Finite Group Databasebeta

← #39720

Subgroups — #39720

Order 256.

1194 conjugacy classes of subgroups.

The subgroup lattice has 369 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#553C211yesmaximal, characteristic
2C22×C4⋊Q8C211yesmaximal, characteristic, complemented
3#2854C211yesmaximal, characteristic, complemented
4#2716C214yesmaximal, complemented
5#2674C214yesmaximal, complemented
6#2618C212yesmaximal, complemented
7#2550C212yesmaximal, complemented
8#2504C211yesmaximal, characteristic, complemented
9#2491C212yesmaximal, complemented
10#2487C211yesmaximal, characteristic, complemented
11#2452C212yesmaximal, complemented
12#2439C212yesmaximal, complemented
13#2436C212yesmaximal, complemented
14#2409C212yesmaximal, complemented
15#2345C211yesmaximal, characteristic, complemented
16#2322C212yesmaximal, complemented
17C4×#123C211yesmaximal, characteristic, complemented
18C23×Q8C2212yes—
19#553—28no—
20C2×C4⋊Q8—28no—
21C2×C4⋊Q8C2214yes—
22C2×C4⋊Q8C2212yes—
23C2×C4⋊Q8C2212yes—
24C2×#126C2212yes—
25C2×#125C2211yescharacteristic
26C2×#124C2214yes—
27C2×#123C2212yes—
28C2×#123C2211yescharacteristic
29C2×#123C2212yes—
30C2×C22⋊Q8C2214yes—
31C2×#121C2211yescharacteristic
32C2×#121C2212yes—
33C2×#121C2211yescharacteristic
34C2×C4×D4C2212yes—
35C2×C4×D4C2211yescharacteristic
36C2×C4×D4C2211yescharacteristic
37C2×#117C2211yescharacteristic
38C22×C4⋊C4C2212yes—
39C22×C4⋊C4C2211yescharacteristic
40C22×C4⋊C4C2211yescharacteristic
41C22×C42C2211yescharacteristic
42#400C2212yes—
43#399C2212yes—
44#398C2214yes—
45#397C2214yes—
46#396C2214yes—
47#396C2214yes—
48#395C2214yes—
49#394C2214yes—
50#393C2214yes—
51#393C2214yes—
52#393C2214yes—
53#391C2214yes—
54#391C2214yes—
55#390C2212yes—
56#390C2212yes—
57#389C2214yes—
58#389C2212yes—
59#389C2212yes—
60#389C2212yes—
61#388C2214yes—
62#388C2214yes—
63#388C2212yes—
64#387C2214yes—
65#387C2214yes—
66#387C2212yes—
67#386C2212yes—
68#386C2212yes—
69#386C2212yes—
70#386C2212yes—
71#386C2211yescharacteristic
72#385C2212yes—
73#385C2214yes—
74#385C2211yescharacteristic
75#382C2212yes—
76#381C2211yescharacteristic
77#380C2211yescharacteristic
78#380C2212yes—
79#380C2212yes—
80C4×C4⋊C4C2212yes—
81C4×C4⋊C4C2212yes—
82C4×C22⋊C4C2212yes—
83C4×C22⋊C4C2211yescharacteristic
84C4×C22⋊C4C2212yes—
85C22×Q8—28no—
86C22×Q8—48no—
87C22×Q8C2314yes—
88C22×Q8C2314yes—
89C22×D4C2312yes—
90C22×D4C2311yescharacteristic
91C22×D4C2311yescharacteristic
92C22×D4C2312yes—
93C23×C4C2311yescharacteristic
94C23×C4C2311yescharacteristic
95C23×C4C2311yescharacteristic
96C23×C4C2311yescharacteristic
97C23×C4C2312yes—
98C23×C4C2312yes—
99C23×C4C2312yes—
100C4⋊Q8—28no—
101C4⋊Q8—28no—
102C4⋊Q8—216no—
103#126—28no—
104#125—24no—
105#124—48no—
106#123—28no—
107#123—24no—
108#123—28no—
109C22⋊Q8—48no—
110#121—28no—
111#121—24no—
112#121—24no—
113C4×D4—28no—
114C4×D4—24no—
115C4×D4—24no—
116#117—24no—
117C2×C4⋊C4—28no—
118C2×C4⋊C4—24no—
119C2×C4⋊C4D418yes—
120C2×C4⋊C4C2312yes—
121C2×C4⋊C4C2314yes—
122C2×C4⋊C4C2314yes—
123C2×C4⋊C4C2312yes—
124C2×C4⋊C4C2311yescharacteristic
125C2×C4⋊C4C2312yes—
126C2×C4⋊C4C2311yescharacteristic
127C2×C4⋊C4C2312yes—
128C2×C4⋊C4C2312yes—
129C2×C4⋊C4C2312yes—
130C2×C4⋊C4C2314yes—
131C2×C4⋊C4C2312yes—
132C2×C4⋊C4C2314yes—
133C2×C4⋊C4C2314yes—
134C2×C4⋊C4C2311yescharacteristic
135C2×C4⋊C4C2311yescharacteristic
136C2×C4⋊C4C2312yes—
137C2×C22⋊C4C2312yes—
138C2×C22⋊C4C2311yescharacteristic
139C2×C22⋊C4C2312yes—
140C2×C22⋊C4C2312yes—
141C2×C22⋊C4C2311yescharacteristic
142C2×C22⋊C4C2312yes—
143C2×C22⋊C4C2314yes—
144C2×C22⋊C4C2312yes—
145C2×C22⋊C4C2311yescharacteristic
146C2×C22⋊C4C2312yes—
147C2×C22⋊C4C2314yes—
148C2×C22⋊C4C2312yes—
149C2×C22⋊C4C2311yescharacteristic
150C2×C22⋊C4C2314yes—
151C2×C22⋊C4C2314yes—
152C2×C22⋊C4C2314yes—
153C2×C42—24no—
154C2×C42C2312yes—
155C2×C42C2311yescharacteristic
156C2×C42C2312yes—
157C2×C42C2312yes—
158C2×C42C2312yes—
159C2×C42C2314yes—
160#95C2312yes—
161#95C2314yes—
162#95C2312yes—
163#95C2312yes—
164#95C2314yes—
165#95C2312yes—
166#95C2312yes—
167#95C2314yes—
168#95C2312yes—
169#95C2314yes—
170#95C2314yes—
171#95C2314yes—
172#95C2314yes—
173C24C2412yes—
174C24C2411yescharacteristic
175C24C2411yescharacteristic
176C2×Q8—28no—
177C2×Q8—28no—
178C2×Q8—28no—
179C2×Q8—28no—
180C2×Q8—44no—
181C2×Q8—44no—
182C2×Q8—432no—
183C2×D4—24no—
184C2×D4—22no—
185C2×D4—24no—
186C2×D4—22no—
187C2×D4—24no—
188C2×D4—22no—
189C2×D4—22no—
190C2×D4—24no—
191C2×D4—24no—
192C2×D4—44no—
193C22×C4—22no—
194C22×C4—22no—
195C22×C4—22no—
196C22×C4—24no—
197C22×C4—24no—
198C22×C4—24no—
199C22×C4—22no—
200C22×C4—24no—
201C22×C4—24no—
202C22×C4—44no—
203C22×C4—44no—
204C22×C4—44no—
205C22×C4C2×D414yes—
206C22×C4C2×D418yes—
207C22×C4#4114yes—
208C22×C4C2412yes—
209C22×C4C2411yescharacteristic
210C22×C4C2414yes—
211C22×C4C2412yes—
212C22×C4C2411yescharacteristic
213C22×C4C2412yes—
214C22×C4C2414yes—
215C22×C4C2411yescharacteristic
216C22×C4C2411yescharacteristic
217C22×C4C2412yes—
218C22×C4C2412yes—
219C22×C4C2412yes—
220C22×C4C2412yes—
221C22×C4C2411yescharacteristic
222C4⋊C4—28no—
223C4⋊C4—28no—
224C4⋊C4—24no—
225C4⋊C4—24no—
226C4⋊C4—22no—
227C4⋊C4—24no—
228C4⋊C4—22no—
229C4⋊C4—24no—
230C4⋊C4—24no—
231C4⋊C4—28no—
232C4⋊C4—24no—
233C4⋊C4—24no—
234C4⋊C4—44no—
235C4⋊C4—44no—
236C4⋊C4C2×D414yes—
237C4⋊C4C2×D414yes—
238C4⋊C4C2×D418yes—
239C22⋊C4—22no—
240C22⋊C4—24no—
241C22⋊C4—22no—
242C22⋊C4—22no—
243C22⋊C4—24no—
244C22⋊C4—24no—
245C22⋊C4—24no—
246C22⋊C4—22no—
247C22⋊C4—24no—
248C22⋊C4—24no—
249C22⋊C4—28no—
250C22⋊C4—28no—
251C22⋊C4—24no—
252C22⋊C4—44no—
253C22⋊C4—44no—
254C22⋊C4—44no—
255C42—24no—
256C42—24no—
257C42—24no—
258C42—22no—
259C42—24no—
260C42—44no—
261C23—22no—
262C23—22no—
263C23—21no—
264C23—22no—
265C23—22no—
266C23—21no—
267C23—24no—
268C23—22no—
269C23—22no—
270C23—24no—
271C23—22no—
272C23—21no—
273C23C22×D412yes—
274C23C2×#4112yes—
275C232−1+412yes—
276C23C2511yescharacteristic
277Q8—416no—
278Q8—416no—
279D4—48no—
280D4—44no—
281D4—44no—
282D4—84no—
283C2×C4—28no—
284C2×C4—28no—
285C2×C4—22no—
286C2×C4—22no—
287C2×C4—24no—
288C2×C4—24no—
289C2×C4—22no—
290C2×C4—22no—
291C2×C4—22no—
292C2×C4—28no—
293C2×C4—21no—
294C2×C4—22no—
295C2×C4—21no—
296C2×C4—21no—
297C2×C4—24no—
298C2×C4—24no—
299C2×C4—22no—
300C2×C4—21no—
301C2×C4—22no—
302C2×C4—22no—
303C2×C4—24no—
304C2×C4—22no—
305C2×C4—24no—
306C2×C4—24no—
307C2×C4—22no—
308C2×C4—22no—
309C2×C4—22no—
310C2×C4—22no—
311C2×C4—24no—
312C2×C4—22no—
313C2×C4—21no—
314C2×C4—22no—
315C2×C4—48no—
316C2×C4—48no—
317C2×C4—44no—
318C2×C4—84no—
319C2×C4C22×D412yes—
320C2×C4C22×D414yes—
321C2×C4C22×D414yes—
322C2×C4C22×D412yes—
323C2×C4C2×#4114yes—
324C2×C4H(5,𝔽2)14yes—
325C2×C42−1+414yes—
326C22—22no—
327C22—22no—
328C22—24no—
329C22—24no—
330C22—41no—
331C22—42no—
332C22—41no—
333C22—42no—
334C22—42no—
335C22—41no—
336C22—44no—
337C22—42no—
338C22—44no—
339C22—42no—
340C22#54814yes—
341C22C23×D411yescharacteristic
342C22C22×#4111yescharacteristic
343C22C2×H(5,𝔽2)12yes—
344C22C2×2−1+412yes—
345C22C2×2−1+411yescharacteristic
346C4—22no—
347C4—24no—
348C4—24no—
349C4—24no—
350C4—24no—
351C4—41no—
352C4—42no—
353C4—41no—
354C4—44no—
355C4—41no—
356C4—44no—
357C4—42no—
358C4—42no—
359C4#53614yes—
360C2—24no—
361C2—81no—
362C2—82no—
363C2C2×#53611yescharacteristic
364C2C2×#54811yescharacteristic
365C2#348411yescharacteristic
366C2#351112yes—
367C2#355212yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC2×#553C2
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×C4⋊Q8C2semidirect
3. #2854C2semidirect
4. #2716C2semidirect
5. #2674C2semidirect
6. #2618C2semidirect
7. #2550C2semidirect
8. #2504C2semidirect
9. #2491C2semidirect
10. #2487C2semidirect
11. #2452C2semidirect
12. #2439C2semidirect
13. #2436C2semidirect
14. #2409C2semidirect
15. #2345C2semidirect
16. #2322C2semidirect
17. C4×#123C2semidirect

Maximal subgroups

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

subgroupindex
C2×#5532
C22×C4⋊Q82
#28542
#27162
#26742
#26182
#25502
#25042
#24912
#24872
#24522
#24392
#24362
#24092
#23452
#23222
C4×#1232