—
72#380C2214yes—
73#380C2214yes—
74#380C2212yes—
75C4×C4⋊C4C2212yes—
76C4×C4⋊C4C2212yes—
77C4×C4⋊C4C2211yescharacteristic
78C4×C4⋊C4C2212yes—
79C4×C4⋊C4C2211yescharacteristic
80C4×C22⋊C4C2212yes—
81#376C2212yes—
82C2×#95C2214yes—
83C43C2211yescharacteristic
84C2×#41—44no—
85C2×#41—44no—
86C2×#41C2×C4116yescomplemented
87C22×Q8C2311yescharacteristic
88C22×D4C2312yes—
89C22×D4C2311yescharacteristic
90C22×D4C2312yes—
91C22×D4C2312yes—
92C22×D4C2314yes—
93C22×D4C2314yes—
94C23×C4C2312yes—
95C23×C4C2314yes—
96C23×C4C2314yes—
97C23×C4C2314yes—
98C23×C4C2314yes—
99#127C2×C418yescomplemented
100#127C2×C4116yescomplemented
101#121C2×C4116yescomplemented
102#121C2×C4132yescomplemented
103C4×Q8C2×C418yescomplemented
104C4×D4—44no—
105C4×D4—44no—
106C4×D4—44no—
107C4×D4—44no—
108C4×D4—44no—
109C4×D4—44no—
110C4×D4—48no—
111C4×D4C2×C418yescomplemented
112C4×D4C2×C4116yescomplemented
113#117—44no—
114C2×C4⋊C4—44no—
115C2×C4⋊C4C2311yescharacteristic
116C2×C4⋊C4C2312yes—
117C2×C4⋊C4C2311yescharacteristic
118C2×C4⋊C4C2311yescharacteristic
119C2×C4⋊C4C2312yes—
120C2×C4⋊C4C2312yes—
121C2×C4⋊C4C2311yescharacteristic
122C2×C4⋊C4C2314yes—
123C2×C4⋊C4C2312yes—
124C2×C4⋊C4C2312yes—
125C2×C4⋊C4C2312yes—
126C2×C4⋊C4C2312yes—
127C2×C4⋊C4C2311yescharacteristic
128C2×C4⋊C4C2311yescharacteristic
129C2×C4⋊C4C2312yes—
130C2×C22⋊C4C2312yes—
131C2×C22⋊C4C2312yes—
132C2×C22⋊C4C2312yes—
133C2×C22⋊C4C2314yes—
134C2×C22⋊C4C2314yes—
135C2×C22⋊C4C2314yes—
136C2×C22⋊C4C2314yes—
137C2×C22⋊C4C2314yes—
138C2×C22⋊C4C2314yes—
139C2×C22⋊C4C2314yes—
140C2×C22⋊C4C2312yes—
141C2×C22⋊C4C2314yes—
142C2×C22⋊C4C2312yes—
143C2×C42C2311yescharacteristic
144C2×C42C2312yes—
145C2×C42C2311yescharacteristic
146C2×C42C2311yescharacteristic
147C2×C42C2311yescharacteristic
148C2×C42C2312yes—
149C2×C42C2311yescharacteristic
150C2×C42C2314yes—
151C2×C42C2311yescharacteristic
152C2×C42C2311yescharacteristic
153C2×C42C2312yes—
154#95C2312yes—
155#95C2312yes—
156#95C2314yes—
157#95C2314yes—
158#95C2312yes—
159#95C2312yes—
160#95C2312yes—
161#95C2312yes—
162#95C2312yes—
163#95C2312yes—
164#95C2314yes—
165#95C2314yes—
166#95C2312yes—
167#95C2312yes—
168C24C2412yes—
169C24C2414yes—
170#41—432no—
171C2×Q8—22no—
172C2×Q8—22no—
173C2×Q8C22×C414yes—
174C2×D4—22no—
175C2×D4—24no—
176C2×D4—24no—
177C2×D4—24no—
178C2×D4—24no—
179C2×D4—22no—
180C2×D4—42no—
181C2×D4—44no—
182C2×D4—42no—
183C2×D4—44no—
184C2×D4—44no—
185C2×D4—44no—
186C2×D4C22×C414yes—
187C2×D4C22×C418yes—
188C2×D4C22×C418yes—
189C2×D4C22×C4116yes—
190C2×D4C22×C418yes—
191C2×D4C22×C4116yes—
192C22×C4—24no—
193C22×C4—24no—
194C22×C4—28no—
195C22×C4—44no—
196C22×C4—44no—
197C22×C4—44no—
198C22×C4—44no—
199C22×C4—44no—
200C22×C4—44no—
201C22×C4—44no—
202C22×C4—44no—
203C22×C4—44no—
204C22×C4—44no—
205C22×C4C22×C418yes—
206C22×C4C22×C4116yes—
207C22×C4C2411yescharacteristic
208C22×C4C2412yes—
209C22×C4C2412yes—
210C22×C4C2411yescharacteristic
211C22×C4C2412yes—
212C22×C4C2412yes—
213C22×C4C2414yes—
214C22×C4C2411yescharacteristic
215C22×C4C2412yes—
216C22×C4C2411yescharacteristic
217C22×C4C2412yes—
218C22×C4C2412yes—
219C22×C4C2411yescharacteristic
220C22×C4C2411yescharacteristic
221C22×C4C2411yescharacteristic
222C4⋊C4—22no—
223C4⋊C4—24no—
224C4⋊C4—24no—
225C4⋊C4—22no—
226C4⋊C4—22no—
227C4⋊C4—24no—
228C4⋊C4—22no—
229C4⋊C4—44no—
230C4⋊C4—42no—
231C4⋊C4—42no—
232C4⋊C4—42no—
233C4⋊C4—42no—
234C4⋊C4C22×C414yes—
235C4⋊C4C22×C418yes—
236C4⋊C4C22×C414yes—
237C22⋊C4—24no—
238C22⋊C4—42no—
239C22⋊C4—42no—
240C22⋊C4—42no—
241C22⋊C4—44no—
242C22⋊C4—44no—
243C22⋊C4—44no—
244C22⋊C4—44no—
245C22⋊C4—44no—
246C22⋊C4—44no—
247C22⋊C4—44no—
248C22⋊C4C22×C418yes—
249C22⋊C4C22×C4116yes—
250C42—22no—
251C42—24no—
252C42—22no—
253C42—22no—
254C42—22no—
255C42—24no—
256C42—22no—
257C42—41no—
258C42—44no—
259C42C22×C418yes—
260C42C22×C414yes—
261C23—22no—
262C23—22no—
263C23—24no—
264C23—22no—
265C23—24no—
266C23—24no—
267C23—24no—
268C23—22no—
269C23—22no—
270C23—24no—
271C23—22no—
272C23—24no—
273C23C23×C414yes—
274C23C23×C418yes—
275C23C2511yescharacteristic
276Q8—28no—
277D4—216no—
278D4—28no—
279D4—216no—
280D4—48no—
281D4—416no—
282D4—416no—
283C2×C4—21no—
284C2×C4—21no—
285C2×C4—21no—
286C2×C4—22no—
287C2×C4—22no—
288C2×C4—22no—
289C2×C4—22no—
290C2×C4—22no—
291C2×C4—21no—
292C2×C4—22no—
293C2×C4—216no—
294C2×C4—21no—
295C2×C4—21no—
296C2×C4—21no—
297C2×C4—22no—
298C2×C4—21no—
299C2×C4—21no—
300C2×C4—22no—
301C2×C4—22no—
302C2×C4—22no—
303C2×C4—22no—
304C2×C4—24no—
305C2×C4—24no—
306C2×C4—22no—
307C2×C4—22no—
308C2×C4—22no—
309C2×C4—24no—
310C2×C4—22no—
311C2×C4—21no—
312C2×C4—21no—
313C2×C4—22no—
314C2×C4—21no—
315C2×C4—21no—
316C2×C4—22no—
317C2×C4—22no—
318C2×C4—416no—
319C2×C4—88no—
320C2×C4—88no—
321C2×C4—88no—
322C2×C4C23×C412yes—
323C2×C4C23×C414yes—
324C2×C4C23×C414yes—
325C2×C4C23×C414yes—
326C2×C4C23×C412yes—
327C2×C4C23×C412yes—
328C2×C4H(5,𝔽2)12yes—
329C2×C4H(5,𝔽2)12yes—
330C2×C4H(5,𝔽2)12yes—
331C2×C4H(5,𝔽2)12yes—
332C2×C42−1+412yes—
333C22—24no—
334C22—28no—
335C22—24no—
336C22—28no—
337C22—24no—
338C22—28no—
339C22—42no—
340C22—44no—
341C22—44no—
342C22—42no—
343C22—42no—
344C22—44no—
345C22—44no—
346C22—42no—
347C22C24×C411yescharacteristic
348C22C2×H(5,𝔽2)11yescharacteristic
349C22C2×H(5,𝔽2)11yescharacteristic
350C22C2×H(5,𝔽2)11yescharacteristic
351C22C2×H(5,𝔽2)11yescharacteristic
352C22C2×2−1+411yescharacteristic
353C22#58511yescharacteristic
354C4—24no—
355C4—24no—
356C4—22no—
357C4—24no—
358C4—22no—
359C4—42no—
360C4—44no—
361C4—41no—
362C4—42no—
363C4—42no—
364C4—41no—
365C4—42no—
366C4—41no—
367C4#51814yes—
368C4#52014yes—
369C2—44no—
370C2—48no—
371C2C2×#51811yescharacteristic
372C2C2×#52011yescharacteristic
373C2C4×H(5,𝔽2)11yescharacteristic
374C2#354311yescharacteristic
375C2#354611yescharacteristic
376C2#354811yescharacteristic
377C2#355411yescharacteristic
subgroupG/H
center, Frattini, socle, cosocleC23C25
commutatorC22C24×C4
prime radicalC2×#550C2
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #2377C2semidirect
3. #2366C2semidirect
4. #2366C2semidirect
5. #2361C2semidirect
6. #2355C2semidirect
7. #2349C2semidirect
8. D4×C4⋊C4C2semidirect
9. #2339C2semidirect
10. #2328C2semidirect
11. #2325C2semidirect
12. #2324C2semidirect
13. #2319C2semidirect
14. #2311C2semidirect
15. C4×#127C2semidirect
16. #2295C2semidirect
17. #2293C2semidirect
19. #550C4semidirect
86. C2×#41C2×C4semidirect
99. #127C2×C4semidirect
100. #127C2×C4semidirect
101. #121C2×C4semidirect
102. #121C2×C4semidirect
103. C4×Q8C2×C4semidirect
111. C4×D4C2×C4semidirect
112. C4×D4C2×C4semidirect

Maximal subgroups

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

subgroupindex
C2×#5502
#23772
#23662
#23612
#23552
#23492
D4×C4⋊C42
#23392
#23282
#23252
#23242
#23192
#23112
C4×#1272
#22952
#22932