Finite Group Databasebeta

← #30641731

Subgroups — #30641731

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×#16861185C211yesmaximal, characteristic
2C2×C4⋊C4×D127C211yesmaximal, characteristic
3#22549783C211yesmaximal, characteristic, complemented
4#22549774C211yesmaximal, characteristic, complemented
5#22549771C212yesmaximal, complemented
6#22549760C212yesmaximal, complemented
7#22549747C212yesmaximal
8C4⋊C4×Dic127C211yesmaximal, characteristic, complemented
9C4×(C2×D127)⋊C4C212yesmaximal
10C4×(C2×D127)⋊C4C211yesmaximal, characteristic
11C2×C4×Q8×C127C211yesmaximal, characteristic, complemented
12C22×C4×D127C2212yes—
13C22×C4×D127C2211yescharacteristic
14#16861185C418yescomplemented
15C2×C4⋊Dic127C2211yescharacteristic
16C2×C4⋊Dic127C2211yescharacteristic
17C2×Dic127⋊C4C2212yes—
18C2×Dic127⋊C4C2212yes—
19C2×Dic127⋊C4C2212yes—
20C4⋊C4×D127—24no—
21C2×(C2×D127)⋊C4C2211yescharacteristic
22C2×(C2×D127)⋊C4C2212yes—
23C2×(C2×D127)⋊C4C2211yescharacteristic
24C2×C4×Dic127C2211yescharacteristic
25C2×C4×Dic127C2212yes—
26C127⋊#95C2211yescharacteristic
27C127⋊#95C2212yes—
28C127⋊#95C2212yes—
29C127⋊#95C2212yes—
30C127⋊#95C2211yescharacteristic
31C127⋊#95C2212yes—
32C22×Q8×C127C2211yescharacteristic
33C4×Q8×C127—24no—
34C2×C4⋊C4×C127C2212yes—
35C2×C4⋊C4×C127C2211yescharacteristic
36C2×C42×C127C2212yes—
37C2×C42×C127C2211yescharacteristic
38C23×D127C2311yescharacteristic
39C22×Dic127C2312yes—
40C22×Dic127C2311yescharacteristic
41C22×Dic127C2311yescharacteristic
42C22×Dic127C2312yes—
43C22×Dic127C2311yescharacteristic
44C2×C4×D127—24no—
45C2×C4×D127—22no—
46C2×C4×D127—24no—
47C2×C4×D127—22no—
48C2×C4×D127—42no—
49C2×C4×D127C2×C414yes—
50C4⋊Dic127—22no—
51C4⋊Dic127C2×C414yescomplemented
52Dic127⋊C4—24no—
53Dic127⋊C4—42no—
54Dic127⋊C4C2×C418yescomplemented
55(C2×D127)⋊C4—22no—
56(C2×D127)⋊C4C2×C418yes—
57(C2×D127)⋊C4Q814yescomplemented
58C4×Dic127—22no—
59C4×Dic127—42no—
60C2×Q8×C127—22no—
61C2×Q8×C127—22no—
62C2×Q8×C127C2×C414yescomplemented
63C22×C4×C127C2311yescharacteristic
64C22×C4×C127C2312yes—
65C22×C4×C127C2312yes—
66C22×C4×C127C2311yescharacteristic
67C22×C4×C127C2311yescharacteristic
68C4⋊C4×C127—24no—
69C4⋊C4×C127D414yes—
70C42×C127—24no—
71C42×C127—22no—
72C22×D127—21no—
73C22×D127—21no—
74C22×D127—21no—
75C22×D127—21no—
76C22×D127C22×C412yes—
77C22×D127C2×Q812yes—
78C22×D127#4112yes—
79C2×Dic127—21no—
80C2×Dic127—21no—
81C2×Dic127—21no—
82C2×Dic127—21no—
83C2×Dic127—22no—
84C2×Dic127—22no—
85C2×Dic127—22no—
86C2×Dic127—21no—
87C2×Dic127—21no—
88C2×Dic127—22no—
89C2×Dic127—22no—
90C2×Dic127—21no—
91C2×Dic127C22×C414yes—
92C2×Dic127C22×C412yes—
93C2×Dic127C2×Q812yes—
94C4×D127—28no—
95C4×D127—48no—
96C23×C127C2411yescharacteristic
97Q8×C127—28no—
98C2×C4×C127—21no—
99C2×C4×C127—22no—
100C2×C4×C127—22no—
101C2×C4×C127—22no—
102C2×C4×C127—22no—
103C2×C4×C127—21no—
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×Q8D12711yescharacteristic, complemented
149C22×C4⋊C4—1271no—
150#391—1271no—
151#389—1272no—
152#389—1271no—
153#387—1272no—
154#385—1272no—
155C4×C4⋊C4—1271no—
156C4×C22⋊C4—1271no—
157C4×C22⋊C4—1272no—
158C22×Q8C2×D12711yescharacteristic
159C23×C4—1271no—
160C23×C4—1272no—
161C22⋊Q8—1278no—
162C4×Q8—24no—
163C2×C4⋊C4—1271no—
164C2×C4⋊C4—1272no—
165C2×C4⋊C4—1272no—
166C2×C4⋊C4—1272no—
167C2×C4⋊C4—1271no—
168C2×C4⋊C4—2544no—
169C2×C4⋊C4C2×D12712yes—
170C2×C4⋊C4C2×D12711yescharacteristic
171C2×C22⋊C4—1272no—
172C2×C22⋊C4—1271no—
173C2×C22⋊C4—1271no—
174C2×C42—1272no—
175C2×C42—1271no—
176C2×C42C2×D12712yes—
177C2×C42C2×D12711yescharacteristic
178#95—1271no—
179#95—1272no—
180#95—1271no—
181#95—1272no—
182#95—1272no—
183#95—1272no—
184C24—1271no—
185C2×Q8—22no—
186C2×Q8—22no—
187C2×Q8C4×D12714yescomplemented
188C22×C4—1271no—
189C22×C4—1272no—
190C22×C4—1271no—
191C22×C4—1274no—
192C22×C4—1271no—
193C22×C4—1272no—
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—24no—
205C4⋊C4—1278no—
206C4⋊C4—1274no—
207C4⋊C4—5082no—
208C4⋊C4—2544no—
209C4⋊C4—2542no—
210C4⋊C4C22⋊D12714yes—
211C22⋊C4—1278no—
212C22⋊C4—1274no—
213C22⋊C4—2542no—
214C42—24no—
215C42—22no—
216C42—5082no—
217C42—2542no—
218C23—1272no—
219C23—1272no—
220C23—1272no—
221C23—2541no—
222C23—2541no—
223C23—2541no—
224C23—2541no—
225C23C23×D12711yescharacteristic
226Q8—28no—
227C2×C4—21no—
228C2×C4—22no—
229C2×C4—22no—
230C2×C4—22no—
231C2×C4—22no—
232C2×C4—21no—
233C2×C4—21no—
234C2×C4—21no—
235C2×C4—21no—
236C2×C4—1274no—
237C2×C4—1272no—
238C2×C4—1272no—
239C2×C4—5088no—
240C2×C4—2542no—
241C2×C4—2541no—
242C2×C4—2542no—
243C2×C4—2541no—
244C2×C4—2542no—
245C2×C4—2541no—
246C2×C4—2541no—
247C2×C4—2541no—
248C2×C4—2541no—
249C2×C4—2541no—
250C2×C4—2542no—
251C2×C4—2542no—
252C2×C4—2548no—
253C2×C4C2×C4×D12714yes—
254C2×C4C2×C4×D12712yes—
255C2×C4C2×C22⋊D12714yes—
256C2×C4C2×C22⋊D12712yes—
257C2×C4Q8×D12712yes—
258C2×C4#1452324812yes—
259C22—1274no—
260C22—2542no—
261C22—2542no—
262C22—2542no—
263C22—2542no—
264C22—2542no—
265C22—2542no—
266C22C22×C4×D12711yescharacteristic
267C22C22×C22⋊D12711yescharacteristic
268C22C2×Q8×D12711yescharacteristic
269C22#41×D12711yescharacteristic
270C22C2×#1452324811yescharacteristic
271C22#1686125511yescharacteristic
272C22#1686125711yescharacteristic
273C4—22no—
274C4—24no—
275C4—24no—
276C4—41no—
277C4—5081no—
278C4—5082no—
279C4—2542no—
280C4—2542no—
281C4—2544no—
282C4C4×C22⋊D12714yes—
283C2—2544no—
284C2C2×C4×C22⋊D12711yescharacteristic
285C2C4×Q8×D12711yescharacteristic
286C2#2255035811yescharacteristic
287C2#2255051411yescharacteristic
288C2Q8×C22⋊D12711yescharacteristic
289C2#2255056711yescharacteristic
290C2#2255058611yescharacteristic
subgroupG/H
center, FrattiniC23C23×D127
commutatorC22×C127C23×C4
FittingC2×C4×Q8×C127C2
socle, cosocleC23×C127C24
prime radicalC23×D127C23
hypercenterC2×C4×Q8D127
hypocenterC127#2360
LCSG ▷ C22×C127 ▷ C127
UCSC1 ◁ C23 ◁ C2×C4×Q8

Complements

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

NH ≅ G/Ntype
3. #22549783C2semidirect
4. #22549774C2semidirect
5. #22549771C2semidirect
6. #22549760C2semidirect
8. C4⋊C4×Dic127C2semidirect
11. C2×C4×Q8×C127C2semidirect
14. #16861185C4semidirect
51. C4⋊Dic127C2×C4semidirect
54. Dic127⋊C4C2×C4semidirect
57. (C2×D127)⋊C4Q8semidirect
62. C2×Q8×C127C2×C4semidirect
126. C2×D127C4×Q8semidirect
146. C127#2360semidirect
148. C2×C4×Q8D127semidirect
187. C2×Q8C4×D127semidirect

Maximal subgroups

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

subgroupindex
C2×#168611852
C2×C4⋊C4×D1272
#225497832
#225497742
#225497712
#225497602
#225497472
C4⋊C4×Dic1272
C4×(C2×D127)⋊C42
C2×C4×Q8×C1272
#2360127