Finite Group Databasebeta

← C2×#26042007 #37547293

Subgroups — C2×#26042007 #37547293

Order 23168.

1048 conjugacy classes of subgroups.

The subgroup lattice has 196 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#26042007C2116yesmaximal, direct product factor
2C2×#19153816C211yesmaximal, characteristic
3C2×#19153814C212yesmaximal
4C2×#19153808C212yesmaximal
5C2×#19153806C214yesmaximal
6C2×C4×Dic362C212yesmaximal
7C2×C4×Dic362C211yesmaximal, characteristic
8C2×#19153781C212yesmaximal
9C2×C4×Q8×C181C211yesmaximal, characteristic
10C22×Dic362C2212yes—
11C22×Dic362C2211yescharacteristic
12#19153816C2218yes—
13#19153814C22116yes—
14#19153808C22116yes—
15#19153806C22132yes—
16C4×Dic362C22116yes—
17C4×Dic362C2218yes—
18#19153781C22116yes—
19C2×C4⋊Dic181C2211yescharacteristic
20C2×C4⋊Dic181C2212yes—
21C2×C4⋊Dic181C2212yes—
22C2×#15668428C2214yes—
23C2×#15668428C2212yes—
24C2×#15668428C2214yes—
25C2×#15668428C2214yes—
26C2×C4×Dic181C2214yes—
27C2×C4×Dic181C2212yes—
28C22×Q8×C181C2211yescharacteristic
29C4×Q8×C181C2218yes—
30C2×C4⋊C4×C181C2211yescharacteristic
31C2×C4⋊C4×C181C2212yes—
32C2×C42×C181C2212yes—
33C2×C42×C181C2211yescharacteristic
34C2×Dic362—28no—
35C2×Dic362Q818yescomplemented
36C2×Dic362C2318yes—
37C2×Dic362C2314yes—
38C22×Dic181C2312yes—
39C22×Dic181C2314yes—
40C22×Dic181C2312yes—
41C4⋊Dic181C2314yes—
42C4⋊Dic181C2318yes—
43C4⋊Dic181C2318yes—
44#15668428C23116yes—
45#15668428C2318yes—
46#15668428C23116yes—
47#15668428C23116yes—
48C4×Dic181C23116yes—
49C4×Dic181C2318yes—
50C2×Q8×C181—24no—
51C2×Q8×C181C2314yes—
52C22×C4×C181C2312yes—
53C22×C4×C181C2311yescharacteristic
54C22×C4×C181C2312yes—
55C22×C4×C181C2311yescharacteristic
56C22×C4×C181C2311yescharacteristic
57C4⋊C4×C181C2314yes—
58C4⋊C4×C181C2318yes—
59C42×C181C2318yes—
60C42×C181C2314yes—
61Dic362—216no—
62Dic362C2×Q8116yescomplemented
63C2×Dic181—28no—
64C2×Dic181—24no—
65C2×Dic181C2×Q818yes—
66C2×Dic181C2414yes—
67C2×Dic181C2418yes—
68C2×Dic181C2414yes—
69C23×C181C2411yescharacteristic
70Q8×C181—28no—
71C2×C4×C181—24no—
72C2×C4×C181—24no—
73C2×C4×C181—22no—
74C2×C4×C181C2×Q814yes—
75C2×C4×C181#4114yes—
76C2×C4×C181C2414yes—
77C2×C4×C181C2412yes—
78C2×C4×C181C2414yes—
79C2×C4×C181C2412yes—
80C2×C4×C181C2412yes—
81C22×C181C22×Q812yes—
82C22×C181C2×#4112yes—
83C22×C1812−1+412yes—
84C22×C181C2511yescharacteristic
85C4×C181—24no—
86C4×C181—24no—
87C4×C181—22no—
88C4×C181C22×Q814yes—
89C4×C181C2×#4114yes—
90Dic181—28no—
91Dic181—24no—
92Dic181C22×Q818yes—
93C2×C181#55714yescomplemented
94C2×C181C23×Q811yescharacteristic
95C2×C181C22×#4111yescharacteristic
96C2×C181C2×2−1+411yescharacteristic
97C181C2×#55711yescharacteristic, complemented, Sylow
98C2×#557—1811nomaximal, Sylow
99#557—18116no—
100C2×C4⋊Q8—1812no—
101C2×C4⋊Q8—1811no—
102C2×#125—1814no—
103C2×#125—1812no—
104C2×C4×Q8—1812no—
105C2×C4×Q8—1812no—
106C2×C4×Q8—1811no—
107C2×C4×Q8D18111yescharacteristic
108C22×Q8—1812no—
109C22×Q8—1811no—
110C22×Q8C2×D18111yescharacteristic
111C4⋊Q8—18116no—
112C4⋊Q8—1818no—
113#125—18132no—
114#125—18116no—
115C4×Q8—18116no—
116C4×Q8—18116no—
117C4×Q8—1818no—
118C4×Q8C2×D18118yes—
119C2×C4⋊C4—1814no—
120C2×C4⋊C4—1812no—
121C2×C4⋊C4—1811no—
122C2×C4⋊C4—1814no—
123C2×C4⋊C4—1812no—
124C2×C4⋊C4—1814no—
125C2×C4⋊C4—1812no—
126C2×C4⋊C4C2×D18111yescharacteristic
127C2×C4⋊C4C2×D18112yes—
128C2×C42—1814no—
129C2×C42—1812no—
130C2×C42C2×D18112yes—
131C2×C42C2×D18111yescharacteristic
132C2×Q8—24no—
133C2×Q8—3628no—
134C2×Q8—1818no—
135C2×Q8—1818no—
136C2×Q8—1814no—
137C2×Q8C22×D18114yes—
138C22×C4—1812no—
139C22×C4—1814no—
140C22×C4—1812no—
141C22×C4C22×D18112yes—
142C22×C4C22×D18111yescharacteristic
143C22×C4C22×D18112yes—
144C22×C4C22×D18111yescharacteristic
145C22×C4C22×D18111yescharacteristic
146C4⋊C4—18116no—
147C4⋊C4—1818no—
148C4⋊C4—1814no—
149C4⋊C4—18116no—
150C4⋊C4—1818no—
151C4⋊C4—18116no—
152C4⋊C4—1818no—
153C4⋊C4C22×D18114yes—
154C4⋊C4C22×D18118yes—
155C42—18116no—
156C42—1818no—
157C42C22×D18118yes—
158C42C22×D18114yes—
159C23C23×D18111yescharacteristic
160Q8—28no—
161Q8—36216no—
162Q8—18116no—
163C2×C4—24no—
164C2×C4—24no—
165C2×C4—22no—
166C2×C4—3628no—
167C2×C4—3624no—
168C2×C4—1814no—
169C2×C4—1818no—
170C2×C4—1818no—
171C2×C4—1814no—
172C2×C4Q8×D18114yes—
173C2×C4#1566844914yes—
174C2×C4C23×D18114yes—
175C2×C4C23×D18112yes—
176C2×C4C23×D18114yes—
177C2×C4C23×D18112yes—
178C2×C4C23×D18112yes—
179C22C2×Q8×D18112yes—
180C22C2×#1566844912yes—
181C22#1915386312yes—
182C22C24×D18111yescharacteristic
183C4—24no—
184C4—22no—
185C4—24no—
186C4—3624no—
187C4—3628no—
188C4—1818no—
189C4C2×Q8×D18114yes—
190C4C2×#1566844914yes—
191C2#2604200714yesdirect product factor
192C2C22×Q8×D18111yescharacteristic
193C2C22×#1566844911yescharacteristic
194C2C2×#1915386311yescharacteristic
subgroupG/H
centerC23C23×D181
commutator, cosocleC22×C181C25
FrattiniC22C24×D181
FittingC2×C4×Q8×C181C2
socle, prime radicalC23×C181C24
hypercenterC2×C4×Q8D181
hypocenterC181C2×#557
LCSG ▷ C22×C181 ▷ C181
UCSC1 ◁ C23 ◁ C2×C4×Q8

Complements

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

NH ≅ G/Ntype
1. #26042007C2direct (N × H)
35. C2×Dic362Q8semidirect
62. Dic362C2×Q8semidirect
93. C2×C181#557semidirect
97. C181C2×#557semidirect
191. C2#26042007direct (N × H)

Maximal subgroups

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

subgroupindex
#260420072
C2×#191538162
C2×#191538142
C2×#191538082
C2×#191538062
C2×C4×Dic3622
C2×#191537812
C2×C4×Q8×C1812
C2×#557181