Finite Group Databasebeta

← #36423

Subgroups — #36423

Order 256.

1172 conjugacy classes of subgroups.

The subgroup lattice has 353 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#552C211yesmaximal, characteristic
2C22×C4×Q8C211yesmaximal, characteristic, complemented
3#2855C211yesmaximal, characteristic, complemented
4#2853C212yesmaximal
5#2484C212yesmaximal, complemented
6#2469C214yesmaximal, complemented
7#2462C214yesmaximal, complemented
8#2453C212yesmaximal, complemented
9#2434C211yesmaximal, characteristic, complemented
10#2429C212yesmaximal, complemented
11#2413C212yesmaximal
12#2409C211yesmaximal, characteristic
13#2365C212yesmaximal, complemented
14#2362C212yesmaximal, complemented
15#2344C211yesmaximal, characteristic, complemented
16C4×#123C211yesmaximal, characteristic
17#2296C212yesmaximal, complemented
18C23×Q8C2211yescharacteristic
19#552—28no—
20C2×C4⋊Q8C2212yes—
21C2×#126C2212yes—
22C2×#125C2211yescharacteristic
23C2×#125C2212yes—
24C2×#123C2212yes—
25C2×#123C2211yescharacteristic
26C2×C22⋊Q8C2211yescharacteristic
27C2×C22⋊Q8C2212yes—
28C2×C22⋊Q8C2211yescharacteristic
29C2×C4×Q8—28no—
30C2×C4×Q8C2212yes—
31C2×C4×Q8C2211yescharacteristic
32C2×C4×Q8C2212yes—
33C2×C4×Q8C2214yes—
34C2×C4×D4C2211yescharacteristic
35C2×#117C2212yes—
36C2×#117C2211yescharacteristic
37C2×#117C2212yes—
38C22×C4⋊C4C2212yes—
39C22×C4⋊C4C2211yescharacteristic
40C22×C42C2212yes—
41C22×C42C2211yescharacteristic
42#400C2214yes—
43#398C2214yes—
44#398C2214yes—
45#396C2214yes—
46#395C2212yes—
47#395C2214yes—
48#393C2212yes—
49#391C2212yes—
50#391C2212yes—
51#391C2212yes—
52#389C2212yes—
53#389C2212yes—
54#389C2214yes—
55#389C2214yes—
56#389C2214yes—
57#388C2214yes—
58#388C2214yes—
59#388C2214yes—
60#388C2212yes—
61#387C2214yes—
62#387C2214yes—
63#387C2214yes—
64#387C2214yes—
65#387C2214yes—
66#387C2214yes—
67#387C2212yes—
68#386C2211yescharacteristic
69#386C2212yes—
70#385C2212yes—
71#385C2212yes—
72#385C2212yes—
73#385C2212yes—
74#385C2211yescharacteristic
75#381C2212yes—
76#381C2212yes—
77#381C2211yescharacteristic
78#380C2211yescharacteristic
79C4×C4⋊C4C2212yes—
80C4×C4⋊C4C2214yes—
81C4×C4⋊C4C2212yes—
82C4×C4⋊C4C2214yes—
83C4×C22⋊C4C2211yescharacteristic
84C4×C22⋊C4C2212yes—
85C22×Q8—28no—
86C22×Q8—24no—
87C22×Q8C2312yes—
88C22×Q8C2311yescharacteristic
89C22×Q8C2312yes—
90C22×D4C2311yescharacteristic
91C23×C4C2311yescharacteristic
92C23×C4C2312yes—
93C23×C4C2311yescharacteristic
94C23×C4C2311yescharacteristic
95C23×C4C2312yes—
96C23×C4C2311yescharacteristic
97C4⋊Q8—28no—
98#126—28no—
99#125—28no—
100#125—24no—
101#123—28no—
102#123—24no—
103C22⋊Q8—28no—
104C22⋊Q8—24no—
105C22⋊Q8—24no—
106C4×Q8—28no—
107C4×Q8—28no—
108C4×Q8—216no—
109C4×Q8—24no—
110C4×D4—24no—
111#117—28no—
112#117—24no—
113#117—28no—
114C2×C4⋊C4—28no—
115C2×C4⋊C4D418yes—
116C2×C4⋊C4C2314yes—
117C2×C4⋊C4C2314yes—
118C2×C4⋊C4C2311yescharacteristic
119C2×C4⋊C4C2312yes—
120C2×C4⋊C4C2312yes—
121C2×C4⋊C4C2314yes—
122C2×C4⋊C4C2311yescharacteristic
123C2×C4⋊C4C2312yes—
124C2×C4⋊C4C2312yes—
125C2×C4⋊C4C2312yes—
126C2×C4⋊C4C2314yes—
127C2×C4⋊C4C2312yes—
128C2×C4⋊C4C2312yes—
129C2×C4⋊C4C2314yes—
130C2×C4⋊C4C2314yes—
131C2×C4⋊C4C2312yes—
132C2×C4⋊C4C2314yes—
133C2×C4⋊C4C2311yescharacteristic
134C2×C4⋊C4C2311yescharacteristic
135C2×C4⋊C4C2312yes—
136C2×C22⋊C4C2311yescharacteristic
137C2×C22⋊C4C2312yes—
138C2×C22⋊C4C2312yes—
139C2×C22⋊C4C2312yes—
140C2×C22⋊C4C2311yescharacteristic
141C2×C22⋊C4C2312yes—
142C2×C22⋊C4C2314yes—
143C2×C22⋊C4C2312yes—
144C2×C22⋊C4C2311yescharacteristic
145C2×C22⋊C4C2312yes—
146C2×C22⋊C4C2311yescharacteristic
147C2×C42—28no—
148C2×C42—24no—
149C2×C42C2312yes—
150C2×C42C2312yes—
151C2×C42C2314yes—
152C2×C42C2311yescharacteristic
153C2×C42C2312yes—
154C2×C42C2314yes—
155C2×C42C2312yes—
156C2×C42C2314yes—
157C2×C42C2312yes—
158#95C2312yes—
159#95C2312yes—
160#95C2312yes—
161#95C2314yes—
162#95C2312yes—
163#95C2314yes—
164#95C2314yes—
165#95C2314yes—
166#95C2312yes—
167#95C2312yes—
168#95C2314yes—
169#95C2314yes—
170#95C2314yes—
171#95C2314yes—
172#95C2314yes—
173C24C2411yescharacteristic
174C24C2411yescharacteristic
175C2×Q8—232no—
176C2×Q8—24no—
177C2×Q8—24no—
178C2×Q8—22no—
179C2×Q8—28no—
180C2×Q8—24no—
181C2×Q8—24no—
182C2×Q8#4118yes—
183C2×D4—22no—
184C2×D4—22no—
185C2×D4—22no—
186C22×C4—22no—
187C22×C4—24no—
188C22×C4—24no—
189C22×C4—24no—
190C22×C4—28no—
191C22×C4—24no—
192C22×C4—24no—
193C22×C4—22no—
194C22×C4—22no—
195C22×C4—22no—
196C22×C4—22no—
197C22×C4—24no—
198C22×C4C2×D418yes—
199C22×C4C2×D414yes—
200C22×C4C2412yes—
201C22×C4C2414yes—
202C22×C4C2411yescharacteristic
203C22×C4C2412yes—
204C22×C4C2412yes—
205C22×C4C2411yescharacteristic
206C22×C4C2411yescharacteristic
207C22×C4C2412yes—
208C22×C4C2411yescharacteristic
209C22×C4C2412yes—
210C22×C4C2412yes—
211C22×C4C2412yes—
212C22×C4C2414yes—
213C22×C4C2412yes—
214C22×C4C2411yescharacteristic
215C4⋊C4—28no—
216C4⋊C4—28no—
217C4⋊C4—24no—
218C4⋊C4—22no—
219C4⋊C4—24no—
220C4⋊C4—22no—
221C4⋊C4—24no—
222C4⋊C4—24no—
223C4⋊C4—24no—
224C4⋊C4—28no—
225C4⋊C4—24no—
226C4⋊C4—28no—
227C4⋊C4—24no—
228C4⋊C4—28no—
229C4⋊C4—28no—
230C4⋊C4—24no—
231C4⋊C4—28no—
232C4⋊C4C2×D414yes—
233C4⋊C4C2×D414yes—
234C4⋊C4C2×D418yes—
235C22⋊C4—22no—
236C22⋊C4—24no—
237C22⋊C4—24no—
238C22⋊C4—22no—
239C22⋊C4—24no—
240C22⋊C4—22no—
241C22⋊C4—24no—
242C22⋊C4—28no—
243C22⋊C4—24no—
244C22⋊C4—24no—
245C22⋊C4#4114yes—
246C42—28no—
247C42—28no—
248C42—24no—
249C42—24no—
250C42—24no—
251C42—24no—
252C42—22no—
253C42—28no—
254C42—24no—
255C23—22no—
256C23—22no—
257C23—21no—
258C23—22no—
259C23—21no—
260C23—22no—
261C23—21no—
262C23C22×D412yes—
263C23C2×#4112yes—
264C232−1+412yes—
265C23C2511yescharacteristic
266Q8—216no—
267Q8—216no—
268Q8—44no—
269D4—44no—
270C2×C4—28no—
271C2×C4—216no—
272C2×C4—216no—
273C2×C4—22no—
274C2×C4—24no—
275C2×C4—22no—
276C2×C4—22no—
277C2×C4—22no—
278C2×C4—22no—
279C2×C4—24no—
280C2×C4—22no—
281C2×C4—22no—
282C2×C4—22no—
283C2×C4—22no—
284C2×C4—28no—
285C2×C4—21no—
286C2×C4—21no—
287C2×C4—22no—
288C2×C4—22no—
289C2×C4—22no—
290C2×C4—21no—
291C2×C4—24no—
292C2×C4—22no—
293C2×C4—24no—
294C2×C4—22no—
295C2×C4—22no—
296C2×C4—21no—
297C2×C4—24no—
298C2×C4—22no—
299C2×C4—22no—
300C2×C4—24no—
301C2×C4—22no—
302C2×C4—24no—
303C2×C4—22no—
304C2×C4—21no—
305C2×C4—44no—
306C2×C4—44no—
307C2×C4C22×D414yes—
308C2×C4C22×D414yes—
309C2×C4C22×D412yes—
310C2×C4C22×D412yes—
311C2×C4C2×#4114yes—
312C2×C4C2×#4118yes—
313C2×C4C2×#4114yes—
314C2×C42−1+414yes—
315C22—22no—
316C22—24no—
317C22—22no—
318C22—24no—
319C22—41no—
320C22—41no—
321C22—42no—
322C22—41no—
323C22—42no—
324C22#54714yes—
325C22C23×D411yescharacteristic
326C22C22×#4112yes—
327C22C22×#4111yescharacteristic
328C22C2×2−1+411yescharacteristic
329C22C2×2−1+412yes—
330C4—22no—
331C4—28no—
332C4—24no—
333C4—24no—
334C4—24no—
335C4—24no—
336C4—41no—
337C4—42no—
338C4—42no—
339C4—41no—
340C4—44no—
341C4—41no—
342C4—42no—
343C4—42no—
344C4#52514yes—
345C2—24no—
346C2—81no—
347C2C2×#52511yescharacteristic
348C2C2×#54711yescharacteristic
349C2#348212yes—
350C2#348611yescharacteristic
351C2#352312yes—
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
2. C22×C4×Q8C2semidirect
3. #2855C2semidirect
5. #2484C2semidirect
6. #2469C2semidirect
7. #2462C2semidirect
8. #2453C2semidirect
9. #2434C2semidirect
10. #2429C2semidirect
13. #2365C2semidirect
14. #2362C2semidirect
15. #2344C2semidirect
17. #2296C2semidirect

Maximal subgroups

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

subgroupindex
C2×#5522
C22×C4×Q82
#28552
#28532
#24842
#24692
#24622
#24532
#24342
#24292
#24132
#24092
#23652
#23622
#23442
C4×#1232
#22962