Finite Group Databasebeta

← #35959

Subgroups — #35959

Order 256.

1090 conjugacy classes of subgroups.

The subgroup lattice has 352 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#559C211yesmaximal, characteristic
2C2×#556C211yesmaximal, characteristic, complemented
3#2663C212yesmaximal, complemented
4#2658C211yesmaximal, characteristic, complemented
5#2592C211yesmaximal, characteristic, complemented
6#2568C211yesmaximal, characteristic, complemented
7#2564C212yesmaximal, complemented
8#2553C214yesmaximal, complemented
9#2547C212yesmaximal, complemented
10#2544C212yesmaximal
11#2521C214yesmaximal, complemented
12#2498C212yesmaximal, complemented
13#2399C211yesmaximal, characteristic, complemented
14#2395C212yesmaximal, complemented
15#2367C212yesmaximal, complemented
16#2365C212yesmaximal, complemented
17#2275C211yesmaximal, characteristic, complemented
18#559—28no—
19#556—28no—
20C2×C4⋊Q8C2211yescharacteristic
21C2×C4⋊Q8C2212yes—
22C2×#127C2211yescharacteristic
23C2×#126C2214yes—
24C2×#124C2211yescharacteristic
25C2×#124C2212yes—
26C2×#124C2212yes—
27C2×#124C2212yes—
28C2×#124C2211yescharacteristic
29C2×#123C2212yes—
30C2×#123C2212yes—
31C2×C22⋊Q8C2212yes—
32C2×C4×Q8C2211yescharacteristic
33C2×C4×Q8C2211yescharacteristic
34C2×C4×Q8C2211yescharacteristic
35C2×C4×Q8C2212yes—
36C2×C4×D4C2212yes—
37C2×C4×D4C2211yescharacteristic
38C2×C4×D4C2212yes—
39C2×C4×D4C2211yescharacteristic
40C2×#117C2212yes—
41#400C2212yes—
42#400C2212yes—
43#399C2212yes—
44#399C2212yes—
45#399C2214yes—
46#398C2211yescharacteristic
47#398C2211yescharacteristic
48#398C2212yes—
49#397C2212yes—
50#397C2214yes—
51#397C2214yes—
52#395C2211yescharacteristic
53#395C2211yescharacteristic
54#395C2212yes—
55#394C2214yes—
56#394C2214yes—
57#393C2212yes—
58#391C2212yes—
59#391C2212yes—
60#391C2212yes—
61#391C2212yes—
62#390C2212yes—
63#389C2214yes—
64#388C2214yes—
65#388C2214yes—
66#388C2214yes—
67#387C2214yes—
68#387C2214yes—
69#386C2214yes—
70#386C2214yes—
71#385C2214yes—
72#382C2212yes—
73#380C2214yes—
74#380C2214yes—
75C4×C4⋊C4C2211yescharacteristic
76C4×C4⋊C4C2212yes—
77C4×C4⋊C4C2214yes—
78C4×C4⋊C4C2212yes—
79C4×C4⋊C4C2212yes—
80C4×C22⋊C4C2214yes—
81C4×C22⋊C4C2212yes—
82C4×C22⋊C4C2214yes—
83#376C2211yescharacteristic
84C2×#95C2212yes—
85C22×Q8C2311yescharacteristic
86C22×Q8C2312yes—
87C22×Q8C2311yescharacteristic
88C22×Q8C2311yescharacteristic
89C22×D4C2311yescharacteristic
90C22×D4C2312yes—
91C22×D4C2311yescharacteristic
92C22×D4C2312yes—
93C23×C4C2312yes—
94C23×C4C2314yes—
95C23×C4C2312yes—
96C4⋊Q8—24no—
97C4⋊Q8—28no—
98#127—24no—
99#126—216no—
100#124—28no—
101#124—24no—
102#124—28no—
103#124—24no—
104#124—28no—
105#123—28no—
106#123—28no—
107C22⋊Q8—28no—
108C4×Q8—28no—
109C4×Q8—24no—
110C4×Q8—24no—
111C4×Q8—24no—
112C4×D4—28no—
113C4×D4—24no—
114C4×D4—28no—
115C4×D4D418yes—
116#117—28no—
117C2×C4⋊C4C2311yescharacteristic
118C2×C4⋊C4C2312yes—
119C2×C4⋊C4C2311yescharacteristic
120C2×C4⋊C4C2312yes—
121C2×C4⋊C4C2314yes—
122C2×C4⋊C4C2311yescharacteristic
123C2×C4⋊C4C2312yes—
124C2×C4⋊C4C2311yescharacteristic
125C2×C4⋊C4C2312yes—
126C2×C4⋊C4C2312yes—
127C2×C4⋊C4C2314yes—
128C2×C4⋊C4C2314yes—
129C2×C4⋊C4C2312yes—
130C2×C4⋊C4C2312yes—
131C2×C4⋊C4C2312yes—
132C2×C4⋊C4C2312yes—
133C2×C4⋊C4C2311yescharacteristic
134C2×C22⋊C4C2314yes—
135C2×C22⋊C4C2312yes—
136C2×C22⋊C4C2312yes—
137C2×C22⋊C4C2312yes—
138C2×C22⋊C4C2314yes—
139C2×C22⋊C4C2314yes—
140C2×C22⋊C4C2312yes—
141C2×C22⋊C4C2312yes—
142C2×C22⋊C4C2314yes—
143C2×C22⋊C4C2314yes—
144C2×C22⋊C4C2314yes—
145C2×C22⋊C4C2314yes—
146C2×C22⋊C4C2312yes—
147C2×C42C2314yes—
148C2×C42C2312yes—
149C2×C42C2311yescharacteristic
150C2×C42C2312yes—
151C2×C42C2311yescharacteristic
152C2×C42C2314yes—
153C2×C42C2312yes—
154C2×C42C2311yescharacteristic
155C2×C42C2312yes—
156#95C2311yescharacteristic
157#95C2314yes—
158#95C2312yes—
159#95C2311yescharacteristic
160#95C2312yes—
161#95C2312yes—
162#95C2314yes—
163#95C2314yes—
164#95C2312yes—
165#95C2312yes—
166#95C2314yes—
167#95C2312yes—
168#95C2314yes—
169#95C2314yes—
170#95C2314yes—
171C24C2412yes—
172C24C2412yes—
173C2×Q8—22no—
174C2×Q8—22no—
175C2×Q8—22no—
176C2×Q8—24no—
177C2×Q8—24no—
178C2×Q8—24no—
179C2×Q8—24no—
180C2×Q8—22no—
181C2×Q8—41no—
182C2×Q8—42no—
183C2×D4—24no—
184C2×D4—24no—
185C2×D4—22no—
186C2×D4—24no—
187C2×D4—24no—
188C2×D4—24no—
189C2×D4—42no—
190C2×D4—44no—
191C2×D4C2×D414yes—
192C22×C4—24no—
193C22×C4—28no—
194C22×C4—44no—
195C22×C4—44no—
196C22×C4—44no—
197C22×C4—44no—
198C22×C4C2×D418yes—
199C22×C4C2414yes—
200C22×C4C2411yescharacteristic
201C22×C4C2411yescharacteristic
202C22×C4C2411yescharacteristic
203C22×C4C2412yes—
204C22×C4C2412yes—
205C22×C4C2414yes—
206C22×C4C2412yes—
207C22×C4C2411yescharacteristic
208C22×C4C2412yes—
209C22×C4C2411yescharacteristic
210C22×C4C2412yes—
211C22×C4C2412yes—
212C22×C4C2411yescharacteristic
213C22×C4C2411yescharacteristic
214C4⋊C4—22no—
215C4⋊C4—24no—
216C4⋊C4—22no—
217C4⋊C4—28no—
218C4⋊C4—24no—
219C4⋊C4—22no—
220C4⋊C4—22no—
221C4⋊C4—24no—
222C4⋊C4—24no—
223C4⋊C4—24no—
224C4⋊C4—28no—
225C4⋊C4—28no—
226C4⋊C4—24no—
227C4⋊C4—42no—
228C4⋊C4—42no—
229C4⋊C4—42no—
230C4⋊C4C2×D414yes—
231C22⋊C4—28no—
232C22⋊C4—24no—
233C22⋊C4—28no—
234C22⋊C4—24no—
235C22⋊C4—24no—
236C22⋊C4—24no—
237C22⋊C4—24no—
238C22⋊C4—28no—
239C22⋊C4—28no—
240C22⋊C4—28no—
241C22⋊C4—44no—
242C22⋊C4—44no—
243C22⋊C4C2×D418yes—
244C42—28no—
245C42—24no—
246C42—22no—
247C42—24no—
248C42—22no—
249C42—44no—
250C42—42no—
251C42C2×D414yes—
252C42#4118yes—
253C23—24no—
254C23—22no—
255C23—24no—
256C23—22no—
257C23—22no—
258C23—24no—
259C23—22no—
260C23—22no—
261C23—24no—
262C23C22×D414yes—
263C23C2511yescharacteristic
264Q8—44no—
265Q8—44no—
266Q8—44no—
267Q8—48no—
268D4—28no—
269D4—48no—
270D4—44no—
271D4—84no—
272C2×C4—21no—
273C2×C4—22no—
274C2×C4—21no—
275C2×C4—22no—
276C2×C4—21no—
277C2×C4—24no—
278C2×C4—22no—
279C2×C4—22no—
280C2×C4—22no—
281C2×C4—21no—
282C2×C4—22no—
283C2×C4—22no—
284C2×C4—21no—
285C2×C4—24no—
286C2×C4—22no—
287C2×C4—21no—
288C2×C4—21no—
289C2×C4—24no—
290C2×C4—24no—
291C2×C4—24no—
292C2×C4—24no—
293C2×C4—22no—
294C2×C4—21no—
295C2×C4—24no—
296C2×C4—24no—
297C2×C4—22no—
298C2×C4—22no—
299C2×C4—22no—
300C2×C4—21no—
301C2×C4—22no—
302C2×C4—22no—
303C2×C4—48no—
304C2×C4—84no—
305C2×C4—88no—
306C2×C4C22×D414yes—
307C2×C4C22×D412yes—
308C2×C4C22×D412yes—
309C2×C4C22×D412yes—
310C2×C4C2×#4114yes—
311C2×C4C2×#4114yes—
312C2×C4C2×#4114yes—
313C2×C42−1+412yes—
314C22—24no—
315C22—24no—
316C22—24no—
317C22—44no—
318C22—44no—
319C22—42no—
320C22—42no—
321C22—42no—
322C22—44no—
323C22—44no—
324C22C23×D411yescharacteristic
325C22C22×#4112yes—
326C22C2×2−1+411yescharacteristic
327C22#58512yes—
328C22#58511yescharacteristic
329C4—22no—
330C4—24no—
331C4—22no—
332C4—22no—
333C4—24no—
334C4—24no—
335C4—42no—
336C4—44no—
337C4—41no—
338C4—41no—
339C4—42no—
340C4—42no—
341C4—41no—
342C4—44no—
343C4#53214yes—
344C2—44no—
345C2—82no—
346C2C2×#53211yescharacteristic
347C2#348511yescharacteristic
348C2#348911yescharacteristic
349C2#350712yes—
350C2#351012yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC2×#127C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#556C2semidirect
3. #2663C2semidirect
4. #2658C2semidirect
5. #2592C2semidirect
6. #2568C2semidirect
7. #2564C2semidirect
8. #2553C2semidirect
9. #2547C2semidirect
11. #2521C2semidirect
12. #2498C2semidirect
13. #2399C2semidirect
14. #2395C2semidirect
15. #2367C2semidirect
16. #2365C2semidirect
17. #2275C2semidirect

Maximal subgroups

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

subgroupindex
C2×#5592
C2×#5562
#26632
#26582
#25922
#25682
#25642
#25532
#25472
#25442
#25212
#24982
#23992
#23952
#23672
#23652
#22752