Finite Group Databasebeta

← #30647473

Subgroups — #30647473

Order 16256.

492 conjugacy classes of subgroups.

The subgroup lattice has 208 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16861215C212yesmaximal, complemented
2#22550426C211yesmaximal, characteristic
3#22549953C212yesmaximal, complemented
4#22549946C214yesmaximal, complemented
5#22549941C212yesmaximal, complemented
6#22549842C212yesmaximal, complemented
7C4×#14523232C211yesmaximal, characteristic, complemented
8C2×C4⋊C8×C127C211yesmaximal, characteristic, complemented
9C2×#14523248C2212yes—
10#16861215—28no—
11C2×#14523232C2211yescharacteristic
12C2×#14523232C2211yescharacteristic
13C2×#14523231C2214yes—
14C2×C8×D127C2214yes—
15#16861209C411yescharacteristic
16#16861206C411yescharacteristic
17#16861197C412yes—
18#16861183C412yes—
19#16861183C412yes—
20C4×D508C2212yes—
21C4×D508C2212yes—
22(C2×D127)⋊C8C2214yes—
23(C2×D127)⋊C8C2214yes—
24#16861120C2212yes—
25C4×C127⋊C8C2212yes—
26C22×C8×C127C2212yes—
27C2×C42×C127C2211yescharacteristic
28C4⋊C8×C127C2211yescharacteristic
29C4⋊C8×C127C2212yes—
30C4⋊C8×C127C2211yescharacteristic
31#14523248—24no—
32#14523248—24no—
33C2×Dic254C2×C412yes—
34C2×D508C2×C412yes—
35C2×D508C2×C412yes—
36C2×D508C2×C412yes—
37C2×C22⋊D127C2×C414yes—
38C2×C4×D127C2314yes—
39#14523232—22no—
40#14523232D414yescomplemented
41#14523231—28no—
42C2×C127⋊C8C2312yes—
43C2×C127⋊C8C2312yes—
44C8×D127—28no—
45C4⋊Dic127C2×C412yes—
46C4⋊Dic127C2×C412yes—
47(C2×D127)⋊C4C2×C414yes—
48(C2×D127)⋊C4C2×C414yes—
49C22×C4×C127C2×C411yescharacteristic
50C22×C4×C127C2×C411yescharacteristic
51C22×C4×C127C2311yescharacteristic
52C2×C8×C127—24no—
53C2×C8×C127C2312yes—
54C2×C8×C127C2312yes—
55C42×C127C2×C411yescharacteristic
56C42×C127C2×C411yescharacteristic
57C42×C127C2311yescharacteristic
58C42×C127C2311yescharacteristic
59C22×D127C22×C414yes—
60Dic254—24no—
61D508—24no—
62D508—24no—
63D508—42no—
64C22⋊D127—28no—
65C2×Dic127C22×C414yes—
66C4×D127—24no—
67C4×D127—24no—
68C127⋊C8—22no—
69C127⋊C8C2×D414yes—
70C23×C127C22×C411yescharacteristic
71C2×C4×C127—22no—
72C2×C4×C127—41no—
73C2×C4×C127C22×C411yescharacteristic
74C2×C4×C127C22×C411yescharacteristic
75C2×C4×C127C22×C411yescharacteristic
76C2×C4×C127C22×C411yescharacteristic
77C2×C4×C127C22×C411yescharacteristic
78C2×C4×C127C2×D412yes—
79C2×C4×C127#4112yes—
80C2×C4×C127C2411yescharacteristic
81C8×C127—22no—
82C8×C127—22no—
83C22×C127—21no—
84C22×C127—21no—
85C22×C127C4×D412yes—
86C22×C127C23×C411yescharacteristic
87C2×D127—24no—
88C2×D127—24no—
89C2×D127—24no—
90C4×C127—21no—
91C4×C127—21no—
92C4×C127—21no—
93C4×C127C4×D412yes—
94C4×C127#13112yescomplemented
95C4×C127C22×D411yescharacteristic
96C4×C127C2×#4111yescharacteristic
97Dic127—24no—
98C2×C127—22no—
99C2×C127C2×C4×D411yescharacteristic
100C2×C127C2×#13111yescharacteristic
101C2×C127#56811yescharacteristic
102D127—44no—
103#2935—1271nomaximal, Sylow
104C127#293511yescharacteristic, complemented, Sylow
105C2×#131—1272no—
106#532—1271no—
107#436—1272no—
108#435—1274no—
109C8×D4—1272no—
110C2×C4⋊C8D12711yescharacteristic, complemented
111#408—1272no—
112C4×M16—1271no—
113C2×#41—1272no—
114#131—2548no—
115C2×M16—1271no—
116C2×M16—1271no—
117C2×M16—1274no—
118C22×C8—1274no—
119C22×C8C2×D12712yes—
120C4⋊Q8—1271no—
121#127—1271no—
122#124—1272no—
123#121—1272no—
124#121—1272no—
125C4×D4—1272no—
126C4×D4—1272no—
127C2×C42C2×D12711yescharacteristic
128C4⋊C8C2×D12711yescharacteristic
129C4⋊C8C2×D12712yes—
130C4⋊C8C2×D12711yescharacteristic
131C22⋊C8—1274no—
132C22⋊C8—1274no—
133#97—1272no—
134C4×C8—1272no—
135#41—2544no—
136#41—2544no—
137C2×Q8—1272no—
138C2×D4—1274no—
139C2×D4—1272no—
140C2×D4—1272no—
141C2×D4—1272no—
142C22×C4—1274no—
143C22×C4C4×D12711yescharacteristic
144C22×C4C4×D12711yescharacteristic
145C22×C4C22×D12711yescharacteristic
146M16—1274no—
147M16—2548no—
148M16—2542no—
149C2×C8—24no—
150C2×C8—1272no—
151C2×C8—1272no—
152C2×C8—2548no—
153C2×C8C22×D12712yes—
154C2×C8C22×D12712yes—
155C4⋊C4—1272no—
156C4⋊C4—1272no—
157C22⋊C4—1274no—
158C22⋊C4—1274no—
159C42C4×D12711yescharacteristic
160C42C4×D12711yescharacteristic
161C42C22×D12711yescharacteristic
162C42C22×D12711yescharacteristic
163C23—1274no—
164C23C2×C4×D12711yescharacteristic
165Q8—2544no—
166D4—5082no—
167D4—2548no—
168D4—2544no—
169D4—2544no—
170C2×C4—22no—
171C2×C4—41no—
172C2×C4—1274no—
173C2×C4—2544no—
174C2×C4—2544no—
175C2×C4C2×C4×D12711yescharacteristic
176C2×C4C2×C4×D12711yescharacteristic
177C2×C4C2×C4×D12711yescharacteristic
178C2×C4C2×C4×D12711yescharacteristic
179C2×C4C2×C4×D12711yescharacteristic
180C2×C4D4×D12712yes—
181C2×C4#1452324912yes—
182C2×C4C23×D12711yescharacteristic
183C8—22no—
184C8—22no—
185C8—1274no—
186C8—2542no—
187C22—21no—
188C22—21no—
189C22—2544no—
190C22—2544no—
191C22—2544no—
192C22#1686117112yes—
193C22C22×C4×D12711yescharacteristic
194C4—21no—
195C4—21no—
196C4—21no—
197C4—2544no—
198C4#1686117112yes—
199C4#1686121512yescomplemented
200C4C2×D4×D12711yescharacteristic
201C4C2×#1452324911yescharacteristic
202C2—22no—
203C2—5084no—
204C2C2×#1686117111yescharacteristic
205C2C2×#1686121511yescharacteristic
206C2#2255064211yescharacteristic
subgroupG/H
center, FrattiniC2×C4C23×D127
commutator, socleC22×C127C23×C4
FittingC2×C4⋊C8×C127C2
prime radical#22550426C2
cosocleC2×C4×C127C24
hypercenterC2×C4⋊C8D127
hypocenterC127#2935
LCSG ▷ C22×C127 ▷ C127
UCSC1 ◁ C2×C4 ◁ C2×C4⋊C8

Complements

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

NH ≅ G/Ntype
1. C2×#16861215C2semidirect
3. #22549953C2semidirect
4. #22549946C2semidirect
5. #22549941C2semidirect
6. #22549842C2semidirect
7. C4×#14523232C2semidirect
8. C2×C4⋊C8×C127C2semidirect
40. #14523232D4semidirect
94. C4×C127#131semidirect
104. C127#2935semidirect
110. C2×C4⋊C8D127semidirect
199. C4#16861215semidirect

Maximal subgroups

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

subgroupindex
C2×#168612152
#225504262
#225499532
#225499462
#225499412
#225498422
C4×#145232322
C2×C4⋊C8×C1272
#2935127