Finite Group Databasebeta

← #389×D271 #46838811

Subgroups — #389×D271 #46838811

Order 34688.

800 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
1C2×C4⋊C4×D271C211yesmaximal, characteristic
2C2×C4⋊C4×D271C212yesmaximal
3C2×C4⋊C4×D271C211yesmaximal, characteristic
4C2×C42×D271C211yesmaximal, characteristic
5#31773796C211yesmaximal, characteristic, complemented
6#31773795C211yesmaximal, characteristic, complemented
7#31773794C212yesmaximal, complemented
8#31773793C211yesmaximal, characteristic, complemented
9#31773792C212yesmaximal, complemented
10#95×D271C212yesmaximal
11#389×C271C211yesmaximal, characteristic, complemented
12C22×C4×D271C2212yes—
13C22×C4×D271C2212yes—
14C22×C4×D271C2211yescharacteristic
15C22×C4×D271C2211yescharacteristic
16C22×C4×D271C2211yescharacteristic
17C2×C4⋊Dic271C2212yes—
18C2×C4⋊Dic271C2211yescharacteristic
19C2×C4⋊Dic271C2211yescharacteristic
20C2×Dic271⋊C4C2212yes—
21C2×Dic271⋊C4C2212yes—
22C2×Dic271⋊C4C2212yes—
23C2×Dic271⋊C4C2212yes—
24C4⋊C4×D271—24no—
25C4⋊C4×D271—28no—
26C4⋊C4×D271C418yescomplemented
27C2×C4×Dic271C2211yescharacteristic
28C2×C4×Dic271C2211yescharacteristic
29C2×C4×Dic271C2211yescharacteristic
30C42×D271—24no—
31C271⋊#95C2212yes—
32C271⋊#95C2212yes—
33C271⋊#95C2212yes—
34C2×C4⋊C4×C271C2212yes—
35C2×C4⋊C4×C271C2211yescharacteristic
36C2×C4⋊C4×C271C2211yescharacteristic
37C2×C42×C271C2211yescharacteristic
38#95×C271C2212yes—
39C23×D271C2311yescharacteristic
40C22×Dic271C2312yes—
41C22×Dic271C2312yes—
42C22×Dic271C2311yescharacteristic
43C22×Dic271C2311yescharacteristic
44C22×Dic271C2311yescharacteristic
45C2×C4×D271—22no—
46C2×C4×D271—22no—
47C2×C4×D271—24no—
48C2×C4×D271—24no—
49C2×C4×D271—22no—
50C2×C4×D271—22no—
51C2×C4×D271—24no—
52C2×C4×D271—24no—
53C2×C4×D271—24no—
54C2×C4×D271C2×C418yes—
55C2×C4×D271C2×C414yes—
56C2×C4×D271D414yes—
57C2×C4×D271D414yes—
58C2×C4×D271Q814yes—
59C2×C4×D271Q814yes—
60C4⋊Dic271—24no—
61C4⋊Dic271—22no—
62C4⋊Dic271C2×C414yescomplemented
63Dic271⋊C4—24no—
64Dic271⋊C4—24no—
65Dic271⋊C4—24no—
66Dic271⋊C4C2×C418yescomplemented
67C4×Dic271—22no—
68C4×Dic271—22no—
69C4×Dic271—22no—
70C22×C4×C271C2312yes—
71C22×C4×C271C2312yes—
72C22×C4×C271C2311yescharacteristic
73C22×C4×C271C2311yescharacteristic
74C22×C4×C271C2311yescharacteristic
75C4⋊C4×C271—24no—
76C4⋊C4×C271—22no—
77C4⋊C4×C271C2×C414yescomplemented
78C42×C271—22no—
79C22×D271C22×C412yes—
80C22×D271C2×D412yes—
81C22×D271C2×D412yes—
82C22×D271C2×Q812yes—
83C22×D271C2×Q812yes—
84C22×D271#4112yes—
85C22×D271#4112yes—
86C2×Dic271—21no—
87C2×Dic271—21no—
88C2×Dic271—22no—
89C2×Dic271—22no—
90C2×Dic271—21no—
91C2×Dic271—21no—
92C2×Dic271—22no—
93C2×Dic271—22no—
94C2×Dic271—22no—
95C2×Dic271C22×C414yes—
96C2×Dic271C22×C412yes—
97C2×Dic271C2×D412yes—
98C2×Dic271C2×D412yes—
99C2×Dic271C2×Q812yes—
100C2×Dic271C2×Q812yes—
101C4×D271—216no—
102C4×D271—28no—
103C4×D271—28no—
104C4×D271—48no—
105C4×D271C4⋊C4116yescomplemented
106C23×C271C2411yescharacteristic
107C2×C4×C271—21no—
108C2×C4×C271—21no—
109C2×C4×C271—22no—
110C2×C4×C271—22no—
111C2×C4×C271—21no—
112C2×C4×C271—21no—
113C2×C4×C271—22no—
114C2×C4×C271—22no—
115C2×C4×C271—22no—
116C2×C4×C271C22×C414yes—
117C2×C4×C271C22×C412yes—
118C2×C4×C271C2×D412yes—
119C2×C4×C271C2×D412yes—
120C2×C4×C271C2×Q812yes—
121C2×C4×C271C2×Q812yes—
122C22×C271C23×C411yescharacteristic
123C22×C271C22×D411yescharacteristic
124C22×C271C22×D411yescharacteristic
125C22×C271C22×Q811yescharacteristic
126C22×C271C22×Q811yescharacteristic
127C22×C271C2×#4111yescharacteristic
128C22×C271C2×#4111yescharacteristic
129C2×D271C2×C4⋊C414yes—
130C2×D271C4×D414yes—
131C2×D271C4×Q814yes—
132C2×D271#12114yes—
133C2×D271C22⋊Q814yes—
134C2×D271#12514yes—
135C2×D271C4⋊Q814yes—
136C4×C271—24no—
137C4×C271—22no—
138C4×C271—22no—
139C4×C271—42no—
140C4×C271C2×C4⋊C414yescomplemented
141Dic271—24no—
142Dic271—22no—
143Dic271—22no—
144Dic271—42no—
145Dic271C2×C4⋊C414yescomplemented
146C2×C271C22×C4⋊C411yescharacteristic
147C2×C271C2×C4×D411yescharacteristic
148C2×C271C2×C4×Q811yescharacteristic
149C2×C271C2×#12111yescharacteristic
150C2×C271C2×C22⋊Q811yescharacteristic
151C2×C271C2×#12511yescharacteristic
152C2×C271C2×C4⋊Q811yescharacteristic
153D271#38918yesdirect product factor
154C271C2×#38911yescharacteristic, complemented, Sylow
155C2×#389—2711nomaximal, Sylow
156C22×C4⋊C4—2711no—
157C22×C4⋊C4—2711no—
158C22×C4⋊C4—2712no—
159C22×C42—2711no—
160#389—2712no—
161#389—2711no—
162#389—2711no—
163#389—2711no—
164#389—2712no—
165#389D27111yescharacteristic, direct product factor
166C2×#95—2712no—
167C23×C4—2711no—
168C23×C4—2712no—
169C23×C4—2711no—
170C23×C4—2711no—
171C23×C4—2712no—
172C2×C4⋊C4—2712no—
173C2×C4⋊C4—2711no—
174C2×C4⋊C4—2718no—
175C2×C4⋊C4—2712no—
176C2×C4⋊C4—2712no—
177C2×C4⋊C4—2712no—
178C2×C4⋊C4—2712no—
179C2×C4⋊C4—2711no—
180C2×C4⋊C4—5424no—
181C2×C4⋊C4—5428no—
182C2×C4⋊C4C2×D27111yescharacteristic
183C2×C4⋊C4C2×D27112yes—
184C2×C4⋊C4C2×D27111yescharacteristic
185C2×C42—2711no—
186C2×C42—2711no—
187C2×C42—2711no—
188C2×C42—5424no—
189C2×C42C2×D27111yescharacteristic
190#95—2712no—
191#95—2712no—
192#95—2712no—
193#95C2×D27112yes—
194C24—2711no—
195C22×C4—2711no—
196C22×C4—2714no—
197C22×C4—2714no—
198C22×C4—2714no—
199C22×C4—2711no—
200C22×C4—2712no—
201C22×C4—2711no—
202C22×C4—2718no—
203C22×C4—2714no—
204C22×C4—2714no—
205C22×C4—2712no—
206C22×C4—5422no—
207C22×C4—5422no—
208C22×C4—5424no—
209C22×C4—5424no—
210C22×C4—5422no—
211C22×C4—5422no—
212C22×C4—5424no—
213C22×C4—5424no—
214C22×C4—5424no—
215C22×C4C22×D27112yes—
216C22×C4C22×D27112yes—
217C22×C4C22×D27111yescharacteristic
218C22×C4C22×D27111yescharacteristic
219C22×C4C22×D27111yescharacteristic
220C4⋊C4—24no—
221C4⋊C4—22no—
222C4⋊C4—2718no—
223C4⋊C4—2714no—
224C4⋊C4—5424no—
225C4⋊C4—5424no—
226C4⋊C4—5424no—
227C4⋊C4—5424no—
228C4⋊C4—5422no—
229C4⋊C4C4×D27114yescomplemented
230C42—22no—
231C42—5422no—
232C42—5422no—
233C42—5422no—
234C23—2712no—
235C23—2712no—
236C23—2712no—
237C23—2712no—
238C23—2712no—
239C23—2712no—
240C23—2712no—
241C23C23×D27111yescharacteristic
242C2×C4—21no—
243C2×C4—21no—
244C2×C4—22no—
245C2×C4—22no—
246C2×C4—21no—
247C2×C4—21no—
248C2×C4—22no—
249C2×C4—22no—
250C2×C4—22no—
251C2×C4—2712no—
252C2×C4—2712no—
253C2×C4—2712no—
254C2×C4—27116no—
255C2×C4—2714no—
256C2×C4—2712no—
257C2×C4—2712no—
258C2×C4—54216no—
259C2×C4—5428no—
260C2×C4—5428no—
261C2×C4—5421no—
262C2×C4—5421no—
263C2×C4—5422no—
264C2×C4—5422no—
265C2×C4—5421no—
266C2×C4—5421no—
267C2×C4—5422no—
268C2×C4—5422no—
269C2×C4—5422no—
270C2×C4—10848no—
271C2×C4C2×C4×D27114yes—
272C2×C4C2×C4×D27112yes—
273C2×C4D4×D27112yes—
274C2×C4D4×D27112yes—
275C2×C4Q8×D27112yes—
276C2×C4Q8×D27112yes—
277C22—2714no—
278C22—2714no—
279C22—2714no—
280C22—2714no—
281C22—2714no—
282C22—2714no—
283C22—2714no—
284C22C22×C4×D27111yescharacteristic
285C22C2×D4×D27111yescharacteristic
286C22C2×D4×D27111yescharacteristic
287C22C2×Q8×D27111yescharacteristic
288C22C2×Q8×D27111yescharacteristic
289C22#41×D27111yescharacteristic
290C22#41×D27111yescharacteristic
291C4—24no—
292C4—22no—
293C4—22no—
294C4—42no—
295C4—2714no—
296C4—5424no—
297C4—5422no—
298C4—5422no—
299C4—10842no—
300C4C4⋊C4×D27114yescomplemented
301C2—2718no—
302C2C2×C4⋊C4×D27111yescharacteristic
303C2C4×D4×D27111yescharacteristic
304C2C4×Q8×D27111yescharacteristic
305C2#121×D27111yescharacteristic
306C2C22⋊Q8×D27111yescharacteristic
307C2#125×D27111yescharacteristic
308C2C4⋊Q8×D27111yescharacteristic
subgroupG/H
center, FrattiniC23C23×D271
commutatorC22×C271C23×C4
Fitting#389×C271C2
socle, cosocleC23×C271C24
prime radicalC23×D271C23
hypercenter#389D271
hypocenterC271C2×#389
LCSG ▷ C22×C271 ▷ C271
UCSC1 ◁ C23 ◁ #389

Complements

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

NH ≅ G/Ntype
5. #31773796C2semidirect
6. #31773795C2semidirect
7. #31773794C2semidirect
8. #31773793C2semidirect
9. #31773792C2semidirect
11. #389×C271C2semidirect
26. C4⋊C4×D271C4semidirect
62. C4⋊Dic271C2×C4semidirect
66. Dic271⋊C4C2×C4semidirect
77. C4⋊C4×C271C2×C4semidirect
105. C4×D271C4⋊C4semidirect
140. C4×C271C2×C4⋊C4semidirect
145. Dic271C2×C4⋊C4semidirect
153. D271#389direct (N × H)
154. C271C2×#389semidirect
165. #389D271direct (N × H)
229. C4⋊C4C4×D271semidirect
300. C4C4⋊C4×D271semidirect

Maximal subgroups

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

subgroupindex
C2×C4⋊C4×D2712
C2×C42×D2712
#317737962
#317737952
#317737942
#317737932
#317737922
#95×D2712
#389×C2712
C2×#389271