Finite Group Databasebeta

← C2×#22549872 #30647226

Subgroups — C2×#22549872 #30647226

Order 16256.

792 conjugacy classes of subgroups.

The subgroup lattice has 216 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C127⋊C8C211yesmaximal, characteristic, complemented
2C2×#16861168C211yesmaximal, characteristic, complemented
3#22549872C218yesmaximal, direct product factor
4C2×#16861133C212yesmaximal, complemented
5C2×#16861130C212yesmaximal, complemented
6C22×#41×C127C211yesmaximal, characteristic
7C22×C127⋊C8—24no—
8C22×C127⋊C8C2212yes—
9C22×C127⋊C8C2214yescomplemented
10#16861168—22no—
11#16861168C2214yescomplemented
12C2×C4⋊Dic127C2212yes—
13C2×C22⋊Dic127—21no—
14C2×C4×Dic127—21no—
15#16861133C2218yescomplemented
16#16861130C2218yescomplemented
17C2×#41×C127—24no—
18C2×#41×C127—22no—
19C2×#41×C127C418yescomplemented
20C2×#41×C127C2214yes—
21C22×Q8×C127C2211yescharacteristic
22C22×D4×C127—21no—
23C22×D4×C127C2211yescharacteristic
24C23×C4×C127—21no—
25C23×C4×C127C2211yescharacteristic
26C22×Dic127—22no—
27C2×C127⋊C8—24no—
28C2×C127⋊C8—28no—
29C2×C127⋊C8C2314yes—
30C4⋊Dic127—22no—
31C4⋊Dic127C2314yes—
32C22⋊Dic127—24no—
33C4×Dic127—24no—
34C24×C127—21no—
35C24×C127D411yescharacteristic
36#41×C127—216no—
37#41×C127—28no—
38#41×C127C2×C4116yescomplemented
39C2×Q8×C127—22no—
40C2×Q8×C127—21no—
41C2×Q8×C127C2×C414yes—
42C2×Q8×C127C2312yes—
43C2×D4×C127—28no—
44C2×D4×C127—24no—
45C2×D4×C127—21no—
46C2×D4×C127—22no—
47C2×D4×C127C2×C414yes—
48C2×D4×C127C2312yes—
49C22×C4×C127—21no—
50C22×C4×C127—28no—
51C22×C4×C127—24no—
52C22×C4×C127C2×C414yes—
53C22×C4×C127D412yes—
54C22×C4×C127D414yes—
55C22×C4×C127D411yescharacteristic
56C22×C4×C127C2311yescharacteristic
57C22×C4×C127C2312yes—
58C2×Dic127—24no—
59C2×Dic127—44no—
60C127⋊C8—24no—
61C23×C127—24no—
62C23×C127—24no—
63C23×C127—22no—
64C23×C127—44no—
65C23×C127C22⋊C414yes—
66C23×C127C2×D412yes—
67C23×C127C2×D411yescharacteristic
68Q8×C127—24no—
69Q8×C127—22no—
70Q8×C127C22×C414yes—
71D4×C127—216no—
72D4×C127—24no—
73D4×C127—22no—
74D4×C127C22×C414yes—
75C2×C4×C127—24no—
76C2×C4×C127—22no—
77C2×C4×C127—216no—
78C2×C4×C127C22⋊C414yes—
79C2×C4×C127C22⋊C418yes—
80C2×C4×C127C22×C412yes—
81C2×C4×C127C22×C414yes—
82C2×C4×C127C2×D412yes—
83C2×C4×C127C2×D411yescharacteristic
84C2×C4×C127C2×D412yes—
85C2×C4×C127C2×D414yes—
86C2×C4×C127C2411yescharacteristic
87C22×C127—24no—
88C22×C127—28no—
89C22×C127—24no—
90C22×C127—44no—
91C22×C127—48no—
92C22×C127C2×C22⋊C414yes—
93C22×C127C2×C22⋊C412yes—
94C22×C127#13514yes—
95C22×C127C22×D411yescharacteristic
96C4×C127—24no—
97C4×C127C2×C22⋊C414yes—
98C4×C127C2×C22⋊C412yes—
99C4×C127C23×C411yescharacteristic
100C4×C127C22×D411yescharacteristic
101Dic127—44no—
102C2×C127—24no—
103C2×C127—44no—
104C2×C127#41614yescomplemented
105C2×C127C22×C22⋊C411yescharacteristic
106C2×C127C2×#13512yes—
107C2×#416—1271nomaximal, Sylow
108C127C2×#41611yescharacteristic, complemented, Sylow
109C22×#41D12711yescharacteristic
110C23×C8—1271no—
111C2×#117—1271no—
112#416—1278no—
113C2×#103—1272no—
114C2×#102—1272no—
115C2×#41—24no—
116C2×#41—22no—
117C2×#41Dic12718yescomplemented
118C2×#41C2×D12714yes—
119C22×Q8C2×D12711yescharacteristic
120C22×D4—21no—
121C22×D4C2×D12711yescharacteristic
122C23×C4—21no—
123C23×C4C2×D12711yescharacteristic
124C22×C8—1272no—
125C22×C8—1274no—
126C22×C8—2544no—
127#117—1274no—
128#117—2542no—
129C2×C4⋊C4—1272no—
130C2×C22⋊C4—2541no—
131C2×C42—2541no—
132#103—1278no—
133#102—1278no—
134C24—21no—
135C24C22⋊D12711yescharacteristic
136#41—216no—
137#41—28no—
138#41C2×Dic127116yescomplemented
139C2×Q8—21no—
140C2×Q8—22no—
141C2×Q8C2×Dic12714yes—
142C2×Q8C22×D12712yes—
143C2×D4—28no—
144C2×D4—24no—
145C2×D4—22no—
146C2×D4—21no—
147C2×D4C2×Dic12714yes—
148C2×D4C22×D12712yes—
149C22×C4—21no—
150C22×C4—28no—
151C22×C4—24no—
152C22×C4—2542no—
153C22×C4C2×Dic12714yes—
154C22×C4C22⋊D12712yes—
155C22×C4C22⋊D12714yes—
156C22×C4C22⋊D12711yescharacteristic
157C22×C4C22×D12711yescharacteristic
158C22×C4C22×D12712yes—
159C2×C8—1274no—
160C2×C8—2544no—
161C2×C8—2548no—
162C4⋊C4—1274no—
163C4⋊C4—2542no—
164C22⋊C4—2544no—
165C42—2544no—
166C23—24no—
167C23—22no—
168C23—24no—
169C23—44no—
170C23C22⋊Dic12714yes—
171C23C2×C22⋊D12712yes—
172C23C2×C22⋊D12711yescharacteristic
173Q8—22no—
174Q8—24no—
175Q8C22×Dic12714yes—
176D4—216no—
177D4—22no—
178D4—24no—
179D4C22×Dic12714yes—
180C2×C4—22no—
181C2×C4—24no—
182C2×C4—216no—
183C2×C4—5084no—
184C2×C4—2544no—
185C2×C4C22⋊Dic12714yes—
186C2×C4C22⋊Dic12718yes—
187C2×C4C22×Dic12712yes—
188C2×C4C22×Dic12714yes—
189C2×C4C2×C22⋊D12712yes—
190C2×C4C2×C22⋊D12714yes—
191C2×C4C2×C22⋊D12712yes—
192C2×C4C2×C22⋊D12711yescharacteristic
193C2×C4C23×D12711yescharacteristic
194C8—2544no—
195C22—28no—
196C22—24no—
197C22—24no—
198C22—48no—
199C22—44no—
200C22C2×C22⋊Dic12714yes—
201C22C2×C22⋊Dic12712yes—
202C22#1686122914yes—
203C22C22×C22⋊D12711yescharacteristic
204C4—24no—
205C4—5084no—
206C4C2×C22⋊Dic12714yes—
207C4C2×C22⋊Dic12712yes—
208C4C23×Dic12711yescharacteristic
209C4C22×C22⋊D12711yescharacteristic
210C2—24no—
211C2—44no—
212C2#2254987214yesdirect product factor
213C2C22×C22⋊Dic12711yescharacteristic
214C2C2×#1686122912yes—
subgroupG/H
centerC22×C4C22⋊D127
commutatorC4×C127C23×C4
FrattiniC2×C4C23×D127
Fitting, prime radicalC22×#41×C127C2
socleC23×C127C2×D4
cosocleC2×C4×C127C24
hypercenterC22×#41D127
hypocenterC127C2×#416
LCSG ▷ C4×C127 ▷ C2×C127 ▷ C127
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C22×#41

Complements

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

NH ≅ G/Ntype
1. C23×C127⋊C8C2semidirect
2. C2×#16861168C2semidirect
3. #22549872C2direct (N × H)
4. C2×#16861133C2semidirect
5. C2×#16861130C2semidirect
9. C22×C127⋊C8C22semidirect
11. #16861168C22semidirect
15. #16861133C22semidirect
16. #16861130C22semidirect
19. C2×#41×C127C4semidirect
38. #41×C127C2×C4semidirect
104. C2×C127#416semidirect
108. C127C2×#416semidirect
117. C2×#41Dic127semidirect
138. #41C2×Dic127semidirect
212. C2#22549872direct (N × H)

Maximal subgroups

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

subgroupindex
C23×C127⋊C82
C2×#168611682
#225498722
C2×#168611332
C2×#168611302
C22×#41×C1272
C2×#416127