Finite Group Databasebeta

← C2×#26041855 #37547040

Subgroups — C2×#26041855 #37547040

Order 23168.

1512 conjugacy classes of subgroups.

The subgroup lattice has 212 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15668449C211yesmaximal, characteristic
2C23×Dic362C211yesmaximal, characteristic, complemented
3#26041855C2116yesmaximal, direct product factor
4C2×#19153816C212yesmaximal, complemented
5C2×#19153804C212yesmaximal, complemented
6C2×#19153800C214yesmaximal, complemented
7C2×#19153796C214yesmaximal, complemented
8C2×#117×C181C211yesmaximal, characteristic, complemented
9C2×#15668449—28no—
10C2×#15668449C2218yes—
11C22×Dic362—28no—
12C22×Dic362C2212yes—
13C22×Dic362C2212yes—
14C22×Dic362C2211yescharacteristic
15C22×Dic362C2218yescomplemented
16C22×D724C2211yescharacteristic
17C22×C22⋊D181C2212yes—
18C23×Dic181C2212yes—
19C22×C4×D181C2212yes—
20#19153816C22116yescomplemented
21#19153804C22116yescomplemented
22#19153800C22132yescomplemented
23#19153796C22132yescomplemented
24C2×C4⋊Dic181C2218yes—
25C2×#15668426C2218yes—
26C23×C4×C181C2211yescharacteristic
27#117×C181C2218yescomplemented
28C2×C4⋊C4×C181C2212yes—
29C2×C22⋊C4×C181C2212yes—
30C2×C42×C181C2212yes—
31C23×D181C2312yes—
32#15668449—232no—
33C2×Dic362—28no—
34C2×Dic362—28no—
35C2×Dic362—232no—
36C2×Dic362—24no—
37C2×Dic362C2318yes—
38C2×Dic362C2318yes—
39C2×Dic362C2314yes—
40C2×D724—24no—
41C2×D724C2314yes—
42C2×C22⋊D181—28no—
43C2×C22⋊D181C2318yes—
44C22×Dic181—28no—
45C22×Dic181C2314yes—
46C22×Dic181C2312yes—
47C22×Dic181C2318yes—
48C2×C4×D181—28no—
49C2×C4×D181C2318yes—
50C4⋊Dic181C23132yes—
51#15668426C23132yes—
52C24×C181C2311yescharacteristic
53C22×C4×C181D418yes—
54C22×C4×C181C2314yes—
55C22×C4×C181C2311yescharacteristic
56C22×C4×C181C2311yescharacteristic
57C22×C4×C181C2314yes—
58C4⋊C4×C181C2318yes—
59C22⋊C4×C181C2318yes—
60C42×C181C2318yes—
61C22×D181—24no—
62C22×D181—28no—
63C22×D181C2414yes—
64Dic362—216no—
65Dic362—216no—
66Dic362—28no—
67D724—28no—
68C22⋊D181—216no—
69C2×Dic181—24no—
70C2×Dic181—216no—
71C2×Dic181—28no—
72C2×Dic181C2418yes—
73C2×Dic181C2414yes—
74C4×D181—216no—
75C23×C181—24no—
76C23×C181C2×D414yes—
77C23×C181C2412yes—
78C23×C181C2411yescharacteristic
79C2×C4×C181—28no—
80C2×C4×C181C2×D414yes—
81C2×C4×C181C2×D414yes—
82C2×C4×C181C2×D4116yes—
83C2×C4×C181C2418yes—
84C2×C4×C181C2412yes—
85C2×C4×C181C2412yes—
86C22×C181—28no—
87C22×C181—24no—
88C22×C181C22×D414yes—
89C22×C181C22×D412yes—
90C22×C1812−1+414yes—
91C22×C181C2511yescharacteristic
92C2×D181—24no—
93C2×D181—28no—
94C2×D181—48no—
95C4×C181—28no—
96C4×C181C22×D414yes—
97C4×C181C22×D414yes—
98Dic181—24no—
99Dic181—28no—
100C2×C181—24no—
101C2×C181#53614yescomplemented
102C2×C181C23×D411yescharacteristic
103C2×C181C2×2−1+412yes—
104D181—44no—
105C181C2×#53611yescharacteristic, complemented, Sylow
106C2×#536—1811nomaximal, Sylow
107C22×#41—1811no—
108C23×Q8—1811no—
109#536—18116no—
110C2×C4⋊Q8—1812no—
111C2×#124—1812no—
112C2×#123—1814no—
113C2×C22⋊Q8—1814no—
114C2×#117D18111yescharacteristic, complemented
115C2×#41—3628no—
116C2×#41—1818no—
117C22×Q8—3628no—
118C22×Q8—1812no—
119C22×Q8—1812no—
120C22×Q8—1811no—
121C22×Q8—1818no—
122C22×D4—1812no—
123C22×D4—1811no—
124C23×C4—1812no—
125C23×C4—1812no—
126C23×C4C2×D18111yescharacteristic
127C4⋊Q8—18116no—
128#124—18116no—
129#123—18132no—
130C22⋊Q8—18132no—
131#117C2×D18118yescomplemented
132C2×C4⋊C4—1818no—
133C2×C4⋊C4C2×D18112yes—
134C2×C22⋊C4—1818no—
135C2×C22⋊C4C2×D18112yes—
136C2×C42C2×D18112yes—
137C24—1812no—
138C24C22×D18111yescharacteristic
139#41—36232no—
140C2×Q8—3628no—
141C2×Q8—3628no—
142C2×Q8—36232no—
143C2×Q8—3624no—
144C2×Q8—1818no—
145C2×Q8—1818no—
146C2×Q8—1814no—
147C2×D4—3628no—
148C2×D4—3624no—
149C2×D4—1818no—
150C2×D4—1814no—
151C22×C4—3628no—
152C22×C4—3628no—
153C22×C4—1818no—
154C22×C4—1814no—
155C22×C4—1812no—
156C22×C4—1818no—
157C22×C4D72418yes—
158C22×C4C22×D18114yes—
159C22×C4C22×D18114yes—
160C22×C4C22×D18111yescharacteristic
161C22×C4C22×D18111yescharacteristic
162C4⋊C4—18132no—
163C4⋊C4C22×D18118yes—
164C22⋊C4—18132no—
165C22⋊C4C22×D18118yes—
166C42C22×D18118yes—
167C23—24no—
168C23—3624no—
169C23—3628no—
170C23—1814no—
171C23C2×D72414yes—
172C23C23×D18112yes—
173C23C23×D18111yescharacteristic
174Q8—36216no—
175Q8—36216no—
176Q8—3628no—
177D4—36216no—
178D4—3628no—
179C2×C4—28no—
180C2×C4—3624no—
181C2×C4—36216no—
182C2×C4—3628no—
183C2×C4—36216no—
184C2×C4—1818no—
185C2×C4—1814no—
186C2×C4C2×D72414yes—
187C2×C4C2×D72414yes—
188C2×C4C2×D724116yes—
189C2×C4C23×D18118yes—
190C2×C4C23×D18112yes—
191C2×C4C23×D18112yes—
192C22—24no—
193C22—28no—
194C22—3628no—
195C22—3624no—
196C22—7248no—
197C22C22×D72414yes—
198C22C22×D72412yes—
199C22#1915386314yes—
200C22C24×D18111yescharacteristic
201C4—28no—
202C4—3624no—
203C4—3628no—
204C4C22×D72414yes—
205C4C22×D72414yes—
206C2—24no—
207C2—7244no—
208C2#2604185514yesdirect product factor
209C2C23×D72411yescharacteristic
210C2C2×#1915386312yes—
subgroupG/H
centerC23C23×D181
commutator, cosocleC22×C181C25
FrattiniC22C24×D181
FittingC2×#117×C181C2
socleC23×C181C24
prime radicalC22×#15668449C2
hypercenterC2×#117D181
hypocenterC181C2×#536
LCSG ▷ C22×C181 ▷ C181
UCSC1 ◁ C23 ◁ C2×#117

Complements

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

NH ≅ G/Ntype
2. C23×Dic362C2semidirect
3. #26041855C2direct (N × H)
4. C2×#19153816C2semidirect
5. C2×#19153804C2semidirect
6. C2×#19153800C2semidirect
7. C2×#19153796C2semidirect
8. C2×#117×C181C2semidirect
15. C22×Dic362C22semidirect
20. #19153816C22semidirect
21. #19153804C22semidirect
22. #19153800C22semidirect
23. #19153796C22semidirect
27. #117×C181C22semidirect
101. C2×C181#536semidirect
105. C181C2×#536semidirect
114. C2×#117D181semidirect
131. #117C2×D181semidirect
208. C2#26041855direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156684492
C23×Dic3622
#260418552
C2×#191538162
C2×#191538042
C2×#191538002
C2×#191537962
C2×#117×C1812
C2×#536181