Finite Group Databasebeta

← #35846

Subgroups — #35846

Order 256.

1131 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×#556C211yesmaximal, characteristic, complemented
2C2×#520C211yesmaximal, characteristic
3#2638C212yesmaximal, complemented
4#2621C211yesmaximal, characteristic, complemented
5#2583C212yesmaximal, complemented
6#2581C211yesmaximal, characteristic, complemented
7#2546C211yesmaximal, characteristic, complemented
8#2484C212yesmaximal, complemented
9#2478C214yesmaximal, complemented
10#2466C214yesmaximal, complemented
11#2447C212yesmaximal, complemented
12#2432C212yesmaximal
13#2396C211yesmaximal, characteristic, complemented
14#2395C212yesmaximal, complemented
15#2365C212yesmaximal, complemented
16#2360C212yesmaximal, complemented
17#2357C211yesmaximal, characteristic, complemented
18C22×#41C2211yescharacteristic
19#556—28no—
20C2×C4⋊Q8C2212yes—
21C2×C4⋊Q8C2211yescharacteristic
22C2×#126C2214yes—
23C2×#124C2212yes—
24C2×C22⋊Q8C2212yes—
25C2×C22⋊Q8C2212yes—
26#520—28no—
27C2×C4×Q8C2211yescharacteristic
28C2×C4×Q8C2211yescharacteristic
29C2×C4×Q8C2212yes—
30C2×C4×Q8C2211yescharacteristic
31C2×C4×D4C2212yes—
32C2×C4×D4C2211yescharacteristic
33C2×C4×D4C2212yes—
34C2×C4×D4C2211yescharacteristic
35C2×#117C2211yescharacteristic
36C2×#117C2212yes—
37C2×#117C2212yes—
38C22×C4⋊C4C2212yes—
39C22×C4⋊C4C2211yescharacteristic
40#400C2212yes—
41#400C2211yescharacteristic
42#399C2211yescharacteristic
43#398C2212yes—
44#398C2212yes—
45#398C2212yes—
46#398C2212yes—
47#398C2212yes—
48#397C2212yes—
49#397C2212yes—
50#397C2214yes—
51#397C2214yes—
52#396C2212yes—
53#395C2212yes—
54#395C2211yescharacteristic
55#394C2214yes—
56#394C2214yes—
57#393C2211yescharacteristic
58#391C2212yes—
59#391C2212yes—
60#391C2212yes—
61#390C2212yes—
62#389C2212yes—
63#389C2214yes—
64#389C2214yes—
65#389C2214yes—
66#388C2214yes—
67#387C2214yes—
68#387C2214yes—
69#387C2214yes—
70#387C2214yes—
71#385C2214yes—
72#385C2214yes—
73#385C2214yes—
74#385C2214yes—
75#382C2211yescharacteristic
76#381C2212yes—
77#381C2214yes—
78C4×C4⋊C4C2212yes—
79C4×C4⋊C4C2211yescharacteristic
80C4×C4⋊C4C2214yes—
81C4×C4⋊C4C2212yes—
82C4×C22⋊C4C2212yes—
83C4×C22⋊C4C2214yes—
84C4×C22⋊C4C2212yes—
85C2×#41—24no—
86C2×#41—24no—
87C2×#41—24no—
88C22×Q8C2312yes—
89C22×Q8C2311yescharacteristic
90C22×Q8C2311yescharacteristic
91C22×D4C2312yes—
92C22×D4C2311yescharacteristic
93C23×C4C2312yes—
94C23×C4C2311yescharacteristic
95C23×C4C2312yes—
96C23×C4C2312yes—
97C23×C4C2312yes—
98C4⋊Q8—28no—
99C4⋊Q8—24no—
100#126—216no—
101#124—28no—
102C22⋊Q8—28no—
103C22⋊Q8—28no—
104C4×Q8—24no—
105C4×Q8—28no—
106C4×Q8—24no—
107C4×Q8—24no—
108C4×D4—24no—
109C4×D4—28no—
110C4×D4—28no—
111C4×D4D418yes—
112#117—28no—
113#117—28no—
114#117—24no—
115C2×C4⋊C4—28no—
116C2×C4⋊C4—24no—
117C2×C4⋊C4C2312yes—
118C2×C4⋊C4C2311yescharacteristic
119C2×C4⋊C4C2312yes—
120C2×C4⋊C4C2311yescharacteristic
121C2×C4⋊C4C2312yes—
122C2×C4⋊C4C2311yescharacteristic
123C2×C4⋊C4C2311yescharacteristic
124C2×C4⋊C4C2312yes—
125C2×C4⋊C4C2314yes—
126C2×C4⋊C4C2312yes—
127C2×C4⋊C4C2312yes—
128C2×C4⋊C4C2314yes—
129C2×C4⋊C4C2312yes—
130C2×C4⋊C4C2314yes—
131C2×C4⋊C4C2314yes—
132C2×C4⋊C4C2312yes—
133C2×C4⋊C4C2312yes—
134C2×C4⋊C4C2312yes—
135C2×C4⋊C4C2314yes—
136C2×C4⋊C4C2311yescharacteristic
137C2×C22⋊C4C2311yescharacteristic
138C2×C22⋊C4C2311yescharacteristic
139C2×C22⋊C4C2312yes—
140C2×C22⋊C4C2314yes—
141C2×C22⋊C4C2314yes—
142C2×C22⋊C4C2314yes—
143C2×C22⋊C4C2312yes—
144C2×C22⋊C4C2314yes—
145C2×C22⋊C4C2312yes—
146C2×C22⋊C4C2314yes—
147C2×C22⋊C4C2312yes—
148C2×C42C2312yes—
149C2×C42C2311yescharacteristic
150C2×C42C2312yes—
151C2×C42C2314yes—
152C2×C42C2312yes—
153C2×C42C2312yes—
154C2×C42C2314yes—
155C2×C42C2311yescharacteristic
156#95C2311yescharacteristic
157#95C2312yes—
158#95C2314yes—
159#95C2312yes—
160#95C2312yes—
161#95C2314yes—
162#95C2312yes—
163#95C2311yescharacteristic
164#95C2314yes—
165#95C2314yes—
166#95C2312yes—
167#95C2314yes—
168#95C2314yes—
169#95C2314yes—
170#95C2312yes—
171#95C2314yes—
172C24C2412yes—
173C24C2411yescharacteristic
174#41—232no—
175C2×Q8—22no—
176C2×Q8—22no—
177C2×Q8—24no—
178C2×Q8—22no—
179C2×Q8—24no—
180C2×Q8—24no—
181C2×Q8—42no—
182C2×Q8#4114yes—
183C2×D4—24no—
184C2×D4—24no—
185C2×D4—24no—
186C2×D4—22no—
187C2×D4—22no—
188C2×D4C2×D414yes—
189C22×C4—24no—
190C22×C4—22no—
191C22×C4—24no—
192C22×C4—24no—
193C22×C4—22no—
194C22×C4—24no—
195C22×C4—24no—
196C22×C4—44no—
197C22×C4—44no—
198C22×C4—44no—
199C22×C4C2×D418yes—
200C22×C4#4114yes—
201C22×C4C2412yes—
202C22×C4C2414yes—
203C22×C4C2411yescharacteristic
204C22×C4C2412yes—
205C22×C4C2412yes—
206C22×C4C2411yescharacteristic
207C22×C4C2414yes—
208C22×C4C2412yes—
209C22×C4C2411yescharacteristic
210C22×C4C2412yes—
211C22×C4C2411yescharacteristic
212C22×C4C2412yes—
213C22×C4C2411yescharacteristic
214C22×C4C2412yes—
215C22×C4C2411yescharacteristic
216C4⋊C4—24no—
217C4⋊C4—22no—
218C4⋊C4—24no—
219C4⋊C4—24no—
220C4⋊C4—22no—
221C4⋊C4—22no—
222C4⋊C4—22no—
223C4⋊C4—24no—
224C4⋊C4—28no—
225C4⋊C4—24no—
226C4⋊C4—24no—
227C4⋊C4—24no—
228C4⋊C4—28no—
229C4⋊C4—28no—
230C4⋊C4—28no—
231C4⋊C4—24no—
232C4⋊C4—24no—
233C4⋊C4—42no—
234C4⋊C4—44no—
235C4⋊C4C2×D414yes—
236C22⋊C4—24no—
237C22⋊C4—28no—
238C22⋊C4—28no—
239C22⋊C4—28no—
240C22⋊C4—22no—
241C22⋊C4—22no—
242C22⋊C4—24no—
243C22⋊C4—28no—
244C22⋊C4—44no—
245C22⋊C4—42no—
246C22⋊C4C2×D418yes—
247C42—24no—
248C42—24no—
249C42—22no—
250C42—28no—
251C42—24no—
252C42—24no—
253C42—44no—
254C42C2×D414yes—
255C23—21no—
256C23—22no—
257C23—22no—
258C23—21no—
259C23—24no—
260C23—22no—
261C23—24no—
262C23—22no—
263C23C22×D414yes—
264C23C2×#4112yes—
265C23C2511yescharacteristic
266Q8—28no—
267Q8—44no—
268Q8—48no—
269D4—216no—
270D4—28no—
271C2×C4—216no—
272C2×C4—22no—
273C2×C4—21no—
274C2×C4—22no—
275C2×C4—21no—
276C2×C4—22no—
277C2×C4—22no—
278C2×C4—22no—
279C2×C4—24no—
280C2×C4—22no—
281C2×C4—28no—
282C2×C4—21no—
283C2×C4—22no—
284C2×C4—24no—
285C2×C4—22no—
286C2×C4—22no—
287C2×C4—21no—
288C2×C4—22no—
289C2×C4—24no—
290C2×C4—24no—
291C2×C4—24no—
292C2×C4—22no—
293C2×C4—24no—
294C2×C4—22no—
295C2×C4—22no—
296C2×C4—22no—
297C2×C4—24no—
298C2×C4—22no—
299C2×C4—22no—
300C2×C4—22no—
301C2×C4—24no—
302C2×C4—22no—
303C2×C4—48no—
304C2×C4—84no—
305C2×C4—84no—
306C2×C4C22×D414yes—
307C2×C4C22×D412yes—
308C2×C4C22×D412yes—
309C2×C4C22×D412yes—
310C2×C4C2×#4112yes—
311C2×C4C2×#4114yes—
312C2×C4C2×#4112yes—
313C2×C4C2×#4112yes—
314C2×C42−1+414yes—
315C22—24no—
316C22—22no—
317C22—24no—
318C22—24no—
319C22—24no—
320C22—41no—
321C22—41no—
322C22—44no—
323C22—44no—
324C22—42no—
325C22C23×D411yescharacteristic
326C22C22×#4111yescharacteristic
327C22C22×#4111yescharacteristic
328C22C2×2−1+412yes—
329C22#58512yes—
330C4—22no—
331C4—24no—
332C4—22no—
333C4—24no—
334C4—22no—
335C4—24no—
336C4—44no—
337C4—42no—
338C4—41no—
339C4—42no—
340C4—41no—
341C4—42no—
342C4—44no—
343C4—42no—
344C4#52514yes—
345C2—44no—
346C2—42no—
347C2C2×#52511yescharacteristic
348C2#348511yescharacteristic
349C2#349911yescharacteristic
350C2#350712yes—
351C2#351612yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC22×#41C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#556C2semidirect
3. #2638C2semidirect
4. #2621C2semidirect
5. #2583C2semidirect
6. #2581C2semidirect
7. #2546C2semidirect
8. #2484C2semidirect
9. #2478C2semidirect
10. #2466C2semidirect
11. #2447C2semidirect
13. #2396C2semidirect
14. #2395C2semidirect
15. #2365C2semidirect
16. #2360C2semidirect
17. #2357C2semidirect

Maximal subgroups

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

subgroupindex
C2×#5562
C2×#5202
#26382
#26212
#25832
#25812
#25462
#24842
#24782
#24662
#24472
#24322
#23962
#23952
#23652
#23602
#23572