Finite Group Databasebeta

← #30641756

Subgroups — #30641756

Order 16256.

576 conjugacy classes of subgroups.

The subgroup lattice has 286 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16861189C211yesmaximal, characteristic
2C2×C4×Dic254C211yesmaximal, characteristic, complemented
3C2×#16861167C211yesmaximal, characteristic
4#22549781C211yesmaximal, characteristic, complemented
5#22549766C212yesmaximal
6#22549765C212yesmaximal
7#22549759C212yesmaximal, complemented
8C4⋊C4×Dic127C212yesmaximal, complemented
9C4⋊C4×Dic127C211yesmaximal, characteristic, complemented
10C4×(C2×D127)⋊C4C211yesmaximal, characteristic
11#389×C127C211yesmaximal, characteristic, complemented
12C22×Dic254C2211yescharacteristic
13C22×C4×D127C2211yescharacteristic
14#16861189C418yescomplemented
15C4×Dic254—24no—
16#16861167—24no—
17C2×C4⋊Dic127C2212yes—
18C2×C4⋊Dic127C2211yescharacteristic
19C2×Dic127⋊C4C2212yes—
20C2×(C2×D127)⋊C4C2211yescharacteristic
21C2×(C2×D127)⋊C4C2212yes—
22C2×(C2×D127)⋊C4C2211yescharacteristic
23C2×(C2×D127)⋊C4C2212yes—
24C2×C4×Dic127C2212yes—
25C2×C4×Dic127C2212yes—
26C2×C4×Dic127C2211yescharacteristic
27C2×C4×Dic127C2212yes—
28C127⋊#95C2212yes—
29C127⋊#95C2212yes—
30C127⋊#95C2212yes—
31C127⋊#95C2211yescharacteristic
32C127⋊#95C2211yescharacteristic
33C2×C4⋊C4×C127C2212yes—
34C2×C4⋊C4×C127C2211yescharacteristic
35C2×C4⋊C4×C127C2211yescharacteristic
36C2×C42×C127C2211yescharacteristic
37#95×C127C2212yes—
38C23×D127C2311yescharacteristic
39C2×Dic254—22no—
40C2×Dic254—22no—
41C2×Dic254C2×C414yes—
42C22×Dic127C2311yescharacteristic
43C22×Dic127C2311yescharacteristic
44C22×Dic127C2312yes—
45C22×Dic127C2312yes—
46C22×Dic127C2311yescharacteristic
47C2×C4×D127—22no—
48C2×C4×D127—22no—
49C2×C4×D127C2×C414yes—
50C4⋊Dic127C2×C418yes—
51C4⋊Dic127D414yes—
52Dic127⋊C4—24no—
53(C2×D127)⋊C4—24no—
54(C2×D127)⋊C4—22no—
55(C2×D127)⋊C4—22no—
56(C2×D127)⋊C4C2×C418yes—
57C4×Dic127—24no—
58C4×Dic127—24no—
59C4×Dic127—24no—
60C4×Dic127—22no—
61C22×C4×C127C2311yescharacteristic
62C22×C4×C127C2312yes—
63C22×C4×C127C2312yes—
64C22×C4×C127C2311yescharacteristic
65C22×C4×C127C2311yescharacteristic
66C4⋊C4×C127—22no—
67C4⋊C4×C127—24no—
68C4⋊C4×C127C2×C414yes—
69C42×C127—22no—
70C22×D127—21no—
71C22×D127—21no—
72C22×D127—21no—
73C22×D127—21no—
74C22×D127—21no—
75C22×D127—21no—
76C22×D127C22×C412yes—
77Dic254—28no—
78C2×Dic127—21no—
79C2×Dic127—22no—
80C2×Dic127—22no—
81C2×Dic127—21no—
82C2×Dic127—21no—
83C2×Dic127—22no—
84C2×Dic127—21no—
85C2×Dic127—22no—
86C2×Dic127—21no—
87C2×Dic127—21no—
88C2×Dic127—21no—
89C2×Dic127C22×C414yes—
90C2×Dic127C22×C412yes—
91C2×Dic127C2×D414yes—
92C2×Dic127#4112yes—
93C4×D127—28no—
94C23×C127C2411yescharacteristic
95C2×C4×C127—21no—
96C2×C4×C127—22no—
97C2×C4×C127—22no—
98C2×C4×C127—21no—
99C2×C4×C127—21no—
100C2×C4×C127—22no—
101C2×C4×C127—22no—
102C2×C4×C127—21no—
103C2×C4×C127—22no—
104C2×C4×C127—21no—
105C2×C4×C127C22×C414yes—
106C2×C4×C127C22×C412yes—
107C2×C4×C127C2×D412yes—
108C2×C4×C127#4112yes—
109C2×C4×C127#4112yes—
110C22×C127C23×C411yescharacteristic
111C22×C127C22×D411yescharacteristic
112C22×C127C2×#4111yescharacteristic
113C22×C127C2×#4111yescharacteristic
114C22×C127C2×#4111yescharacteristic
115C22×C1272−1+411yescharacteristic
116C22×C1272−1+411yescharacteristic
117C2×D127—22no—
118C2×D127—22no—
119C2×D127—22no—
120C2×D127—41no—
121C2×D127—41no—
122C2×D127—41no—
123C2×D127—41no—
124C4×C127—24no—
125C4×C127—22no—
126C4×C127—41no—
127C4×C127—42no—
128C4×C127C4×D414yes—
129Dic127—22no—
130Dic127—24no—
131Dic127—24no—
132Dic127—22no—
133Dic127—41no—
134C2×C127C2×C4×D411yescharacteristic
135C2×C127C4×#4111yescharacteristic
136C2×C127#51911yescharacteristic
137C2×C127#54711yescharacteristic
138C2×C127#54811yescharacteristic
139C2×C127#55211yescharacteristic
140C2×C127#55611yescharacteristic
141D127—42no—
142#2362—1271nomaximal, Sylow
143C127#236211yescharacteristic, complemented, Sylow
144C2×C22⋊Q8—1271no—
145C2×C4×Q8—1271no—
146C2×#117—1271no—
147#391—1271no—
148#389D12711yescharacteristic, complemented
149#388—1272no—
150#388—1272no—
151#387—1272no—
152C4×C4⋊C4—1272no—
153C4×C4⋊C4—1271no—
154C4×C22⋊C4—1271no—
155C22×Q8—1271no—
156C23×C4—1271no—
157C22⋊Q8—1278no—
158C4×Q8—2544no—
159#117—2544no—
160C2×C4⋊C4—1271no—
161C2×C4⋊C4—1272no—
162C2×C4⋊C4—1272no—
163C2×C4⋊C4C2×D12711yescharacteristic
164C2×C4⋊C4C2×D12712yes—
165C2×C4⋊C4C2×D12711yescharacteristic
166C2×C22⋊C4—1272no—
167C2×C22⋊C4—1272no—
168C2×C22⋊C4—1271no—
169C2×C22⋊C4—1271no—
170C2×C42—1272no—
171C2×C42—1272no—
172C2×C42—1271no—
173C2×C42—1272no—
174C2×C42C2×D12711yescharacteristic
175#95—1271no—
176#95—1271no—
177#95—1272no—
178#95—1272no—
179#95—1272no—
180#95C2×D12712yes—
181C24—1271no—
182C2×Q8—1274no—
183C2×Q8—2542no—
184C2×Q8—2542no—
185C22×C4—1271no—
186C22×C4—1271no—
187C22×C4—1272no—
188C22×C4—1272no—
189C22×C4—1274no—
190C22×C4—1271no—
191C22×C4—2542no—
192C22×C4—2542no—
193C22×C4C22×D12712yes—
194C22×C4C22×D12711yescharacteristic
195C22×C4C22×D12712yes—
196C22×C4C22×D12711yescharacteristic
197C22×C4C22×D12711yescharacteristic
198C4⋊C4—22no—
199C4⋊C4—24no—
200C4⋊C4—1278no—
201C4⋊C4—1274no—
202C4⋊C4—2544no—
203C4⋊C4C4×D12714yes—
204C22⋊C4—1278no—
205C22⋊C4—2542no—
206C22⋊C4—2544no—
207C22⋊C4—2542no—
208C42—22no—
209C42—2544no—
210C42—2544no—
211C42—2544no—
212C42—2542no—
213C23—1272no—
214C23—2541no—
215C23—2541no—
216C23—2541no—
217C23—2541no—
218C23—2541no—
219C23—2541no—
220C23C23×D12711yescharacteristic
221Q8—2548no—
222C2×C4—21no—
223C2×C4—22no—
224C2×C4—22no—
225C2×C4—21no—
226C2×C4—21no—
227C2×C4—22no—
228C2×C4—21no—
229C2×C4—22no—
230C2×C4—22no—
231C2×C4—21no—
232C2×C4—1274no—
233C2×C4—1272no—
234C2×C4—1274no—
235C2×C4—1272no—
236C2×C4—2541no—
237C2×C4—2541no—
238C2×C4—2541no—
239C2×C4—2541no—
240C2×C4—2542no—
241C2×C4—2542no—
242C2×C4—2541no—
243C2×C4—2541no—
244C2×C4—2542no—
245C2×C4—2541no—
246C2×C4—2542no—
247C2×C4—2548no—
248C2×C4C2×C4×D12714yes—
249C2×C4C2×C4×D12712yes—
250C2×C4D4×D12712yes—
251C2×C4#1452324712yes—
252C2×C4#1452324912yes—
253C22—5081no—
254C22—5081no—
255C22—5081no—
256C22—5081no—
257C22—2542no—
258C22—2542no—
259C22—2542no—
260C22C22×C4×D12711yescharacteristic
261C22C2×D4×D12711yescharacteristic
262C22#41×D12711yescharacteristic
263C22C2×#1452324711yescharacteristic
264C22C2×#1452324911yescharacteristic
265C22#1686125611yescharacteristic
266C22#1686125711yescharacteristic
267C4—22no—
268C4—24no—
269C4—41no—
270C4—42no—
271C4—5081no—
272C4—2544no—
273C4—2542no—
274C4—2542no—
275C4—2544no—
276C4#1686117114yes—
277C2—5082no—
278C2C2×#1686117111yescharacteristic
279C2C4×#1452324711yescharacteristic
280C2#2255035211yescharacteristic
281C2#2255052811yescharacteristic
282C2#2255053211yescharacteristic
283C2#2255056411yescharacteristic
284C2#2255060011yescharacteristic
subgroupG/H
center, FrattiniC23C23×D127
commutatorC22×C127C23×C4
Fitting#389×C127C2
socle, cosocleC23×C127C24
prime radicalC23×D127C23
hypercenter#389D127
hypocenterC127#2362
LCSG ▷ C22×C127 ▷ C127
UCSC1 ◁ C23 ◁ #389

Complements

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

NH ≅ G/Ntype
2. C2×C4×Dic254C2semidirect
4. #22549781C2semidirect
7. #22549759C2semidirect
8. C4⋊C4×Dic127C2semidirect
9. C4⋊C4×Dic127C2semidirect
11. #389×C127C2semidirect
14. #16861189C4semidirect
143. C127#2362semidirect
148. #389D127semidirect

Maximal subgroups

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

subgroupindex
C2×#168611892
C2×C4×Dic2542
C2×#168611672
#225497812
#225497662
#225497652
#225497592
C4⋊C4×Dic1272
C4×(C2×D127)⋊C42
#389×C1272
#2362127