Finite Group Databasebeta

← C2×#16811251 #20288113

Subgroups — C2×#16811251 #20288113

Order 6784.

1080 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
1#16811251C2116yesmaximal, direct product factor
2C2×#13133217C212yesmaximal, complemented
3C2×#13133216C212yesmaximal, complemented
4C2×#13133209C212yesmaximal, complemented
5C2×#13133208C212yesmaximal, complemented
6C2×#13133194C214yesmaximal
7C2×#13133176C211yesmaximal, characteristic
8C22×C4⋊Dic53C211yesmaximal, characteristic
9C2×#117×C53C211yesmaximal, characteristic
10C22×Dic106C2214yes—
11C23×Dic53C2212yes—
12#13133217C22116yescomplemented
13#13133216C22116yescomplemented
14#13133209C22116yescomplemented
15#13133208C22116yescomplemented
16#13133194C22132yes—
17#13133176C2218yes—
18C2×C4⋊Dic53C2212yes—
19C2×C4⋊Dic53C2212yes—
20C2×C4⋊Dic53C2218yes—
21C2×C4⋊Dic53C2211yescharacteristic
22C2×C4⋊Dic53C2211yescharacteristic
23C2×C4⋊Dic53C2214yes—
24C2×#11719919C2214yes—
25C2×#11719919C2214yes—
26C2×C22⋊Dic53C2212yes—
27C2×C4×Dic53C2212yes—
28C23×C4×C53C2211yescharacteristic
29#117×C53C2218yes—
30C2×C4⋊C4×C53C2211yescharacteristic
31C2×C4⋊C4×C53C2211yescharacteristic
32C2×C22⋊C4×C53C2212yes—
33C2×C42×C53C2212yes—
34C24×C53C2311yescharacteristic
35C22×C4×C53Q818yescomplemented
36C22×C4×C53C2312yes—
37C22×C4×C53C2312yes—
38C22×C4×C53C2311yescharacteristic
39C22×C4×C53C2311yescharacteristic
40C22×C4×C53C2314yes—
41C22×Dic53—44no—
42C22×Dic53C2312yes—
43C22×Dic53C2312yes—
44C22×Dic53C2314yes—
45C22×Dic53C2318yes—
46C2×Dic106—48no—
47C2×Dic106C23116yes—
48C4⋊C4×C53C2314yes—
49C4⋊C4×C53C2314yes—
50C22⋊C4×C53C2318yes—
51C42×C53C2318yes—
52C22⋊Dic53C2318yes—
53C4⋊Dic53C2318yes—
54C4⋊Dic53C2318yes—
55C4⋊Dic53C2314yes—
56C4⋊Dic53C2314yes—
57C4⋊Dic53C23116yes—
58#11719919C23116yes—
59#11719919C23116yes—
60C4×Dic53C2318yes—
61C23×C53—22no—
62C23×C53—22no—
63C23×C53C2×Q814yes—
64C23×C53C2412yes—
65C23×C53C2411yescharacteristic
66C2×C4×C53—24no—
67C2×C4×C53—24no—
68C2×C4×C53C2×Q814yes—
69C2×C4×C53C2×Q814yes—
70C2×C4×C53C2×Q8116yescomplemented
71C2×C4×C53C2414yes—
72C2×C4×C53C2414yes—
73C2×C4×C53C2412yes—
74C2×C4×C53C2412yes—
75C2×Dic53—24no—
76C2×Dic53—28no—
77C2×Dic53—24no—
78C2×Dic53—48no—
79C2×Dic53C2414yes—
80C2×Dic53C2418yes—
81C2×Dic53C2414yes—
82Dic106—416no—
83C22×C53—28no—
84C22×C53—22no—
85C22×C53—22no—
86C22×C53C22×Q814yes—
87C22×C53C22×Q812yes—
88C22×C53H(5,𝔽2)12yes—
89C22×C532−1+412yes—
90C22×C53C2511yescharacteristic
91C4×C53—24no—
92C4×C53—24no—
93C4×C53C22×Q814yes—
94C4×C53C22×Q814yes—
95Dic53—24no—
96Dic53—28no—
97Dic53—24no—
98C2×#544—531nomaximal, Sylow
99C2×C53—24no—
100C2×C53#54414yescomplemented
101C2×C53C23×Q811yescharacteristic
102C2×C53C2×H(5,𝔽2)11yescharacteristic
103C2×C53C2×2−1+411yescharacteristic
104#544—5316no—
105C2×C4⋊Q8—532no—
106C2×C4⋊Q8—532no—
107C2×#125—532no—
108C2×#125—532no—
109C2×C22⋊Q8—534no—
110C2×#117—531no—
111C2×#117D5311yescharacteristic
112C22×C4⋊C4—531no—
113C53C2×#54411yescharacteristic, complemented, Sylow
114C22×Q8—534no—
115C23×C4—532no—
116C23×C4C2×D5311yescharacteristic
117C4⋊Q8—5316no—
118C4⋊Q8—5316no—
119#125—5316no—
120#125—5316no—
121C22⋊Q8—5332no—
122#117—538no—
123#117C2×D5318yes—
124C2×C4⋊C4—532no—
125C2×C4⋊C4—532no—
126C2×C4⋊C4—538no—
127C2×C4⋊C4—531no—
128C2×C4⋊C4—531no—
129C2×C4⋊C4—534no—
130C2×C4⋊C4—534no—
131C2×C4⋊C4—534no—
132C2×C4⋊C4C2×D5311yescharacteristic
133C2×C4⋊C4C2×D5311yescharacteristic
134C2×C22⋊C4—532no—
135C2×C22⋊C4C2×D5312yes—
136C2×C42—532no—
137C2×C42C2×D5312yes—
138C24C22×D5311yescharacteristic
139C2×Q8—5316no—
140C2×Q8—2128no—
141C22×C4—532no—
142C22×C4—532no—
143C22×C4—534no—
144C22×C4—538no—
145C22×C4—2124no—
146C22×C4Dic10618yescomplemented
147C22×C4C22×D5312yes—
148C22×C4C22×D5312yes—
149C22×C4C22×D5311yescharacteristic
150C22×C4C22×D5311yescharacteristic
151C22×C4C22×D5314yes—
152C4⋊C4—538no—
153C4⋊C4—538no—
154C4⋊C4—534no—
155C4⋊C4—534no—
156C4⋊C4—5316no—
157C4⋊C4—5316no—
158C4⋊C4—5316no—
159C4⋊C4C22×D5314yes—
160C4⋊C4C22×D5314yes—
161C22⋊C4—538no—
162C22⋊C4C22×D5318yes—
163C42—538no—
164C42C22×D5318yes—
165C23—22no—
166C23—22no—
167C23C2×Dic10614yes—
168C23C23×D5312yes—
169C23C23×D5311yescharacteristic
170Q8—21216no—
171C2×C4—24no—
172C2×C4—24no—
173C2×C4—534no—
174C2×C4—534no—
175C2×C4—538no—
176C2×C4—1068no—
177C2×C4—1064no—
178C2×C4—1064no—
179C2×C4—2128no—
180C2×C4C2×Dic10614yes—
181C2×C4C2×Dic10614yes—
182C2×C4C2×Dic106116yescomplemented
183C2×C4C23×D5314yes—
184C2×C4C23×D5314yes—
185C2×C4C23×D5312yes—
186C2×C4C23×D5312yes—
187C22—22no—
188C22—22no—
189C22—28no—
190C22C22×Dic10614yes—
191C22C22×Dic10612yes—
192C22#1313326312yes—
193C22#1313326412yes—
194C22C24×D5311yescharacteristic
195C4—24no—
196C4—24no—
197C4—1068no—
198C4—1064no—
199C4—1064no—
200C4C22×Dic10614yes—
201C4C22×Dic10614yes—
202C2—24no—
203C2#1681125114yesdirect product factor
204C2C23×Dic10611yescharacteristic
205C2C2×#1313326311yescharacteristic
206C2C2×#1313326411yescharacteristic
subgroupG/H
centerC23C23×D53
commutatorC22×C53C25
FrattiniC22C24×D53
FittingC2×#117×C53C2
socleC23×C53C24
hypercenterC2×#117D53
hypocenterC53C2×#544
LCSG ▷ C22×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×#117

Complements

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

NH ≅ G/Ntype
1. #16811251C2direct (N × H)
2. C2×#13133217C2semidirect
3. C2×#13133216C2semidirect
4. C2×#13133209C2semidirect
5. C2×#13133208C2semidirect
12. #13133217C22semidirect
13. #13133216C22semidirect
14. #13133209C22semidirect
15. #13133208C22semidirect
35. C22×C4×C53Q8semidirect
70. C2×C4×C53C2×Q8semidirect
100. C2×C53#544semidirect
113. C53C2×#544semidirect
146. C22×C4Dic106semidirect
182. C2×C4C2×Dic106semidirect
203. C2#16811251direct (N × H)