Finite Group Databasebeta

← #36454

Subgroups — #36454

Order 256.

901 conjugacy classes of subgroups.

The subgroup lattice has 336 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2862C211yesmaximal, characteristic, complemented
2#2855C212yesmaximal, complemented
3#2575C214yesmaximal, complemented
4#2547C211yesmaximal, characteristic
5#2542C211yesmaximal, characteristic
6#2517C214yesmaximal, complemented
7#2511C212yesmaximal, complemented
8#2489C212yesmaximal, complemented
9#2447C212yesmaximal
10#2421C212yesmaximal, complemented
11#2367C212yesmaximal
12#2365C211yesmaximal, characteristic, complemented
13#2365C211yesmaximal, characteristic, complemented
14#2355C212yesmaximal, complemented
15C4×#125C211yesmaximal, characteristic, complemented
16C4×C22⋊Q8C212yesmaximal, complemented
17C42×D4C211yesmaximal, characteristic
18C2×C4⋊Q8C2211yescharacteristic
19C2×C4⋊Q8C2211yescharacteristic
20C2×#125C2211yescharacteristic
21C2×#124C2212yes—
22C2×C22⋊Q8C2212yes—
23C2×C22⋊Q8C2212yes—
24C2×C4×Q8C2212yes—
25C2×C4×Q8C2212yes—
26C2×C4×D4C2211yescharacteristic
27C2×C4×D4C2211yescharacteristic
28C2×C4×D4C2211yescharacteristic
29C22×C42C2212yes—
30#400C2214yes—
31#400C2214yes—
32#399C2214yes—
33#397C2214yes—
34#397C2214yes—
35#397C2214yes—
36#391C2212yes—
37#391C2212yes—
38#391C2212yes—
39#391C2212yes—
40#391C2212yes—
41#391C2212yes—
42#391C2212yes—
43#390C2212yes—
44#389C2211yescharacteristic
45#389C2211yescharacteristic
46#389C2212yes—
47#389C2212yes—
48#388C2214yes—
49#388C2214yes—
50#387C2212yes—
51#387C2212yes—
52#387C2214yes—
53#387C2214yes—
54#387C2214yes—
55#387C2214yes—
56#387C2214yes—
57#387C2214yes—
58#385C2214yes—
59#385C2214yes—
60#384C2212yes—
61#382C2211yescharacteristic
62#382C2212yes—
63#382C2212yes—
64#382C2214yes—
65#381C2214yes—
66#380C2212yes—
67#380C2212yes—
68C4×C4⋊C4C2212yes—
69C4×C4⋊C4C2211yescharacteristic
70C4×C4⋊C4C2211yescharacteristic
71C4×C4⋊C4C2212yes—
72C4×C4⋊C4C2214yes—
73C4×C4⋊C4C2211yescharacteristic
74C4×C4⋊C4C2212yes—
75C4×C4⋊C4C2211yescharacteristic
76C4×C4⋊C4C2212yes—
77C4×C4⋊C4C2211yescharacteristic
78C4×C22⋊C4C2212yes—
79C4×C22⋊C4C2214yes—
80C4×C22⋊C4C2212yes—
81C4×C22⋊C4C2212yes—
82C43C2211yescharacteristic
83C22×Q8C2312yes—
84C22×Q8C2312yes—
85C22×D4C2311yescharacteristic
86C23×C4C2312yes—
87C23×C4C2312yes—
88C23×C4C2312yes—
89C4⋊Q8—24no—
90C4⋊Q8—24no—
91#125—24no—
92#124—28no—
93C22⋊Q8—28no—
94C22⋊Q8—44no—
95C4×Q8—28no—
96C4×Q8—44no—
97C4×D4—24no—
98C4×D4—24no—
99C4×D4—24no—
100C2×C4⋊C4C2311yescharacteristic
101C2×C4⋊C4C2311yescharacteristic
102C2×C4⋊C4C2311yescharacteristic
103C2×C4⋊C4C2314yes—
104C2×C4⋊C4C2311yescharacteristic
105C2×C4⋊C4C2314yes—
106C2×C4⋊C4C2311yescharacteristic
107C2×C4⋊C4C2312yes—
108C2×C4⋊C4C2312yes—
109C2×C4⋊C4C2312yes—
110C2×C4⋊C4C2312yes—
111C2×C4⋊C4C2312yes—
112C2×C4⋊C4C2312yes—
113C2×C4⋊C4C2312yes—
114C2×C4⋊C4C2312yes—
115C2×C4⋊C4C2314yes—
116C2×C4⋊C4C2314yes—
117C2×C4⋊C4C2311yescharacteristic
118C2×C4⋊C4C2311yescharacteristic
119C2×C22⋊C4C2312yes—
120C2×C22⋊C4C2312yes—
121C2×C22⋊C4C2312yes—
122C2×C22⋊C4C2314yes—
123C2×C22⋊C4C2314yes—
124C2×C22⋊C4C2314yes—
125C2×C22⋊C4C2314yes—
126C2×C42—44no—
127C2×C42C2311yescharacteristic
128C2×C42C2311yescharacteristic
129C2×C42C2314yes—
130C2×C42C2312yes—
131C2×C42C2312yes—
132C2×C42C2312yes—
133C2×C42C2311yescharacteristic
134C2×C42C2311yescharacteristic
135C2×C42C2311yescharacteristic
136C2×C42C2311yescharacteristic
137C2×C42C2314yes—
138C2×C42C2312yes—
139C2×C42C2312yes—
140C2×C42C2311yescharacteristic
141#95C2312yes—
142#95C2312yes—
143#95C2312yes—
144#95C2312yes—
145#95C2314yes—
146#95C2314yes—
147#95C2312yes—
148#95C2314yes—
149#95C2314yes—
150#95C2312yes—
151#95C2312yes—
152#95C2314yes—
153#95C2312yes—
154#95C2312yes—
155#95C2314yes—
156#95C2314yes—
157#95C2314yes—
158#95C2314yes—
159#95C2314yes—
160C24C2412yes—
161C2×Q8—24no—
162C2×Q8—24no—
163C2×Q8—24no—
164C2×Q8—24no—
165C2×Q8—24no—
166C2×Q8—24no—
167C2×D4—22no—
168C2×D4—22no—
169C2×D4#4114yes—
170C22×C4—24no—
171C22×C4—24no—
172C22×C4—24no—
173C22×C4—24no—
174C22×C4—24no—
175C22×C4—24no—
176C22×C4—24no—
177C22×C4—42no—
178C22×C4—42no—
179C22×C4C2411yescharacteristic
180C22×C4C2411yescharacteristic
181C22×C4C2412yes—
182C22×C4C2412yes—
183C22×C4C2414yes—
184C22×C4C2412yes—
185C22×C4C2412yes—
186C22×C4C2412yes—
187C22×C4C2414yes—
188C22×C4C2411yescharacteristic
189C22×C4C2412yes—
190C22×C4C2412yes—
191C22×C4C2411yescharacteristic
192C22×C4C2411yescharacteristic
193C22×C4C2411yescharacteristic
194C22×C4C2411yescharacteristic
195C4⋊C4—22no—
196C4⋊C4—22no—
197C4⋊C4—28no—
198C4⋊C4—28no—
199C4⋊C4—24no—
200C4⋊C4—24no—
201C4⋊C4—22no—
202C4⋊C4—24no—
203C4⋊C4—24no—
204C4⋊C4—24no—
205C4⋊C4—24no—
206C4⋊C4—22no—
207C4⋊C4—22no—
208C4⋊C4—24no—
209C4⋊C4—24no—
210C4⋊C4—44no—
211C4⋊C4—44no—
212C4⋊C4#4114yes—
213C4⋊C4#4114yes—
214C22⋊C4—24no—
215C22⋊C4—28no—
216C22⋊C4—28no—
217C22⋊C4—24no—
218C22⋊C4—24no—
219C22⋊C4—28no—
220C22⋊C4—44no—
221C42—22no—
222C42—22no—
223C42—24no—
224C42—28no—
225C42—24no—
226C42—22no—
227C42—22no—
228C42—24no—
229C42—22no—
230C42—22no—
231C42—42no—
232C42—42no—
233C42—44no—
234C42#4114yes—
235C23—22no—
236C23—22no—
237C23—22no—
238C23—22no—
239C23—22no—
240C23—22no—
241C23C2×#4114yes—
242C23C2511yescharacteristic
243Q8—48no—
244Q8—48no—
245D4—28no—
246C2×C4—22no—
247C2×C4—21no—
248C2×C4—21no—
249C2×C4—22no—
250C2×C4—21no—
251C2×C4—21no—
252C2×C4—21no—
253C2×C4—21no—
254C2×C4—22no—
255C2×C4—22no—
256C2×C4—21no—
257C2×C4—22no—
258C2×C4—21no—
259C2×C4—22no—
260C2×C4—21no—
261C2×C4—21no—
262C2×C4—22no—
263C2×C4—24no—
264C2×C4—24no—
265C2×C4—22no—
266C2×C4—22no—
267C2×C4—24no—
268C2×C4—22no—
269C2×C4—22no—
270C2×C4—24no—
271C2×C4—24no—
272C2×C4—22no—
273C2×C4—22no—
274C2×C4—22no—
275C2×C4—24no—
276C2×C4—22no—
277C2×C4—21no—
278C2×C4—21no—
279C2×C4—22no—
280C2×C4—22no—
281C2×C4—22no—
282C2×C4—22no—
283C2×C4—48no—
284C2×C4—48no—
285C2×C4—48no—
286C2×C4C2×#4114yes—
287C2×C4C2×#4112yes—
288C2×C4C2×#4114yes—
289C2×C4C2×#4112yes—
290C2×C4C2×#4112yes—
291C2×C4C2×#4112yes—
292C2×C4C2×#4112yes—
293C2×C4C2×#4112yes—
294C2×C4H(5,𝔽2)12yes—
295C2×C42−1+412yes—
296C2×C42−1+412yes—
297C22—24no—
298C22—24no—
299C22—24no—
300C22—42no—
301C22—42no—
302C22—42no—
303C22—42no—
304C22C22×#4111yescharacteristic
305C22C22×#4111yescharacteristic
306C22C22×#4111yescharacteristic
307C22C22×#4111yescharacteristic
308C22C2×H(5,𝔽2)11yescharacteristic
309C22C2×2−1+411yescharacteristic
310C22C2×2−1+411yescharacteristic
311C4—24no—
312C4—22no—
313C4—22no—
314C4—22no—
315C4—24no—
316C4—44no—
317C4—42no—
318C4—44no—
319C4—41no—
320C4—41no—
321C4—42no—
322C4—42no—
323C4—42no—
324C4—42no—
325C4#52914yes—
326C4#55914yes—
327C2—44no—
328C2C2×#52911yescharacteristic
329C2C2×#55911yescharacteristic
330C2#348211yescharacteristic
331C2#348211yescharacteristic
332C2#350911yescharacteristic
333C2#352011yescharacteristic
334C2#352011yescharacteristic
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. #2862C2semidirect
2. #2855C2semidirect
3. #2575C2semidirect
6. #2517C2semidirect
7. #2511C2semidirect
8. #2489C2semidirect
10. #2421C2semidirect
12. #2365C2semidirect
13. #2365C2semidirect
14. #2355C2semidirect
15. C4×#125C2semidirect
16. C4×C22⋊Q8C2semidirect

Maximal subgroups

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

subgroupindex
#28622
#28552
#25752
#25472
#25422
#25172
#25112
#24892
#24472
#24212
#23672
#23652
#23552
C4×#1252
C4×C22⋊Q82
C42×D42