Finite Group Databasebeta

← #30647068

Subgroups — #30647068

Order 16256.

564 conjugacy classes of subgroups.

The subgroup lattice has 294 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16861189C211yesmaximal, characteristic
2C2×C42×D127C211yesmaximal, characteristic
3#22549782C211yesmaximal, characteristic, complemented
4#22549781C211yesmaximal, characteristic, complemented
5#22549772C211yesmaximal, characteristic, complemented
6#22549763C212yesmaximal, complemented
7#22549762C212yesmaximal, complemented
8#22549747C212yesmaximal
9#22549738C212yesmaximal
10#22549733C211yesmaximal, characteristic
11#389×C127C211yesmaximal, characteristic, complemented
12C22×Dic254C2211yescharacteristic
13C22×C4×D127C2211yescharacteristic
14C22×C4×D127C2211yescharacteristic
15C22×C4×D127C2211yescharacteristic
16#16861189—24no—
17C2×C4⋊Dic127C2212yes—
18C2×C4⋊Dic127C2211yescharacteristic
19C2×Dic127⋊C4C2212yes—
20C2×(C2×D127)⋊C4C2212yes—
21C2×(C2×D127)⋊C4C2212yes—
22C2×C4×Dic127C2211yescharacteristic
23C2×C4×Dic127C2211yescharacteristic
24C2×C4×Dic127C2211yescharacteristic
25C42×D127—24no—
26C127⋊#95C2212yes—
27C127⋊#95C2212yes—
28C127⋊#95C2212yes—
29C127⋊#95C2212yes—
30C127⋊#95C2212yes—
31C127⋊#95C2212yes—
32C2×C4⋊C4×C127C2212yes—
33C2×C4⋊C4×C127C2211yescharacteristic
34C2×C4⋊C4×C127C2211yescharacteristic
35C2×C42×C127C2211yescharacteristic
36#95×C127C2212yes—
37C23×D127C2311yescharacteristic
38C2×Dic254—22no—
39C2×Dic254—22no—
40C2×Dic254—22no—
41C22×Dic127C2312yes—
42C22×Dic127C2312yes—
43C22×Dic127C2311yescharacteristic
44C22×Dic127C2311yescharacteristic
45C22×Dic127C2311yescharacteristic
46C2×C4×D127—22no—
47C2×C4×D127—22no—
48C2×C4×D127—22no—
49C2×C4×D127—22no—
50C2×C4×D127—22no—
51C2×C4×D127—22no—
52C2×C4×D127—22no—
53C2×C4×D127D414yes—
54C2×C4×D127Q814yescomplemented
55C4⋊Dic127—24no—
56C4⋊Dic127—22no—
57Dic127⋊C4—24no—
58(C2×D127)⋊C4—24no—
59(C2×D127)⋊C4—24no—
60C4×Dic127—22no—
61C4×Dic127—22no—
62C4×Dic127—22no—
63C22×C4×C127C2312yes—
64C22×C4×C127C2312yes—
65C22×C4×C127C2311yescharacteristic
66C22×C4×C127C2311yescharacteristic
67C22×C4×C127C2311yescharacteristic
68C4⋊C4×C127—22no—
69C4⋊C4×C127—24no—
70C4⋊C4×C127—22no—
71C42×C127—22no—
72C22×D127—21no—
73C22×D127—21no—
74C22×D127—21no—
75C22×D127—21no—
76C22×D127C2×D412yes—
77C22×D127C2×Q812yes—
78C22×D127#4112yes—
79Dic254—44no—
80C2×Dic127—21no—
81C2×Dic127—21no—
82C2×Dic127—21no—
83C2×Dic127—21no—
84C2×Dic127—21no—
85C2×Dic127—21no—
86C2×Dic127—22no—
87C2×Dic127—22no—
88C2×Dic127—22no—
89C2×Dic127—22no—
90C2×Dic127—22no—
91C2×Dic127—22no—
92C2×Dic127C2×D412yes—
93C2×Dic127C2×Q812yes—
94C2×Dic127#4112yes—
95C4×D127—28no—
96C4×D127—28no—
97C4×D127—28no—
98C23×C127C2411yescharacteristic
99C2×C4×C127—21no—
100C2×C4×C127—21no—
101C2×C4×C127—21no—
102C2×C4×C127—21no—
103C2×C4×C127—22no—
104C2×C4×C127—22no—
105C2×C4×C127—22no—
106C2×C4×C127—22no—
107C2×C4×C127—22no—
108C2×C4×C127—22no—
109C2×C4×C127C2×D412yes—
110C2×C4×C127C2×Q812yes—
111C2×C4×C127#4112yes—
112C2×C4×C127#4112yes—
113C2×C4×C127#4112yes—
114C22×C127C22×D411yescharacteristic
115C22×C127C22×Q811yescharacteristic
116C22×C127C2×#4111yescharacteristic
117C22×C127C2×#4111yescharacteristic
118C22×C127C2×#4111yescharacteristic
119C22×C127C2×#4111yescharacteristic
120C22×C127C2×#4111yescharacteristic
121C2×D127—22no—
122C2×D127—22no—
123C2×D127—22no—
124C2×D127—22no—
125C2×D127—22no—
126C2×D127—22no—
127C2×D127C22⋊Q814yes—
128C4×C127—22no—
129C4×C127—22no—
130C4×C127—42no—
131C4×C127—42no—
132C4×C127#12314yes—
133Dic127—22no—
134Dic127—22no—
135Dic127—22no—
136Dic127—42no—
137Dic127—42no—
138C2×C127C2×C22⋊Q811yescharacteristic
139C2×C127C2×#12311yescharacteristic
140C2×C127#52511yescharacteristic
141C2×C127#52911yescharacteristic
142C2×C127#52911yescharacteristic
143C2×C127#53311yescharacteristic
144C2×C127#53311yescharacteristic
145D127—24no—
146#2855—1271nomaximal, Sylow
147C127#285511yescharacteristic, complemented, Sylow
148C2×C22⋊Q8—1271no—
149C22×C42—1271no—
150#391—1271no—
151#391—1271no—
152#389—1271no—
153#389D12711yescharacteristic, complemented
154#387—1272no—
155#387—1272no—
156#385—1272no—
157#381—1272no—
158#380—1271no—
159C22×Q8—1271no—
160C23×C4—1271no—
161C23×C4—1271no—
162C23×C4—1271no—
163C22⋊Q8—2544no—
164C2×C4⋊C4—1272no—
165C2×C4⋊C4—1271no—
166C2×C4⋊C4—1272no—
167C2×C4⋊C4C2×D12711yescharacteristic
168C2×C4⋊C4C2×D12711yescharacteristic
169C2×C4⋊C4C2×D12712yes—
170C2×C22⋊C4—1272no—
171C2×C22⋊C4—1272no—
172C2×C42—1271no—
173C2×C42—1271no—
174C2×C42—1271no—
175C2×C42—2544no—
176C2×C42C2×D12711yescharacteristic
177#95—1272no—
178#95—1272no—
179#95—1272no—
180#95—1272no—
181#95—1272no—
182#95—1272no—
183#95C2×D12712yes—
184C24—1271no—
185C2×Q8—2542no—
186C2×Q8—2542no—
187C2×Q8—2542no—
188C22×C4—1271no—
189C22×C4—1271no—
190C22×C4—1271no—
191C22×C4—1274no—
192C22×C4—1274no—
193C22×C4—1272no—
194C22×C4—1272no—
195C22×C4—2542no—
196C22×C4—2542no—
197C22×C4—2542no—
198C22×C4—2542no—
199C22×C4—2542no—
200C22×C4—2542no—
201C22×C4—2542no—
202C22×C4C22×D12712yes—
203C22×C4C22×D12712yes—
204C22×C4C22×D12711yescharacteristic
205C22×C4C22×D12711yescharacteristic
206C22×C4C22×D12711yescharacteristic
207C4⋊C4—22no—
208C4⋊C4—24no—
209C4⋊C4—22no—
210C4⋊C4—2544no—
211C4⋊C4—2544no—
212C4⋊C4—2542no—
213C22⋊C4—2544no—
214C22⋊C4—2544no—
215C42—22no—
216C42—2542no—
217C42—2542no—
218C42—2542no—
219C23—1272no—
220C23—1272no—
221C23—1272no—
222C23—2541no—
223C23—2541no—
224C23—2541no—
225C23—2541no—
226C23C23×D12711yescharacteristic
227Q8—5084no—
228C2×C4—21no—
229C2×C4—21no—
230C2×C4—21no—
231C2×C4—21no—
232C2×C4—22no—
233C2×C4—22no—
234C2×C4—22no—
235C2×C4—22no—
236C2×C4—22no—
237C2×C4—22no—
238C2×C4—1272no—
239C2×C4—1272no—
240C2×C4—1272no—
241C2×C4—2548no—
242C2×C4—2548no—
243C2×C4—2542no—
244C2×C4—2542no—
245C2×C4—2542no—
246C2×C4—2542no—
247C2×C4—2542no—
248C2×C4—2542no—
249C2×C4—2541no—
250C2×C4—2541no—
251C2×C4—2541no—
252C2×C4—2541no—
253C2×C4—2541no—
254C2×C4—2541no—
255C2×C4—2548no—
256C2×C4D4×D12712yes—
257C2×C4Q8×D12712yes—
258C2×C4#1452324712yes—
259C2×C4#1452324812yes—
260C2×C4#1452324912yes—
261C22—1274no—
262C22—2542no—
263C22—2542no—
264C22—2542no—
265C22—2542no—
266C22—2542no—
267C22—2542no—
268C22C2×D4×D12711yescharacteristic
269C22C2×Q8×D12711yescharacteristic
270C22#41×D12711yescharacteristic
271C22#41×D12711yescharacteristic
272C22C2×#1452324711yescharacteristic
273C22C2×#1452324811yescharacteristic
274C22C2×#1452324911yescharacteristic
275C4—22no—
276C4—22no—
277C4—42no—
278C4—42no—
279C4—5082no—
280C4—5082no—
281C4—2542no—
282C4—2542no—
283C4—2542no—
284C4#1686119414yes—
285C2—2544no—
286C2C22⋊Q8×D12711yescharacteristic
287C2C2×#1686119411yescharacteristic
288C2#2255038611yescharacteristic
289C2#2255040811yescharacteristic
290C2#2255041111yescharacteristic
291C2#2255043011yescharacteristic
292C2#2255043111yescharacteristic
subgroupG/H
center, FrattiniC23C23×D127
commutator, socle, cosocleC23×C127C24
Fitting#389×C127C2
prime radicalC23×D127C23
hypercenter#389D127
hypocenterC127#2855
LCSG ▷ C23×C127 ▷ C127
UCSC1 ◁ C23 ◁ #389

Complements

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

NH ≅ G/Ntype
3. #22549782C2semidirect
4. #22549781C2semidirect
5. #22549772C2semidirect
6. #22549763C2semidirect
7. #22549762C2semidirect
11. #389×C127C2semidirect
54. C2×C4×D127Q8semidirect
147. C127#2855semidirect
153. #389D127semidirect

Maximal subgroups

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

subgroupindex
C2×#168611892
C2×C42×D1272
#225497822
#225497812
#225497722
#225497632
#225497622
#225497472
#225497382
#225497332
#389×C1272
#2855127