Finite Group Databasebeta

← #30641737

Subgroups — #30641737

Order 16256.

620 conjugacy classes of subgroups.

The subgroup lattice has 292 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16861189C211yesmaximal, characteristic
2C2×#16861174C211yesmaximal, characteristic, complemented
3C2×C4⋊C4×D127C211yesmaximal, characteristic
4#22549782C211yesmaximal, characteristic, complemented
5#22549775C211yesmaximal, characteristic, complemented
6#22549774C212yesmaximal, complemented
7#22549761C212yesmaximal, complemented
8#22549750C212yesmaximal
9C4×(C2×D127)⋊C4C212yesmaximal
10C4×(C2×D127)⋊C4C211yesmaximal, characteristic
11C4×C4⋊C4×C127C211yesmaximal, characteristic, complemented
12C22×Dic254C2211yescharacteristic
13C22×C4×D127C2212yes—
14C22×C4×D127C2211yescharacteristic
15#16861189C418yescomplemented
16#16861174—24no—
17C2×C4⋊Dic127C2211yescharacteristic
18C2×C4⋊Dic127C2212yes—
19C2×C4⋊Dic127C2212yes—
20C2×Dic127⋊C4C2212yes—
21C2×Dic127⋊C4C2212yes—
22C4⋊C4×D127—24no—
23C2×(C2×D127)⋊C4C2211yescharacteristic
24C2×(C2×D127)⋊C4C2212yes—
25C2×(C2×D127)⋊C4C2211yescharacteristic
26C2×C4×Dic127C2212yes—
27C2×C4×Dic127C2211yescharacteristic
28C127⋊#95C2211yescharacteristic
29C127⋊#95C2212yes—
30C127⋊#95C2212yes—
31C127⋊#95C2211yescharacteristic
32C127⋊#95C2212yes—
33C2×C4⋊C4×C127C2211yescharacteristic
34C2×C4⋊C4×C127C2211yescharacteristic
35C2×C42×C127C2211yescharacteristic
36C2×C42×C127C2212yes—
37#95×C127C2212yes—
38C23×D127C2311yescharacteristic
39C2×Dic254—22no—
40C2×Dic254—22no—
41C2×Dic254C2×C414yescomplemented
42C22×Dic127C2312yes—
43C22×Dic127C2311yescharacteristic
44C22×Dic127C2311yescharacteristic
45C22×Dic127C2312yes—
46C22×Dic127C2311yescharacteristic
47C2×C4×D127—24no—
48C2×C4×D127—22no—
49C2×C4×D127—24no—
50C2×C4×D127—22no—
51C2×C4×D127—42no—
52C2×C4×D127C2×C414yes—
53C4⋊Dic127—22no—
54C4⋊Dic127—42no—
55C4⋊Dic127C2×C418yescomplemented
56Dic127⋊C4—24no—
57Dic127⋊C4—24no—
58(C2×D127)⋊C4—22no—
59(C2×D127)⋊C4C2×C418yes—
60(C2×D127)⋊C4Q814yescomplemented
61C4×Dic127—24no—
62C4×Dic127—22no—
63C22×C4×C127C2311yescharacteristic
64C22×C4×C127C2312yes—
65C22×C4×C127C2312yes—
66C22×C4×C127C2311yescharacteristic
67C22×C4×C127C2311yescharacteristic
68C4⋊C4×C127C2×C414yescomplemented
69C4⋊C4×C127D414yes—
70C42×C127—22no—
71C42×C127—42no—
72C22×D127—21no—
73C22×D127—21no—
74C22×D127—21no—
75C22×D127—21no—
76C22×D127C22×C412yes—
77C22×D127C2×Q812yes—
78C22×D127#4112yes—
79Dic254—28no—
80C2×Dic127—21no—
81C2×Dic127—22no—
82C2×Dic127—21no—
83C2×Dic127—21no—
84C2×Dic127—22no—
85C2×Dic127—21no—
86C2×Dic127—21no—
87C2×Dic127—22no—
88C2×Dic127—21no—
89C2×Dic127—22no—
90C2×Dic127—21no—
91C2×Dic127—22no—
92C2×Dic127C22×C414yes—
93C2×Dic127C22×C412yes—
94C2×Dic127C2×Q812yes—
95C4×D127—28no—
96C4×D127—48no—
97C23×C127C2411yescharacteristic
98C2×C4×C127—21no—
99C2×C4×C127—22no—
100C2×C4×C127—21no—
101C2×C4×C127—22no—
102C2×C4×C127—22no—
103C2×C4×C127—22no—
104C2×C4×C127—21no—
105C2×C4×C127—21no—
106C2×C4×C127—21no—
107C2×C4×C127C22×C414yes—
108C2×C4×C127C22×C412yes—
109C2×C4×C127C2×D414yes—
110C2×C4×C127C2×D412yes—
111C2×C4×C127C2×Q812yes—
112C2×C4×C127#4112yes—
113C22×C127C23×C411yescharacteristic
114C22×C127C22×D411yescharacteristic
115C22×C127C22×Q811yescharacteristic
116C22×C127C2×#4111yescharacteristic
117C22×C127C2×#4111yescharacteristic
118C22×C127H(5,𝔽2)11yescharacteristic
119C22×C1272−1+411yescharacteristic
120C2×D127—22no—
121C2×D127—22no—
122C2×D127—22no—
123C2×D127—22no—
124C2×D127—22no—
125C2×D127—22no—
126C2×D127C4×Q814yescomplemented
127C4×C127—24no—
128C4×C127—24no—
129C4×C127—22no—
130C4×C127—41no—
131C4×C127C4×D414yes—
132Dic127—22no—
133Dic127—24no—
134Dic127—22no—
135Dic127—42no—
136Dic127—41no—
137C2×C127C2×C4×D411yescharacteristic
138C2×C127C2×C4×Q811yescharacteristic
139C2×C127#52011yescharacteristic
140C2×C127#54611yescharacteristic
141C2×C127D4×Q811yescharacteristic
142C2×C127#55211yescharacteristic
143C2×C127#55411yescharacteristic
144D127—24no—
145#2360—1271nomaximal, Sylow
146C127#236011yescharacteristic, complemented, Sylow
147C2×C22⋊Q8—1271no—
148C2×C4×Q8—1271no—
149C22×C4⋊C4—1271no—
150#391—1271no—
151#389—1271no—
152#389—1272no—
153#387—1272no—
154#385—1272no—
155C4×C4⋊C4D12711yescharacteristic, complemented
156C4×C22⋊C4—1271no—
157C4×C22⋊C4—1272no—
158C22×Q8—1271no—
159C23×C4—1271no—
160C23×C4—1272no—
161C22⋊Q8—1278no—
162C4×Q8—2544no—
163C2×C4⋊C4—1272no—
164C2×C4⋊C4—1272no—
165C2×C4⋊C4—1272no—
166C2×C4⋊C4—1271no—
167C2×C4⋊C4—1272no—
168C2×C4⋊C4—2544no—
169C2×C4⋊C4C2×D12711yescharacteristic
170C2×C4⋊C4C2×D12711yescharacteristic
171C2×C22⋊C4—1272no—
172C2×C22⋊C4—1271no—
173C2×C22⋊C4—1271no—
174C2×C42—1272no—
175C2×C42—1271no—
176C2×C42C2×D12711yescharacteristic
177C2×C42C2×D12712yes—
178#95—1271no—
179#95—1272no—
180#95—1271no—
181#95—1272no—
182#95—1272no—
183#95C2×D12712yes—
184C24—1271no—
185C2×Q8—1274no—
186C2×Q8—2542no—
187C2×Q8—2542no—
188C22×C4—1271no—
189C22×C4—1272no—
190C22×C4—1271no—
191C22×C4—1274no—
192C22×C4—1272no—
193C22×C4—1271no—
194C22×C4—5082no—
195C22×C4—2544no—
196C22×C4—2544no—
197C22×C4—2542no—
198C22×C4—2542no—
199C22×C4C22×D12711yescharacteristic
200C22×C4C22×D12712yes—
201C22×C4C22×D12712yes—
202C22×C4C22×D12711yescharacteristic
203C22×C4C22×D12711yescharacteristic
204C4⋊C4—1278no—
205C4⋊C4—5082no—
206C4⋊C4—2544no—
207C4⋊C4—2544no—
208C4⋊C4—2542no—
209C4⋊C4C4×D12714yescomplemented
210C4⋊C4D50814yes—
211C22⋊C4—1278no—
212C22⋊C4—1274no—
213C22⋊C4—2542no—
214C42—22no—
215C42—42no—
216C42—2542no—
217C42—2544no—
218C23—1272no—
219C23—1272no—
220C23—1272no—
221C23—2541no—
222C23—2541no—
223C23—2541no—
224C23—2541no—
225C23C23×D12711yescharacteristic
226Q8—2548no—
227C2×C4—22no—
228C2×C4—21no—
229C2×C4—21no—
230C2×C4—22no—
231C2×C4—22no—
232C2×C4—22no—
233C2×C4—21no—
234C2×C4—21no—
235C2×C4—21no—
236C2×C4—1274no—
237C2×C4—1272no—
238C2×C4—1272no—
239C2×C4—5088no—
240C2×C4—2541no—
241C2×C4—2542no—
242C2×C4—2541no—
243C2×C4—2542no—
244C2×C4—2541no—
245C2×C4—2542no—
246C2×C4—2541no—
247C2×C4—2542no—
248C2×C4—2541no—
249C2×C4—2541no—
250C2×C4—2542no—
251C2×C4—2541no—
252C2×C4—2548no—
253C2×C4C2×C4×D12714yes—
254C2×C4C2×C4×D12712yes—
255C2×C4C2×D50814yes—
256C2×C4C2×D50812yes—
257C2×C4Q8×D12712yes—
258C2×C4#1452324812yes—
259C22—1274no—
260C22—2542no—
261C22—2542no—
262C22—2542no—
263C22—2542no—
264C22—2542no—
265C22—2542no—
266C22C22×C4×D12711yescharacteristic
267C22C22×D50811yescharacteristic
268C22C2×Q8×D12711yescharacteristic
269C22#41×D12711yescharacteristic
270C22C2×#1452324811yescharacteristic
271C22#1686125411yescharacteristic
272C22#1686125611yescharacteristic
273C4—22no—
274C4—24no—
275C4—24no—
276C4—41no—
277C4—5082no—
278C4—5081no—
279C4—2542no—
280C4—2542no—
281C4—2544no—
282C4C4×D50814yes—
283C2—2544no—
284C2C2×C4×D50811yescharacteristic
285C2C4×Q8×D12711yescharacteristic
286C2#2255035511yescharacteristic
287C2#2255052111yescharacteristic
288C2Q8×D50811yescharacteristic
289C2#2255056511yescharacteristic
290C2#2255058111yescharacteristic
subgroupG/H
center, FrattiniC23C23×D127
commutatorC22×C127C23×C4
FittingC4×C4⋊C4×C127C2
socle, cosocleC23×C127C24
prime radicalC23×D127C23
hypercenterC4×C4⋊C4D127
hypocenterC127#2360
LCSG ▷ C22×C127 ▷ C127
UCSC1 ◁ C23 ◁ C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
2. C2×#16861174C2semidirect
4. #22549782C2semidirect
5. #22549775C2semidirect
6. #22549774C2semidirect
7. #22549761C2semidirect
11. C4×C4⋊C4×C127C2semidirect
15. #16861189C4semidirect
41. C2×Dic254C2×C4semidirect
55. C4⋊Dic127C2×C4semidirect
60. (C2×D127)⋊C4Q8semidirect
68. C4⋊C4×C127C2×C4semidirect
126. C2×D127C4×Q8semidirect
146. C127#2360semidirect
155. C4×C4⋊C4D127semidirect
209. C4⋊C4C4×D127semidirect

Maximal subgroups

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

subgroupindex
C2×#168611892
C2×#168611742
C2×C4⋊C4×D1272
#225497822
#225497752
#225497742
#225497612
#225497502
C4×(C2×D127)⋊C42
C4×C4⋊C4×C1272
#2360127