Finite Group Databasebeta

← #30641607

Subgroups — #30641607

Order 16256.

548 conjugacy classes of subgroups.

The subgroup lattice has 194 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#22549775C212yesmaximal, complemented
2#22549762C214yesmaximal, complemented
3#22549736C211yesmaximal, characteristic
4#22549736C212yesmaximal
5C4⋊C4×Dic127C212yesmaximal, complemented
6C4×C22⋊Dic127C211yesmaximal, characteristic
7C4×C22⋊Dic127C212yesmaximal
8C22×C4⋊C4×C127C211yesmaximal, characteristic
9C2×C4⋊Dic127C2212yes—
10C2×C4⋊Dic127C2214yes—
11C2×C22⋊Dic127C2211yescharacteristic
12C2×C22⋊Dic127C2212yes—
13C2×C22⋊Dic127C2211yescharacteristic
14C2×C4×Dic127C2212yes—
15C2×C4×Dic127C2214yes—
16C127⋊#95C2212yes—
17C127⋊#95C2212yes—
18C127⋊#95C2214yes—
19C127⋊#95C2214yes—
20C23×C4×C127C2211yescharacteristic
21C23×C4×C127C2212yes—
22C2×C4⋊C4×C127C418yescomplemented
23C2×C4⋊C4×C127C2212yes—
24C2×C4⋊C4×C127C2211yescharacteristic
25C2×C4⋊C4×C127C2211yescharacteristic
26C22×Dic127C2312yes—
27C22×Dic127C2314yes—
28C22×Dic127C2312yes—
29C4⋊Dic127—24no—
30C4⋊Dic127—44no—
31C22⋊Dic127—22no—
32C22⋊Dic127—24no—
33C22⋊Dic127Q814yes—
34C4×Dic127—24no—
35C4×Dic127—44no—
36C24×C127C2311yescharacteristic
37C22×C4×C127—24no—
38C22×C4×C127—44no—
39C22×C4×C127C2×C414yes—
40C22×C4×C127C2×C418yes—
41C22×C4×C127C2311yescharacteristic
42C22×C4×C127C2312yes—
43C22×C4×C127C2312yes—
44C22×C4×C127C2311yescharacteristic
45C4⋊C4×C127C2×C418yes—
46C4⋊C4×C127C2×C414yes—
47C4⋊C4×C127C2×C414yes—
48C2×Dic127—22no—
49C2×Dic127—22no—
50C2×Dic127—22no—
51C2×Dic127—22no—
52C2×Dic127—24no—
53C2×Dic127—24no—
54C2×Dic127—24no—
55C2×Dic127—22no—
56C2×Dic127C2×Q814yes—
57C23×C127—22no—
58C23×C127—22no—
59C23×C127C22×C412yes—
60C23×C127C2×Q812yes—
61C23×C127#4112yes—
62C23×C127C2411yescharacteristic
63C2×C4×C127—22no—
64C2×C4×C127—24no—
65C2×C4×C127—24no—
66C2×C4×C127—28no—
67C2×C4×C127—48no—
68C2×C4×C127C22×C412yes—
69C2×C4×C127C22×C414yes—
70C2×C4×C127C22×C414yes—
71C2×C4×C127C22×C412yes—
72C2×C4×C127#4114yes—
73C22×C127—22no—
74C22×C127—22no—
75C22×C127—24no—
76C22×C127—24no—
77C22×C127C4×Q814yes—
78C22×C127C23×C411yescharacteristic
79C22×C127C22×Q811yescharacteristic
80C22×C127C2×#4112yes—
81C22×C127C2×#4111yescharacteristic
82C22×C127H(5,𝔽2)12yes—
83C4×C127—22no—
84C4×C127—24no—
85C4×C127—24no—
86C4×C127#11714yes—
87Dic127—24no—
88Dic127—42no—
89Dic127—44no—
90C2×C127—24no—
91C2×C127C2×#11711yescharacteristic
92C2×C127C2×C4×Q811yescharacteristic
93C2×C127#51811yescharacteristic
94C2×C127#55312yes—
95C2×C127#55412yes—
96#2345—1271nomaximal, Sylow
97C127#234511yescharacteristic, complemented, Sylow
98C22×C4⋊C4D12711yescharacteristic
99#389—1272no—
100#387—1274no—
101#380—1272no—
102#380—1271no—
103C4×C4⋊C4—1272no—
104C4×C22⋊C4—1271no—
105C4×C22⋊C4—1272no—
106C23×C4C2×D12711yescharacteristic
107C23×C4C2×D12712yes—
108C2×C4⋊C4—1274no—
109C2×C4⋊C4—1272no—
110C2×C4⋊C4Dic12718yescomplemented
111C2×C4⋊C4C2×D12711yescharacteristic
112C2×C4⋊C4C2×D12712yes—
113C2×C4⋊C4C2×D12711yescharacteristic
114C2×C22⋊C4—1271no—
115C2×C22⋊C4—1271no—
116C2×C22⋊C4—1272no—
117C2×C42—1274no—
118C2×C42—1272no—
119#95—1272no—
120#95—1274no—
121#95—1274no—
122#95—1272no—
123C24C22×D12711yescharacteristic
124C22×C4—24no—
125C22×C4—44no—
126C22×C4—1272no—
127C22×C4—1272no—
128C22×C4—1274no—
129C22×C4C2×Dic12714yes—
130C22×C4C2×Dic12718yes—
131C22×C4C22×D12711yescharacteristic
132C22×C4C22×D12712yes—
133C22×C4C22×D12712yes—
134C22×C4C22×D12711yescharacteristic
135C4⋊C4—5084no—
136C4⋊C4—2544no—
137C4⋊C4C2×Dic12718yes—
138C4⋊C4C2×Dic12714yes—
139C4⋊C4C2×Dic12714yes—
140C22⋊C4—1274no—
141C22⋊C4—2542no—
142C22⋊C4—2544no—
143C42—5084no—
144C42—2544no—
145C23—22no—
146C23—22no—
147C23C22×Dic12712yes—
148C23Q8×D12712yes—
149C23#1452324912yes—
150C23C23×D12711yescharacteristic
151C2×C4—22no—
152C2×C4—24no—
153C2×C4—24no—
154C2×C4—28no—
155C2×C4—48no—
156C2×C4—1274no—
157C2×C4—2542no—
158C2×C4—2544no—
159C2×C4—2542no—
160C2×C4—2544no—
161C2×C4—2544no—
162C2×C4—2542no—
163C2×C4—2542no—
164C2×C4—2542no—
165C2×C4C22×Dic12712yes—
166C2×C4C22×Dic12714yes—
167C2×C4C22×Dic12714yes—
168C2×C4C22×Dic12712yes—
169C2×C4#1452324814yes—
170C22—24no—
171C22—24no—
172C22—22no—
173C22—22no—
174C22Q8×Dic12714yes—
175C22C23×Dic12711yescharacteristic
176C22C2×Q8×D12711yescharacteristic
177C22C2×#1452324812yes—
178C22C2×#1452324911yescharacteristic
179C22#1686125412yes—
180C4—22no—
181C4—24no—
182C4—24no—
183C4—5082no—
184C4—5084no—
185C4—2544no—
186C4#1686116814yes—
187C2—24no—
188C2C2×#1686116811yescharacteristic
189C2C2×Q8×Dic12711yescharacteristic
190C2#2255035111yescharacteristic
191C2#2255057412yes—
192C2#2255058112yes—
subgroupG/H
center, FrattiniC23C23×D127
commutatorC22×C127C23×C4
FittingC22×C4⋊C4×C127C2
socle, cosocleC23×C127C24
prime radicalC24×C127C23
hypercenterC22×C4⋊C4D127
hypocenterC127#2345
LCSG ▷ C22×C127 ▷ C127
UCSC1 ◁ C23 ◁ C22×C4⋊C4

Complements

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

NH ≅ G/Ntype
1. #22549775C2semidirect
2. #22549762C2semidirect
5. C4⋊C4×Dic127C2semidirect
22. C2×C4⋊C4×C127C4semidirect
97. C127#2345semidirect
110. C2×C4⋊C4Dic127semidirect

Maximal subgroups

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

subgroupindex
#225497752
#225497622
#225497362
C4⋊C4×Dic1272
C4×C22⋊Dic1272
C22×C4⋊C4×C1272
#2345127