Finite Group Databasebeta

← #37134

Subgroups — #37134

Order 256.

1033 conjugacy classes of subgroups.

The subgroup lattice has 310 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2855C212yesmaximal, complemented
2#2804C211yesmaximal, characteristic, complemented
3#2784C212yesmaximal, complemented
4#2780C214yesmaximal, complemented
5#2748C212yesmaximal, complemented
6#2732C212yesmaximal, complemented
7#2692C214yesmaximal, complemented
8#2683C211yesmaximal, characteristic, complemented
9#2627C212yesmaximal, complemented
10#2437C214yesmaximal, complemented
11#2437C214yesmaximal, complemented
12#2308C212yesmaximal
13C2×#390C211yesmaximal, characteristic
14C23×D4C2211yescharacteristic
15C2×C22⋊Q8C2212yes—
16C2×C22⋊Q8C2212yes—
17C2×C22⋊Q8C2214yescomplemented
18C2×C22⋊Q8C2214yescomplemented
19C22×C4⋊C4C2211yescharacteristic
20C22×C22⋊C4C2212yes—
21C22×C22⋊C4C2212yes—
22C22×C22⋊C4C2214yes—
23C22×C42C2211yescharacteristic
24#400C2212yescomplemented
25#400C2212yescomplemented
26#399C2214yescomplemented
27#399C2214yescomplemented
28#398C2214yescomplemented
29#398C2214yescomplemented
30#396C2214yescomplemented
31#396C2214yescomplemented
32#396C2214yescomplemented
33#396C2214yescomplemented
34#395C2212yescomplemented
35#395C2212yescomplemented
36#393C2214yescomplemented
37#393C2214yescomplemented
38#391C2212yescomplemented
39#391C2212yescomplemented
40#390C2211yescharacteristic
41#390C2214yes—
42#390C2211yescharacteristic
43#390C2211yescharacteristic
44#390C2211yescharacteristic
45#389C2212yescomplemented
46#389C2212yescomplemented
47#387C2214yescomplemented
48#387C2214yescomplemented
49#386C2212yes—
50#386C2212yes—
51#386C2214yes—
52#386C2214yes—
53#386C2212yes—
54#386C2212yes—
55#385C2214yes—
56#385C2214yes—
57#385C2214yescomplemented
58#385C2214yescomplemented
59#385C2214yescomplemented
60#385C2214yescomplemented
61#381C2214yes—
62#380C2212yes—
63#380C2212yes—
64#380C2214yescomplemented
65#380C2214yescomplemented
66#379C2214yes—
67C25C2312yes—
68C22×Q8C2312yes—
69C22×Q8C2312yes—
70C22×D4—42no—
71C22×D4—42no—
72C22×D4Q818yescomplemented
73C22×D4C2311yescharacteristic
74C22×D4C2312yes—
75C22×D4C2311yescharacteristic
76C23×C4C2312yes—
77C23×C4C2311yescharacteristic
78C23×C4C2312yes—
79C23×C4C2312yes—
80C23×C4C2314yes—
81C23×C4C2312yes—
82C22⋊Q8—44no—
83C22⋊Q8—44no—
84C22⋊Q8—48no—
85C22⋊Q8—48no—
86C2×C4⋊C4—42no—
87C2×C4⋊C4C2312yes—
88C2×C4⋊C4C2314yes—
89C2×C4⋊C4C2311yescharacteristic
90C2×C4⋊C4C2312yes—
91C2×C4⋊C4C2311yescharacteristic
92C2×C4⋊C4C2314yes—
93C2×C4⋊C4C2314yes—
94C2×C4⋊C4C2312yes—
95C2×C4⋊C4C2312yes—
96C2×C4⋊C4C2314yes—
97C2×C4⋊C4C2314yes—
98C2×C4⋊C4C2314yes—
99C2×C4⋊C4C2312yes—
100C2×C4⋊C4C2314yes—
101C2×C22⋊C4—48no—
102C2×C22⋊C4—44no—
103C2×C22⋊C4—44no—
104C2×C22⋊C4C2314yes—
105C2×C22⋊C4C2314yes—
106C2×C22⋊C4C2314yes—
107C2×C22⋊C4C2314yes—
108C2×C22⋊C4C2314yes—
109C2×C22⋊C4C2314yes—
110C2×C22⋊C4C2312yes—
111C2×C22⋊C4C2314yes—
112C2×C22⋊C4C2312yes—
113C2×C22⋊C4C2314yes—
114C2×C22⋊C4C2314yes—
115C2×C22⋊C4C2314yes—
116C2×C22⋊C4C2314yes—
117C2×C42—42no—
118C2×C42C2311yescharacteristic
119C2×C42C2312yes—
120C2×C42C2311yescharacteristic
121#95C2312yes—
122#95C2314yes—
123#95C2312yes—
124#95C2314yes—
125#95C2314yes—
126#95C2314yes—
127#95C2314yes—
128#95C2314yes—
129#95C2314yes—
130#95C2314yes—
131#95C2314yes—
132C24—24no—
133C24—24no—
134C24—44no—
135C24—44no—
136C24C2×Q818yes—
137C24C2412yes—
138C24C2412yes—
139C24C2411yescharacteristic
140C2×Q8—24no—
141C2×Q8—42no—
142C2×Q8—42no—
143C2×Q8—44no—
144C2×Q8—42no—
145C2×D4—416no—
146C2×D4—41no—
147C2×D4—42no—
148C2×D4—41no—
149C2×D4—41no—
150C2×D4—42no—
151C2×D4—41no—
152C2×D4C2×Q814yes—
153C2×D4C2×Q818yes—
154C2×D4C2×Q814yes—
155C22×C4—22no—
156C22×C4—22no—
157C22×C4—24no—
158C22×C4—24no—
159C22×C4—24no—
160C22×C4—42no—
161C22×C4—42no—
162C22×C4—44no—
163C22×C4—44no—
164C22×C4—42no—
165C22×C4—44no—
166C22×C4—44no—
167C22×C4—44no—
168C22×C4—44no—
169C22×C4C2×Q814yes—
170C22×C4C2414yes—
171C22×C4C2414yes—
172C22×C4C2412yes—
173C22×C4C2414yes—
174C22×C4C2412yes—
175C22×C4C2414yes—
176C22×C4C2412yes—
177C22×C4C2411yescharacteristic
178C22×C4C2411yescharacteristic
179C22×C4C2412yes—
180C4⋊C4—28no—
181C4⋊C4—24no—
182C4⋊C4—41no—
183C4⋊C4—42no—
184C4⋊C4—41no—
185C4⋊C4—42no—
186C4⋊C4—44no—
187C4⋊C4—42no—
188C4⋊C4—44no—
189C4⋊C4—42no—
190C4⋊C4—44no—
191C4⋊C4—44no—
192C4⋊C4—44no—
193C4⋊C4—44no—
194C22⋊C4—28no—
195C22⋊C4—28no—
196C22⋊C4—28no—
197C22⋊C4—28no—
198C22⋊C4—42no—
199C22⋊C4—44no—
200C22⋊C4—44no—
201C22⋊C4—42no—
202C22⋊C4—44no—
203C22⋊C4—44no—
204C22⋊C4—44no—
205C22⋊C4—44no—
206C22⋊C4—44no—
207C42—41no—
208C42—42no—
209C42—41no—
210C23—22no—
211C23—22no—
212C23—24no—
213C23—24no—
214C23—22no—
215C23—22no—
216C23—22no—
217C23—22no—
218C23—24no—
219C23—24no—
220C23—216no—
221C23—416no—
222C23—88no—
223C23—84no—
224C23—84no—
225C23C22×Q814yes—
226C23C22×Q814yes—
227C23C22×Q812yes—
228C23H(5,𝔽2)12yes—
229C23H(5,𝔽2)12yes—
230C23C2511yescharacteristic
231Q8—84no—
232Q8—84no—
233D4—44no—
234D4—48no—
235D4—44no—
236C2×C4—28no—
237C2×C4—22no—
238C2×C4—21no—
239C2×C4—21no—
240C2×C4—21no—
241C2×C4—21no—
242C2×C4—22no—
243C2×C4—22no—
244C2×C4—24no—
245C2×C4—24no—
246C2×C4—24no—
247C2×C4—24no—
248C2×C4—24no—
249C2×C4—24no—
250C2×C4—22no—
251C2×C4—24no—
252C2×C4—24no—
253C2×C4—24no—
254C2×C4—24no—
255C2×C4—22no—
256C2×C4—22no—
257C2×C4—24no—
258C2×C4—24no—
259C2×C4—24no—
260C2×C4—24no—
261C2×C4—22no—
262C2×C4—48no—
263C2×C4—84no—
264C2×C4—88no—
265C2×C4—84no—
266C2×C4—84no—
267C2×C4C22×Q812yes—
268C2×C4C22×Q812yes—
269C2×C4H(5,𝔽2)14yes—
270C22—24no—
271C22—24no—
272C22—22no—
273C22—22no—
274C22—24no—
275C22—24no—
276C22—28no—
277C22—28no—
278C22—44no—
279C22—44no—
280C22—42no—
281C22—42no—
282C22—42no—
283C22—42no—
284C22—816no—
285C22#54314yes—
286C22C23×Q811yescharacteristic
287C22C2×H(5,𝔽2)11yescharacteristic
288C22C2×H(5,𝔽2)11yescharacteristic
289C22C2×H(5,𝔽2)12yes—
290C22#58512yes—
291C4—22no—
292C4—22no—
293C4—24no—
294C4—42no—
295C4—44no—
296C4—44no—
297C4—42no—
298C4—42no—
299C4—44no—
300C4—44no—
301C2—24no—
302C2—44no—
303C2—44no—
304C2C2×#54311yescharacteristic
305C2#350112yes—
306C2#353412yes—
307C2#354311yescharacteristic
308C2#354511yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC23×D4C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #2855C2semidirect
2. #2804C2semidirect
3. #2784C2semidirect
4. #2780C2semidirect
5. #2748C2semidirect
6. #2732C2semidirect
7. #2692C2semidirect
8. #2683C2semidirect
9. #2627C2semidirect
10. #2437C2semidirect
11. #2437C2semidirect
17. C2×C22⋊Q8C22semidirect
18. C2×C22⋊Q8C22semidirect
24. #400C22semidirect
25. #400C22semidirect
26. #399C22semidirect
27. #399C22semidirect
28. #398C22semidirect
29. #398C22semidirect
30. #396C22semidirect
31. #396C22semidirect
32. #396C22semidirect
33. #396C22semidirect
34. #395C22semidirect
35. #395C22semidirect
36. #393C22semidirect
37. #393C22semidirect
38. #391C22semidirect
39. #391C22semidirect
45. #389C22semidirect
46. #389C22semidirect
47. #387C22semidirect
48. #387C22semidirect
57. #385C22semidirect
58. #385C22semidirect
59. #385C22semidirect
60. #385C22semidirect
64. #380C22semidirect
65. #380C22semidirect
72. C22×D4Q8semidirect

Maximal subgroups

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

subgroupindex
#28552
#28042
#27842
#27802
#27482
#27322
#26922
#26832
#26272
#24372
#23082
C2×#3902