Finite Group Databasebeta

← #30641679

Subgroups — #30641679

Order 16256.

632 conjugacy classes of subgroups.

The subgroup lattice has 228 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16861168C212yesmaximal, complemented
2#22549779C212yesmaximal
3#22549769C214yesmaximal, complemented
4#22549746C211yesmaximal, characteristic, complemented
5#22549736C212yesmaximal, complemented
6C4⋊C4×Dic127C212yesmaximal, complemented
7C4×C4⋊Dic127C211yesmaximal, characteristic, complemented
8C2×C4×D4×C127C211yesmaximal, characteristic
9#16861168—28no—
10C2×C4⋊Dic127C2212yes—
11C2×C4⋊Dic127C2212yes—
12C2×C4⋊Dic127C2211yescharacteristic
13C2×C4⋊Dic127C2212yes—
14C2×C4⋊Dic127C2211yescharacteristic
15C2×C22⋊Dic127C2214yes—
16C2×C22⋊Dic127C2214yes—
17C2×C4×Dic127C2214yes—
18C2×C4×Dic127C2212yes—
19C127⋊#95C2212yes—
20C127⋊#95C2214yes—
21C22×D4×C127C2211yescharacteristic
22C23×C4×C127C2212yes—
23C4×D4×C127C418yescomplemented
24C2×C4⋊C4×C127C2211yescharacteristic
25C2×C22⋊C4×C127C2212yes—
26C2×C42×C127C2211yescharacteristic
27C22×Dic127C2312yes—
28C22×Dic127C2314yes—
29C22×Dic127C2312yes—
30C4⋊Dic127—24no—
31C4⋊Dic127—22no—
32C4⋊Dic127—24no—
33C4⋊Dic127—42no—
34C4⋊Dic127D414yescomplemented
35C22⋊Dic127—28no—
36C22⋊Dic127—44no—
37C4×Dic127—28no—
38C4×Dic127—24no—
39C24×C127C2312yes—
40C2×D4×C127—22no—
41C2×D4×C127—22no—
42C2×D4×C127C2×C414yes—
43C22×C4×C127—24no—
44C22×C4×C127—24no—
45C22×C4×C127C2×C418yes—
46C22×C4×C127C2311yescharacteristic
47C22×C4×C127C2312yes—
48C22×C4×C127C2311yescharacteristic
49C22×C4×C127C2311yescharacteristic
50C4⋊C4×C127C2×C414yes—
51C22⋊C4×C127C2×C418yes—
52C42×C127C2×C414yes—
53C2×Dic127—22no—
54C2×Dic127—22no—
55C2×Dic127—24no—
56C2×Dic127—22no—
57C2×Dic127—22no—
58C2×Dic127—24no—
59C2×Dic127—22no—
60C2×Dic127—24no—
61C2×Dic127C2×D414yes—
62C23×C127—22no—
63C23×C127—22no—
64C23×C127—22no—
65C23×C127—22no—
66C23×C127—22no—
67C23×C127—22no—
68C23×C127C22×C414yes—
69C23×C127C2411yescharacteristic
70D4×C127—28no—
71C2×C4×C127—22no—
72C2×C4×C127—22no—
73C2×C4×C127—21no—
74C2×C4×C127—21no—
75C2×C4×C127—216no—
76C2×C4×C127C22×C412yes—
77C2×C4×C127C22×C414yes—
78C2×C4×C127C22×C412yes—
79C2×C4×C127C22×C412yes—
80C2×C4×C127C2×D412yes—
81C2×C4×C127#4112yes—
82C2×C4×C127#4112yes—
83C2×C4×C127#4112yes—
84C22×C127—24no—
85C22×C127—24no—
86C22×C127—24no—
87C22×C127—42no—
88C22×C127—42no—
89C22×C127—42no—
90C22×C127—42no—
91C22×C127C23×C411yescharacteristic
92C22×C127C22×D411yescharacteristic
93C22×C127C2×#4111yescharacteristic
94C22×C127C2×#4111yescharacteristic
95C22×C127C2×#4111yescharacteristic
96C22×C127H(5,𝔽2)11yescharacteristic
97C22×C1272−1+411yescharacteristic
98C4×C127—24no—
99C4×C127—22no—
100C4×C127#11714yescomplemented
101C4×C127C4×D414yes—
102Dic127—24no—
103Dic127—44no—
104Dic127—42no—
105C2×C127—44no—
106C2×C127C2×#11711yescharacteristic
107C2×C127C2×C4×D411yescharacteristic
108C2×C127#52011yescharacteristic
109C2×C127#54711yescharacteristic
110C2×C127#55011yescharacteristic
111C2×C127#55511yescharacteristic
112C2×C127#55611yescharacteristic
113#2354—1271nomaximal, Sylow
114C127#235411yescharacteristic, complemented, Sylow
115C2×C4×D4D12711yescharacteristic
116C2×#117—1272no—
117#390—1272no—
118#388—1274no—
119#384—1271no—
120#380—1272no—
121C4×C4⋊C4—1272no—
122C4×C4⋊C4—1271no—
123C22×D4C2×D12711yescharacteristic
124C23×C4C2×D12712yes—
125C4×D4Dic12718yescomplemented
126#117—2548no—
127C2×C4⋊C4—1271no—
128C2×C4⋊C4—1272no—
129C2×C4⋊C4—1272no—
130C2×C4⋊C4—1271no—
131C2×C4⋊C4—1272no—
132C2×C4⋊C4C2×D12711yescharacteristic
133C2×C22⋊C4—1274no—
134C2×C22⋊C4—1274no—
135C2×C22⋊C4C2×D12712yes—
136C2×C42—1274no—
137C2×C42—1272no—
138C2×C42C2×D12711yescharacteristic
139#95—1274no—
140#95—1272no—
141C24C22×D12712yes—
142C2×D4—22no—
143C2×D4—22no—
144C2×D4C2×Dic12714yes—
145C22×C4—24no—
146C22×C4—24no—
147C22×C4—1272no—
148C22×C4—1272no—
149C22×C4—1274no—
150C22×C4C2×Dic12718yes—
151C22×C4C22×D12712yes—
152C22×C4C22×D12711yescharacteristic
153C22×C4C22×D12711yescharacteristic
154C22×C4C22×D12711yescharacteristic
155C4⋊C4—1274no—
156C4⋊C4—5082no—
157C4⋊C4—2544no—
158C4⋊C4—2542no—
159C4⋊C4—2544no—
160C4⋊C4C2×Dic12714yes—
161C22⋊C4—5084no—
162C22⋊C4—2548no—
163C22⋊C4C2×Dic12718yes—
164C42—2548no—
165C42—2544no—
166C42C2×Dic12714yes—
167C23—22no—
168C23—22no—
169C23—22no—
170C23—22no—
171C23—22no—
172C23—22no—
173C23C22×Dic12714yes—
174C23C23×D12711yescharacteristic
175D4—28no—
176C2×C4—22no—
177C2×C4—22no—
178C2×C4—21no—
179C2×C4—21no—
180C2×C4—216no—
181C2×C4—1274no—
182C2×C4—2544no—
183C2×C4—2542no—
184C2×C4—2542no—
185C2×C4—2544no—
186C2×C4—2542no—
187C2×C4—2544no—
188C2×C4—2542no—
189C2×C4—2542no—
190C2×C4C22×Dic12712yes—
191C2×C4C22×Dic12714yes—
192C2×C4C22×Dic12712yes—
193C2×C4C22×Dic12712yes—
194C2×C4D4×D12712yes—
195C2×C4#1452324712yes—
196C2×C4#1452324812yes—
197C2×C4#1452324812yes—
198C22—24no—
199C22—24no—
200C22—24no—
201C22—42no—
202C22—42no—
203C22—42no—
204C22—42no—
205C22C23×Dic12711yescharacteristic
206C22C2×D4×D12711yescharacteristic
207C22C2×#1452324711yescharacteristic
208C22C2×#1452324811yescharacteristic
209C22C2×#1452324811yescharacteristic
210C22#1686125511yescharacteristic
211C22#1686125611yescharacteristic
212C4—24no—
213C4—22no—
214C4—5084no—
215C4—5082no—
216C4—2544no—
217C4#1686116814yescomplemented
218C4D4×Dic12714yes—
219C2—44no—
220C2C2×#1686116811yescharacteristic
221C2C2×D4×Dic12711yescharacteristic
222C2#2255035911yescharacteristic
223C2#2255053111yescharacteristic
224C2#2255054711yescharacteristic
225C2#2255059111yescharacteristic
226C2#2255059611yescharacteristic
subgroupG/H
center, FrattiniC23C23×D127
commutatorC22×C127C23×C4
FittingC2×C4×D4×C127C2
socle, cosocleC23×C127C24
prime radicalC22×D4×C127C22
hypercenterC2×C4×D4D127
hypocenterC127#2354
LCSG ▷ C22×C127 ▷ C127
UCSC1 ◁ C23 ◁ C2×C4×D4

Complements

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

NH ≅ G/Ntype
1. C2×#16861168C2semidirect
3. #22549769C2semidirect
4. #22549746C2semidirect
5. #22549736C2semidirect
6. C4⋊C4×Dic127C2semidirect
7. C4×C4⋊Dic127C2semidirect
23. C4×D4×C127C4semidirect
34. C4⋊Dic127D4semidirect
100. C4×C127#117semidirect
114. C127#2354semidirect
125. C4×D4Dic127semidirect
217. C4#16861168semidirect

Maximal subgroups

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

subgroupindex
C2×#168611682
#225497792
#225497692
#225497462
#225497362
C4⋊C4×Dic1272
C4×C4⋊Dic1272
C2×C4×D4×C1272
#2354127