Finite Group Databasebeta

← #30641801

Subgroups — #30641801

Order 16256.

632 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×#16861197C211yesmaximal, characteristic
2C2×#16861174C211yesmaximal, characteristic, complemented
3C2×#16861171C211yesmaximal, characteristic
4#22549781C211yesmaximal, characteristic, complemented
5#22549777C211yesmaximal, characteristic
6#22549768C212yesmaximal, complemented
7#22549767C212yesmaximal, complemented
8#22549750C212yesmaximal, complemented
9C4×C4⋊Dic127C211yesmaximal, characteristic, complemented
10C4×(C2×D127)⋊C4C212yesmaximal, complemented
11C4×C4⋊C4×C127C211yesmaximal, characteristic, complemented
12C22×Dic254C2211yescharacteristic
13C22×D508C2211yescharacteristic
14C22×C4×D127C2212yes—
15#16861197C418yescomplemented
16#16861174—24no—
17#16861171—24no—
18C2×C4⋊Dic127C2211yescharacteristic
19C2×C4⋊Dic127C2211yescharacteristic
20C2×Dic127⋊C4C2212yes—
21C2×(C2×D127)⋊C4C2212yes—
22C2×(C2×D127)⋊C4C2212yes—
23C2×(C2×D127)⋊C4C2212yes—
24C2×(C2×D127)⋊C4C2212yes—
25C2×(C2×D127)⋊C4C2212yes—
26C2×C4×Dic127C2212yes—
27C2×C4×Dic127C2211yescharacteristic
28C2×C4×Dic127C2211yescharacteristic
29C127⋊#95C2211yescharacteristic
30C127⋊#95C2212yes—
31C127⋊#95C2212yes—
32C127⋊#95C2211yescharacteristic
33C2×C4⋊C4×C127C2211yescharacteristic
34C2×C4⋊C4×C127C2211yescharacteristic
35C2×C42×C127C2212yes—
36C2×C42×C127C2211yescharacteristic
37#95×C127C2212yes—
38C23×D127C2312yes—
39C2×Dic254—22no—
40C2×Dic254—22no—
41C2×Dic254C2×C414yescomplemented
42C2×D508—22no—
43C2×D508—22no—
44C2×D508C2×C414yes—
45C22×Dic127C2311yescharacteristic
46C22×Dic127C2311yescharacteristic
47C22×Dic127C2312yes—
48C22×Dic127C2311yescharacteristic
49C22×Dic127C2311yescharacteristic
50C2×C4×D127—24no—
51C2×C4×D127—24no—
52C2×C4×D127—42no—
53C4⋊Dic127—22no—
54C4⋊Dic127—22no—
55Dic127⋊C4—24no—
56(C2×D127)⋊C4—24no—
57(C2×D127)⋊C4—24no—
58(C2×D127)⋊C4—42no—
59(C2×D127)⋊C4C2×C418yescomplemented
60(C2×D127)⋊C4C2×C418yescomplemented
61C4×Dic127—22no—
62C4×Dic127—24no—
63C4×Dic127—22no—
64C22×C4×C127C2312yes—
65C22×C4×C127C2311yescharacteristic
66C22×C4×C127C2311yescharacteristic
67C22×C4×C127C2312yes—
68C22×C4×C127C2311yescharacteristic
69C4⋊C4×C127—22no—
70C4⋊C4×C127D414yes—
71C42×C127—42no—
72C42×C127C2×C414yescomplemented
73C22×D127—22no—
74C22×D127—22no—
75C22×D127—22no—
76C22×D127—22no—
77C22×D127—22no—
78C22×D127—22no—
79C22×D127C22×C414yes—
80Dic254—28no—
81D508—28no—
82C2×Dic127—21no—
83C2×Dic127—22no—
84C2×Dic127—21no—
85C2×Dic127—22no—
86C2×Dic127—21no—
87C2×Dic127—21no—
88C2×Dic127—21no—
89C2×Dic127—21no—
90C2×Dic127—21no—
91C2×Dic127—21no—
92C2×Dic127—21no—
93C2×Dic127—21no—
94C2×Dic127C22×C414yes—
95C2×Dic127#4112yes—
96C2×Dic127#4112yes—
97C4×D127—48no—
98C23×C127C2411yescharacteristic
99C2×C4×C127—21no—
100C2×C4×C127—21no—
101C2×C4×C127—22no—
102C2×C4×C127—21no—
103C2×C4×C127—22no—
104C2×C4×C127—21no—
105C2×C4×C127—22no—
106C2×C4×C127—22no—
107C2×C4×C127—22no—
108C2×C4×C127C22×C412yes—
109C2×C4×C127C22×C412yes—
110C2×C4×C127C22×C412yes—
111C2×C4×C127C2×D414yes—
112C2×C4×C127C2×D412yes—
113C2×C4×C127#4112yes—
114C22×C127C23×C411yescharacteristic
115C22×C127C22×D411yescharacteristic
116C22×C127C2×#4111yescharacteristic
117C22×C127C2×#4111yescharacteristic
118C22×C127C2×#4111yescharacteristic
119C22×C127H(5,𝔽2)11yescharacteristic
120C22×C1272−1+411yescharacteristic
121C2×D127—24no—
122C2×D127—24no—
123C2×D127—24no—
124C2×D127—42no—
125C2×D127—42no—
126C2×D127—42no—
127C2×D127—42no—
128C4×C127—22no—
129C4×C127—22no—
130C4×C127—24no—
131C4×C127—42no—
132C4×C127C4×D414yes—
133Dic127—24no—
134Dic127—22no—
135Dic127—22no—
136Dic127—41no—
137Dic127—41no—
138C2×C127C2×C4×D411yescharacteristic
139C2×C127C4×#4111yescharacteristic
140C2×C127#52011yescharacteristic
141C2×C127#54611yescharacteristic
142C2×C127#54811yescharacteristic
143C2×C127#55611yescharacteristic
144C2×C127#55911yescharacteristic
145D127—44no—
146#2367—1271nomaximal, Sylow
147C127#236711yescharacteristic, complemented, Sylow
148C2×#124—1271no—
149C2×C4×Q8—1271no—
150C2×C4×D4—1271no—
151#391—1271no—
152#390—1271no—
153#388—1272no—
154#388—1272no—
155#385—1272no—
156C4×C4⋊C4—1271no—
157C4×C4⋊C4D12711yescharacteristic, complemented
158C4×C22⋊C4—1272no—
159C22×Q8—1271no—
160C22×D4—1271no—
161C23×C4—1272no—
162#124—1278no—
163C4×Q8—2544no—
164C4×D4—2544no—
165C2×C4⋊C4—1272no—
166C2×C4⋊C4—1271no—
167C2×C4⋊C4—1271no—
168C2×C4⋊C4C2×D12711yescharacteristic
169C2×C4⋊C4C2×D12711yescharacteristic
170C2×C22⋊C4—1272no—
171C2×C22⋊C4—1272no—
172C2×C22⋊C4—1272no—
173C2×C22⋊C4—1272no—
174C2×C22⋊C4—1272no—
175C2×C42—1271no—
176C2×C42—1272no—
177C2×C42—1271no—
178C2×C42C2×D12712yes—
179C2×C42C2×D12711yescharacteristic
180#95—1271no—
181#95—1272no—
182#95—1271no—
183#95—1272no—
184#95C2×D12712yes—
185C24—1272no—
186C2×Q8—1274no—
187C2×Q8—2542no—
188C2×Q8—2542no—
189C2×D4—1274no—
190C2×D4—2542no—
191C2×D4—2542no—
192C22×C4—1271no—
193C22×C4—1272no—
194C22×C4—1271no—
195C22×C4—1271no—
196C22×C4—1271no—
197C22×C4—5082no—
198C22×C4—2544no—
199C22×C4—2544no—
200C22×C4C22×D12712yes—
201C22×C4C22×D12711yescharacteristic
202C22×C4C22×D12711yescharacteristic
203C22×C4C22×D12712yes—
204C22×C4C22×D12711yescharacteristic
205C4⋊C4—22no—
206C4⋊C4—2542no—
207C4⋊C4—2542no—
208C4⋊C4—2544no—
209C4⋊C4D50814yes—
210C22⋊C4—1278no—
211C22⋊C4—1278no—
212C22⋊C4—5082no—
213C22⋊C4—2544no—
214C22⋊C4—2544no—
215C42—42no—
216C42—2542no—
217C42—2542no—
218C42—2544no—
219C42C4×D12714yescomplemented
220C23—1274no—
221C23—2542no—
222C23—2542no—
223C23—2542no—
224C23—2542no—
225C23—2542no—
226C23—2542no—
227C23C23×D12711yescharacteristic
228Q8—2548no—
229D4—2548no—
230C2×C4—21no—
231C2×C4—21no—
232C2×C4—22no—
233C2×C4—21no—
234C2×C4—22no—
235C2×C4—21no—
236C2×C4—22no—
237C2×C4—22no—
238C2×C4—22no—
239C2×C4—1274no—
240C2×C4—1272no—
241C2×C4—1272no—
242C2×C4—5088no—
243C2×C4—2541no—
244C2×C4—2541no—
245C2×C4—2541no—
246C2×C4—2541no—
247C2×C4—2541no—
248C2×C4—2541no—
249C2×C4—2541no—
250C2×C4—2542no—
251C2×C4—2541no—
252C2×C4—2542no—
253C2×C4—2541no—
254C2×C4—2541no—
255C2×C4C2×C4×D12712yes—
256C2×C4C2×C4×D12712yes—
257C2×C4C2×C4×D12712yes—
258C2×C4C2×D50814yes—
259C2×C4C2×D50812yes—
260C2×C4#1452324812yes—
261C22—5082no—
262C22—5082no—
263C22—5082no—
264C22—5082no—
265C22—2544no—
266C22—2544no—
267C22—2544no—
268C22C22×C4×D12711yescharacteristic
269C22C22×D50811yescharacteristic
270C22#41×D12711yescharacteristic
271C22#41×D12711yescharacteristic
272C22C2×#1452324811yescharacteristic
273C22#1686125411yescharacteristic
274C22#1686125711yescharacteristic
275C4—22no—
276C4—22no—
277C4—24no—
278C4—42no—
279C4—5081no—
280C4—5081no—
281C4—2542no—
282C4—2544no—
283C4—2542no—
284C4C4×D50814yes—
285C2—5084no—
286C2C2×C4×D50811yescharacteristic
287C2#2255034411yescharacteristic
288C2#2255035711yescharacteristic
289C2#2255052111yescharacteristic
290C2#2255053811yescharacteristic
291C2#2255059811yescharacteristic
292C2#2255060911yescharacteristic
subgroupG/H
center, FrattiniC23C23×D127
commutatorC22×C127C23×C4
FittingC4×C4⋊C4×C127C2
socle, cosocleC23×C127C24
prime radicalC22×D508C22
hypercenterC4×C4⋊C4D127
hypocenterC127#2367
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. #22549781C2semidirect
6. #22549768C2semidirect
7. #22549767C2semidirect
8. #22549750C2semidirect
9. C4×C4⋊Dic127C2semidirect
10. C4×(C2×D127)⋊C4C2semidirect
11. C4×C4⋊C4×C127C2semidirect
15. #16861197C4semidirect
41. C2×Dic254C2×C4semidirect
59. (C2×D127)⋊C4C2×C4semidirect
60. (C2×D127)⋊C4C2×C4semidirect
72. C42×C127C2×C4semidirect
147. C127#2367semidirect
157. C4×C4⋊C4D127semidirect
219. C42C4×D127semidirect

Maximal subgroups

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

subgroupindex
C2×#168611972
C2×#168611742
C2×#168611712
#225497812
#225497772
#225497682
#225497672
#225497502
C4×C4⋊Dic1272
C4×(C2×D127)⋊C42
C4×C4⋊C4×C1272
#2367127