Finite Group Databasebeta

← C2×#26041177 #37536172

Subgroups — C2×#26041177 #37536172

Order 23168.

800 conjugacy classes of subgroups.

The subgroup lattice has 204 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4⋊Dic181C211yesmaximal, characteristic
2C22×C4⋊Dic181C211yesmaximal, characteristic
3C22×#15668428C212yesmaximal
4#26041177C218yesmaximal, direct product factor
5C2×#19153723C212yesmaximal
6C22×C42×C181C211yesmaximal, characteristic
7C23×Dic181C2212yes—
8C23×Dic181C2212yes—
9C2×C4⋊Dic181—24no—
10C2×C4⋊Dic181C418yescomplemented
11C2×C4⋊Dic181C2214yes—
12C2×C4⋊Dic181C2214yes—
13C2×#15668428—28no—
14C2×#15668428C2218yes—
15#19153723C2218yes—
16C23×C4×C181C2211yescharacteristic
17C23×C4×C181C2211yescharacteristic
18C23×C4×C181C2211yescharacteristic
19C2×C42×C181—24no—
20C2×C42×C181C2214yes—
21C22×Dic181—24no—
22C22×Dic181—24no—
23C22×Dic181—24no—
24C22×Dic181—24no—
25C22×Dic181—24no—
26C22×Dic181C2×C418yes—
27C22×Dic181C2314yes—
28C22×Dic181C2314yes—
29C4⋊Dic181—28no—
30C4⋊Dic181C2×C4116yescomplemented
31#15668428—216no—
32C24×C181C2311yescharacteristic
33C22×C4×C181—22no—
34C22×C4×C181—22no—
35C22×C4×C181—22no—
36C22×C4×C181—22no—
37C22×C4×C181C2×C414yes—
38C22×C4×C181D414yes—
39C22×C4×C181D414yes—
40C22×C4×C181Q814yes—
41C22×C4×C181Q814yes—
42C22×C4×C181C2312yes—
43C22×C4×C181C2312yes—
44C22×C4×C181C2312yes—
45C42×C181—28no—
46C2×Dic181—216no—
47C2×Dic181—24no—
48C2×Dic181—24no—
49C2×Dic181—24no—
50C2×Dic181—24no—
51C2×Dic181—24no—
52C2×Dic181—48no—
53C2×Dic181C22×C418yes—
54C23×C181C22×C412yes—
55C23×C181C2×D412yes—
56C23×C181C2×D412yes—
57C23×C181C2×Q812yes—
58C23×C181C2×Q812yes—
59C23×C181#4112yes—
60C23×C181#4112yes—
61C23×C181C2411yescharacteristic
62C2×C4×C181—28no—
63C2×C4×C181—28no—
64C2×C4×C181—22no—
65C2×C4×C181—22no—
66C2×C4×C181—22no—
67C2×C4×C181—22no—
68C2×C4×C181C4⋊C4116yescomplemented
69C2×C4×C181C22×C414yes—
70C2×C4×C181C2×D414yes—
71C2×C4×C181C2×D414yes—
72C2×C4×C181C2×Q814yes—
73C2×C4×C181C2×Q814yes—
74C22×C181C2×C4⋊C414yes—
75C22×C181C4×D414yes—
76C22×C181C4×Q814yes—
77C22×C181#12114yes—
78C22×C181C22⋊Q814yes—
79C22×C181#12514yes—
80C22×C181C4⋊Q814yes—
81C22×C181C23×C411yescharacteristic
82C22×C181C22×D411yescharacteristic
83C22×C181C22×D411yescharacteristic
84C22×C181C22×Q811yescharacteristic
85C22×C181C22×Q811yescharacteristic
86C22×C181C2×#4111yescharacteristic
87C22×C181C2×#4111yescharacteristic
88C4×C181—24no—
89C4×C181—24no—
90C4×C181C2×C4⋊C418yescomplemented
91Dic181—28no—
92Dic181—44no—
93C2×C181#38918yescomplemented
94C2×C181C22×C4⋊C411yescharacteristic
95C2×C181C2×C4×D411yescharacteristic
96C2×C181C2×C4×Q811yescharacteristic
97C2×C181C2×#12111yescharacteristic
98C2×C181C2×C22⋊Q811yescharacteristic
99C2×C181C2×#12511yescharacteristic
100C2×C181C2×C4⋊Q811yescharacteristic
101C181C2×#38911yescharacteristic, complemented, Sylow
102C2×#389—1811nomaximal, Sylow
103C22×C4⋊C4—1812no—
104C22×C4⋊C4—1811no—
105C22×C4⋊C4—1811no—
106C22×C42D18111yescharacteristic
107#389—1818no—
108C2×#95—1812no—
109C23×C4—1812no—
110C23×C4—1812no—
111C23×C4C2×D18111yescharacteristic
112C23×C4C2×D18111yescharacteristic
113C23×C4C2×D18111yescharacteristic
114C2×C4⋊C4—3624no—
115C2×C4⋊C4—3628no—
116C2×C4⋊C4—1818no—
117C2×C4⋊C4—1814no—
118C2×C4⋊C4—1818no—
119C2×C4⋊C4—1814no—
120C2×C42—24no—
121C2×C42C2×D18114yes—
122#95—1818no—
123C24C22×D18111yescharacteristic
124C22×C4—22no—
125C22×C4—22no—
126C22×C4—22no—
127C22×C4—22no—
128C22×C4—3624no—
129C22×C4—3624no—
130C22×C4—3624no—
131C22×C4—3624no—
132C22×C4—3624no—
133C22×C4—1814no—
134C22×C4—1818no—
135C22×C4—1814no—
136C22×C4C4×D18114yes—
137C22×C4C22⋊D18114yes—
138C22×C4D72414yes—
139C22×C4Dic36214yes—
140C22×C4Dic36214yes—
141C22×C4C22×D18112yes—
142C22×C4C22×D18112yes—
143C22×C4C22×D18112yes—
144C4⋊C4—3628no—
145C4⋊C4—36216no—
146C4⋊C4—18116no—
147C42—28no—
148C23C2×C4×D18112yes—
149C23C2×C22⋊D18112yes—
150C23C2×D72412yes—
151C23C2×Dic36212yes—
152C23C2×Dic36212yes—
153C23#1566844912yes—
154C23#1566844912yes—
155C23C23×D18111yescharacteristic
156C2×C4—28no—
157C2×C4—28no—
158C2×C4—22no—
159C2×C4—22no—
160C2×C4—22no—
161C2×C4—22no—
162C2×C4—36216no—
163C2×C4—3624no—
164C2×C4—3624no—
165C2×C4—3624no—
166C2×C4—3624no—
167C2×C4—3624no—
168C2×C4—1818no—
169C2×C4—7248no—
170C2×C4#15668428116yescomplemented
171C2×C4C2×C4×D18114yes—
172C2×C4C2×C22⋊D18114yes—
173C2×C4C2×D72414yes—
174C2×C4C2×Dic36214yes—
175C2×C4C2×Dic36214yes—
176C22C2×#1566842814yes—
177C22C4×D72414yes—
178C22C4×Dic36214yes—
179C22#1915379014yes—
180C22#1915379514yes—
181C22#1915380814yes—
182C22#1915381614yes—
183C22C22×C4×D18111yescharacteristic
184C22C22×C22⋊D18111yescharacteristic
185C22C22×D72411yescharacteristic
186C22C22×Dic36211yescharacteristic
187C22C22×Dic36211yescharacteristic
188C22C2×#1566844911yescharacteristic
189C22C2×#1566844911yescharacteristic
190C4—24no—
191C4—24no—
192C4—3628no—
193C4—7244no—
194C4C2×#1566842818yescomplemented
195C2#2604117718yesdirect product factor
196C2C22×#1566842811yescharacteristic
197C2C2×C4×D72411yescharacteristic
198C2C2×C4×Dic36211yescharacteristic
199C2C2×#1915379011yescharacteristic
200C2C2×#1915379511yescharacteristic
201C2C2×#1915380811yescharacteristic
202C2C2×#1915381611yescharacteristic
subgroupG/H
centerC24C22×D181
commutatorC22×C181C23×C4
FrattiniC23C23×D181
FittingC22×C42×C181C2
socle, prime radicalC24×C181C23
cosocleC23×C181C24
hypercenterC22×C42D181
hypocenterC181C2×#389
LCSG ▷ C22×C181 ▷ C181
UCSC1 ◁ C24 ◁ C22×C42

Complements

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

NH ≅ G/Ntype
4. #26041177C2direct (N × H)
10. C2×C4⋊Dic181C4semidirect
30. C4⋊Dic181C2×C4semidirect
68. C2×C4×C181C4⋊C4semidirect
90. C4×C181C2×C4⋊C4semidirect
93. C2×C181#389semidirect
101. C181C2×#389semidirect
170. C2×C4#15668428semidirect
194. C4C2×#15668428semidirect
195. C2#26041177direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4⋊Dic1812
C22×#156684282
#260411772
C2×#191537232
C22×C42×C1812
C2×#389181