Finite Group Databasebeta

← #34200

Subgroups — #34200

Order 256.

1767 conjugacy classes of subgroups.

The subgroup lattice has 321 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#525C211yesmaximal, characteristic
2C2×#520C211yesmaximal, characteristic, complemented
3C23×C4⋊C4C211yesmaximal, characteristic, complemented
4#2361C214yesmaximal, complemented
5#2360C214yesmaximal, complemented
6#2352C214yesmaximal, complemented
7D4×C4⋊C4C214yesmaximal, complemented
8#2322C214yesmaximal, complemented
9#2317C211yesmaximal, characteristic, complemented
10#2311C211yesmaximal, characteristic, complemented
11C4×#120C214yesmaximal, complemented
12#2280C211yesmaximal, characteristic, complemented
13#2274C211yesmaximal, characteristic, complemented
14C22×#41C2211yescharacteristic
15C24×C4C2211yescharacteristic
16C24×C4C2212yes—
17#525C4116yescomplemented
18C2×#123C2212yes—
19C2×C22⋊Q8C2212yes—
20C2×#121C2212yes—
21C2×#120C2212yes—
22#520—28no—
23C2×C4×Q8C2212yescomplemented
24C2×C4×D4C2214yes—
25C2×C4×D4C2218yes—
26C2×C4×D4C2214yes—
27C2×C4×D4C2212yescomplemented
28C2×#117C2211yescharacteristic
29C2×#117C2211yescharacteristic
30C2×#117C2211yescharacteristic
31C2×#117C2212yescomplemented
32C22×C4⋊C4—28no—
33C22×C4⋊C4C2211yescharacteristic
34C22×C4⋊C4C2212yes—
35C22×C4⋊C4C2214yes—
36C22×C4⋊C4C2214yes—
37C22×C4⋊C4C2211yescharacteristic
38C22×C4⋊C4C2212yescomplemented
39#391C2212yescomplemented
40#390C2212yescomplemented
41#389C2214yescomplemented
42#389C2218yescomplemented
43#388C2218yescomplemented
44#387C2218yescomplemented
45#386C2214yes—
46#386C2218yes—
47#385C2214yes—
48#385C2218yes—
49#385C2218yescomplemented
50#384C2212yescomplemented
51#382C2212yescomplemented
52#381C2212yes—
53#380C2212yes—
54#380C2212yes—
55#380C2214yescomplemented
56#379C2212yes—
57C4×C4⋊C4C2214yescomplemented
58C4×C4⋊C4C2214yescomplemented
59C4×C22⋊C4C2214yes—
60C4×C22⋊C4C2218yes—
61C4×C22⋊C4C2214yes—
62C25C2311yescharacteristic
63C2×#41—24no—
64C2×#41—24no—
65C2×#41C2×C418yescomplemented
66C22×Q8C2311yescharacteristic
67C22×D4C2314yes—
68C22×D4C2312yes—
69C22×D4C2311yescharacteristic
70C23×C4—24no—
71C23×C4—24no—
72C23×C4—28no—
73C23×C4—48no—
74C23×C4C2×C418yescomplemented
75C23×C4C2318yes—
76C23×C4C2312yes—
77C23×C4C2312yes—
78C23×C4C2311yescharacteristic
79C23×C4C2312yes—
80C23×C4C2312yes—
81C23×C4C2314yes—
82C23×C4C2312yes—
83C23×C4C2311yescharacteristic
84#123C2×C4116yescomplemented
85C22⋊Q8C2×C4116yescomplemented
86#121C2×C4116yescomplemented
87#120C2×C4116yescomplemented
88C4×Q8—28no—
89C4×D4—216no—
90C4×D4—28no—
91C4×D4—416no—
92C4×D4C2×C4132yescomplemented
93#117—24no—
94#117—24no—
95#117—28no—
96#117C2×C418yescomplemented
97C2×C4⋊C4—28no—
98C2×C4⋊C4—24no—
99C2×C4⋊C4—216no—
100C2×C4⋊C4—216no—
101C2×C4⋊C4—28no—
102C2×C4⋊C4D418yescomplemented
103C2×C4⋊C4C2312yes—
104C2×C4⋊C4C2318yes—
105C2×C4⋊C4C2312yes—
106C2×C4⋊C4C2311yescharacteristic
107C2×C4⋊C4C2314yes—
108C2×C4⋊C4C2311yescharacteristic
109C2×C4⋊C4C2312yes—
110C2×C4⋊C4C2318yes—
111C2×C4⋊C4C2312yes—
112C2×C4⋊C4C2314yes—
113C2×C4⋊C4C2312yes—
114C2×C4⋊C4C2312yes—
115C2×C22⋊C4C2312yes—
116C2×C22⋊C4C2312yes—
117C2×C22⋊C4C2314yes—
118C2×C22⋊C4C2314yes—
119C2×C22⋊C4C2314yes—
120C2×C22⋊C4C2318yes—
121C2×C22⋊C4C2312yes—
122C2×C22⋊C4C2314yes—
123C2×C22⋊C4C2314yes—
124C2×C42C2312yes—
125C2×C42C2312yes—
126C2×C42C2314yes—
127C2×C42C2318yes—
128C2×C42C2312yes—
129#95C2318yes—
130#95C2314yes—
131#95C2314yes—
132#95C2318yes—
133#95C2318yes—
134C24—22no—
135C24—22no—
136C24—24no—
137C24—24no—
138C24C22×C414yes—
139C24C2412yes—
140C24C2411yescharacteristic
141C24C2412yes—
142#41—232no—
143C2×Q8—22no—
144C2×Q8—22no—
145C2×Q8C22×C414yescomplemented
146C2×D4—24no—
147C2×D4—24no—
148C2×D4—28no—
149C2×D4—28no—
150C2×D4—22no—
151C2×D4—22no—
152C2×D4C22×C4116yes—
153C2×D4C22×C418yes—
154C2×D4C22×C414yescomplemented
155C22×C4—22no—
156C22×C4—22no—
157C22×C4—232no—
158C22×C4—24no—
159C22×C4—24no—
160C22×C4—24no—
161C22×C4—24no—
162C22×C4—24no—
163C22×C4—24no—
164C22×C4—24no—
165C22×C4—216no—
166C22×C4—216no—
167C22×C4—28no—
168C22×C4—44no—
169C22×C4—48no—
170C22×C4—44no—
171C22×C4—48no—
172C22×C4—432no—
173C22×C4C22×C418yes—
174C22×C4C22×C418yes—
175C22×C4C22×C414yes—
176C22×C4C22×C414yes—
177C22×C4C22×C418yescomplemented
178C22×C4C2×D418yes—
179C22×C4C2×D414yes—
180C22×C4#4114yes—
181C22×C4C2412yes—
182C22×C4C2414yes—
183C22×C4C2414yes—
184C22×C4C2412yes—
185C22×C4C2414yes—
186C22×C4C2412yes—
187C22×C4C2412yes—
188C22×C4C2414yes—
189C22×C4C2411yescharacteristic
190C22×C4C2411yescharacteristic
191C4⋊C4—216no—
192C4⋊C4—24no—
193C4⋊C4—24no—
194C4⋊C4—22no—
195C4⋊C4—28no—
196C4⋊C4—22no—
197C4⋊C4—24no—
198C4⋊C4—48no—
199C4⋊C4C22×C418yescomplemented
200C4⋊C4C22×C4116yescomplemented
201C4⋊C4C2×D418yes—
202C4⋊C4C2×D418yes—
203C22⋊C4—24no—
204C22⋊C4—24no—
205C22⋊C4—28no—
206C22⋊C4—28no—
207C22⋊C4—28no—
208C22⋊C4—48no—
209C22⋊C4C22×C418yes—
210C22⋊C4C22×C4116yes—
211C22⋊C4C22×C4116yescomplemented
212C42—28no—
213C42—24no—
214C42—24no—
215C42—48no—
216C42C22×C418yescomplemented
217C23—28no—
218C23—28no—
219C23—216no—
220C23—28no—
221C23—216no—
222C23—22no—
223C23—22no—
224C23—22no—
225C23—22no—
226C23—22no—
227C23—22no—
228C23—22no—
229C23—22no—
230C23—24no—
231C23—24no—
232C23C23×C414yes—
233C23C23×C412yes—
234C23C23×C414yes—
235C23C22×D412yes—
236C23C2×#4112yes—
237C23H(5,𝔽2)14yes—
238C232−1+414yes—
239C23C2511yescharacteristic
240Q8—28no—
241D4—216no—
242D4—232no—
243D4—28no—
244C2×C4—28no—
245C2×C4—22no—
246C2×C4—22no—
247C2×C4—22no—
248C2×C4—22no—
249C2×C4—24no—
250C2×C4—28no—
251C2×C4—24no—
252C2×C4—216no—
253C2×C4—216no—
254C2×C4—216no—
255C2×C4—22no—
256C2×C4—22no—
257C2×C4—24no—
258C2×C4—24no—
259C2×C4—24no—
260C2×C4—24no—
261C2×C4—28no—
262C2×C4—24no—
263C2×C4—24no—
264C2×C4—48no—
265C2×C4—432no—
266C2×C4—48no—
267C2×C4—88no—
268C2×C4C4×D4116yescomplemented
269C2×C4C23×C418yes—
270C2×C4C23×C414yes—
271C2×C4C23×C414yes—
272C2×C4C23×C412yes—
273C2×C4C23×C412yes—
274C2×C4C22×D418yes—
275C2×C4C22×D412yes—
276C2×C4C22×D412yes—
277C2×C4C2×#4112yes—
278C2×C4C2×#4112yes—
279C22—232no—
280C22—24no—
281C22—24no—
282C22—24no—
283C22—22no—
284C22—24no—
285C22—22no—
286C22—24no—
287C22—24no—
288C22—24no—
289C22—24no—
290C22—24no—
291C22—28no—
292C22—42no—
293C22—42no—
294C22—44no—
295C22C2×C4×D414yes—
296C22#52018yescomplemented
297C22C24×C411yescharacteristic
298C22C23×D411yescharacteristic
299C22C22×#4111yescharacteristic
300C22C2×H(5,𝔽2)12yes—
301C22C2×2−1+412yes—
302C4—24no—
303C4—24no—
304C4—28no—
305C4—28no—
306C4—44no—
307C4—42no—
308C4—42no—
309C4—44no—
310C4C2×C4×D414yes—
311C4C2×C4×D414yes—
312C2—24no—
313C2—28no—
314C2—44no—
315C2C22×C4×D411yescharacteristic
316C2C2×#52012yes—
317C2#348411yescharacteristic
318C2#348611yescharacteristic
319C2#349212yes—
subgroupG/H
center, Frattini, socle, cosocleC23C25
commutatorC22C24×C4
prime radicalC2×#525C2
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#520C2semidirect
3. C23×C4⋊C4C2semidirect
4. #2361C2semidirect
5. #2360C2semidirect
6. #2352C2semidirect
7. D4×C4⋊C4C2semidirect
8. #2322C2semidirect
9. #2317C2semidirect
10. #2311C2semidirect
11. C4×#120C2semidirect
12. #2280C2semidirect
13. #2274C2semidirect
17. #525C4semidirect
23. C2×C4×Q8C22semidirect
27. C2×C4×D4C22semidirect
31. C2×#117C22semidirect
38. C22×C4⋊C4C22semidirect
39. #391C22semidirect
40. #390C22semidirect
41. #389C22semidirect
42. #389C22semidirect
43. #388C22semidirect
44. #387C22semidirect
49. #385C22semidirect
50. #384C22semidirect
51. #382C22semidirect
55. #380C22semidirect
57. C4×C4⋊C4C22semidirect
58. C4×C4⋊C4C22semidirect
65. C2×#41C2×C4semidirect
74. C23×C4C2×C4semidirect
84. #123C2×C4semidirect
85. C22⋊Q8C2×C4semidirect
86. #121C2×C4semidirect
87. #120C2×C4semidirect
92. C4×D4C2×C4semidirect
96. #117C2×C4semidirect
102. C2×C4⋊C4D4semidirect
145. C2×Q8C22×C4semidirect
154. C2×D4C22×C4semidirect
177. C22×C4C22×C4semidirect
199. C4⋊C4C22×C4semidirect
200. C4⋊C4C22×C4semidirect
211. C22⋊C4C22×C4semidirect
216. C42C22×C4semidirect
268. C2×C4C4×D4semidirect
296. C22#520semidirect

Maximal subgroups

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

subgroupindex
C2×#5252
C2×#5202
C23×C4⋊C42
#23612
#23602
#23522
D4×C4⋊C42
#23222
#23172
#23112
C4×#1202
#22802
#22742