Finite Group Databasebeta

← C2×#20299151 #28403861

Subgroups — C2×#20299151 #28403861

Order 14464.

1168 conjugacy classes of subgroups.

The subgroup lattice has 184 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#20299151C2116yesmaximal, direct product factor
2C2×#16813621C212yesmaximal, complemented
3C2×#16813613C212yesmaximal, complemented
4C2×#16813599C214yesmaximal
5C2×C4×Dic226C214yesmaximal, complemented
6C2×#16813581C211yesmaximal, characteristic
7C22×C4×Dic113C211yesmaximal, characteristic
8C2×#117×C113C211yesmaximal, characteristic
9C22×Dic226C2214yes—
10C23×Dic113C2212yes—
11#16813621C22116yescomplemented
12#16813613C22116yescomplemented
13#16813599C22132yes—
14C4×Dic226C22132yescomplemented
15#16813581C2218yes—
16C2×C4⋊Dic113C2212yes—
17C2×C4⋊Dic113C2214yes—
18C2×#14268626C2214yes—
19C2×#14268626C2214yes—
20C2×C22⋊Dic113C2212yes—
21C2×C4×Dic113C2212yes—
22C2×C4×Dic113C2211yescharacteristic
23C2×C4×Dic113C2211yescharacteristic
24C2×C4×Dic113C2218yes—
25C2×C4×Dic113C2212yes—
26C23×C4×C113C2211yescharacteristic
27#117×C113C2218yes—
28C2×C4⋊C4×C113C2212yes—
29C2×C22⋊C4×C113C2212yes—
30C2×C42×C113C2212yes—
31C2×Dic226—216no—
32C2×Dic226C23116yes—
33C22×Dic113—28no—
34C22×Dic113C2312yes—
35C22×Dic113C2318yes—
36C22×Dic113C2314yes—
37C22×Dic113C2312yes—
38C4⋊Dic113C2318yes—
39C4⋊Dic113C23116yes—
40#14268626C23116yes—
41#14268626C23116yes—
42C22⋊Dic113C2318yes—
43C4×Dic113C2318yes—
44C4×Dic113C2314yes—
45C4×Dic113C2314yes—
46C4×Dic113C2318yes—
47C24×C113C2311yescharacteristic
48C22×C4×C113Q818yescomplemented
49C22×C4×C113C2314yes—
50C22×C4×C113C2311yescharacteristic
51C22×C4×C113C2314yes—
52C22×C4×C113C2311yescharacteristic
53C4⋊C4×C113C2318yes—
54C22⋊C4×C113C2318yes—
55C42×C113C2318yes—
56C23×C113—24no—
57C23×C113C2×Q814yes—
58C23×C113C2412yes—
59C23×C113C2411yescharacteristic
60C2×C4×C113—28no—
61C2×C4×C113C2×Q814yes—
62C2×C4×C113C2×Q814yes—
63C2×C4×C113C2×Q8116yescomplemented
64C2×C4×C113C2418yes—
65C2×C4×C113C2412yes—
66C2×C4×C113C2412yes—
67C2×Dic113—24no—
68C2×Dic113—28no—
69C2×Dic113—216no—
70C2×Dic113#4118yes—
71C2×Dic113C2414yes—
72C2×Dic113C2418yes—
73C2×Dic113C2414yes—
74Dic226—232no—
75C22×C113—28no—
76C22×C113—24no—
77C22×C113C22×Q814yes—
78C22×C113C22×Q812yes—
79C22×C113C2×#4114yes—
80C22×C113C2511yescharacteristic
81C4×C113—28no—
82C4×C113C22×Q814yes—
83C4×C113C22×Q814yes—
84Dic113—28no—
85Dic113—24no—
86Dic113C2×#4118yes—
87C2×C113—24no—
88C2×C113#53314yescomplemented
89C2×C113C23×Q811yescharacteristic
90C2×C113C22×#4112yes—
91C2×#533—1131nomaximal, Sylow
92C113C2×#53311yescharacteristic, complemented, Sylow
93#533—11316no—
94C2×C4⋊Q8—1132no—
95C2×#125—1132no—
96C2×C22⋊Q8—1134no—
97C2×C4×Q8—1134no—
98C2×#117—1131no—
99C2×#117D11311yescharacteristic
100C22×C42—1131no—
101C22×Q8—1134no—
102C23×C4—1132no—
103C23×C4C2×D11311yescharacteristic
104C4⋊Q8—11316no—
105#125—11316no—
106C22⋊Q8—11332no—
107C4×Q8—11332no—
108#117—1138no—
109#117C2×D11318yes—
110C2×C4⋊C4—1132no—
111C2×C4⋊C4—1134no—
112C2×C4⋊C4—1134no—
113C2×C4⋊C4—1134no—
114C2×C4⋊C4C2×D11312yes—
115C2×C22⋊C4—1132no—
116C2×C22⋊C4C2×D11312yes—
117C2×C42—1131no—
118C2×C42—1131no—
119C2×C42—1138no—
120C2×C42—1132no—
121C2×C42—1132no—
122C2×C42C2×D11312yes—
123C24C22×D11311yescharacteristic
124C2×Q8—11316no—
125C2×Q8—22616no—
126C22×C4—1132no—
127C22×C4—1132no—
128C22×C4—1138no—
129C22×C4—1134no—
130C22×C4—2268no—
131C22×C4Dic22618yescomplemented
132C22×C4C22×D11314yes—
133C22×C4C22×D11311yescharacteristic
134C22×C4C22×D11314yes—
135C22×C4C22×D11311yescharacteristic
136C4⋊C4—1138no—
137C4⋊C4—11316no—
138C4⋊C4—11316no—
139C4⋊C4—11316no—
140C4⋊C4C22×D11318yes—
141C22⋊C4—1138no—
142C22⋊C4C22×D11318yes—
143C42—1138no—
144C42—1134no—
145C42—1134no—
146C42—1138no—
147C42C22×D11318yes—
148C23—24no—
149C23C2×Dic22614yes—
150C23C23×D11312yes—
151C23C23×D11311yescharacteristic
152Q8—22632no—
153C2×C4—28no—
154C2×C4—1138no—
155C2×C4—1134no—
156C2×C4—1134no—
157C2×C4—1138no—
158C2×C4—22616no—
159C2×C4—2264no—
160C2×C4—2268no—
161C2×C4C2×Dic22614yes—
162C2×C4C2×Dic22614yes—
163C2×C4C2×Dic226116yescomplemented
164C2×C4C23×D11318yes—
165C2×C4C23×D11312yes—
166C2×C4C23×D11312yes—
167C22—28no—
168C22—24no—
169C22C22×Dic22614yes—
170C22C22×Dic22612yes—
171C22#41×D11314yes—
172C22C24×D11311yescharacteristic
173C4—28no—
174C4—1138no—
175C4—2264no—
176C4—2268no—
177C4C22×Dic22614yes—
178C4C22×Dic22614yes—
179C2—24no—
180C2#2029915114yesdirect product factor
181C2C23×Dic22611yescharacteristic
182C2C2×#41×D11312yes—
subgroupG/H
centerC22×C4C22×D113
commutator, cosocleC22×C113C25
FrattiniC22C24×D113
FittingC2×#117×C113C2
socleC23×C113C24
prime radicalC24×C113C23
hypercenterC2×#117D113
hypocenterC113C2×#533
LCSG ▷ C22×C113 ▷ C113
UCSC1 ◁ C22×C4 ◁ C2×#117

Complements

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

NH ≅ G/Ntype
1. #20299151C2direct (N × H)
2. C2×#16813621C2semidirect
3. C2×#16813613C2semidirect
5. C2×C4×Dic226C2semidirect
11. #16813621C22semidirect
12. #16813613C22semidirect
14. C4×Dic226C22semidirect
48. C22×C4×C113Q8semidirect
63. C2×C4×C113C2×Q8semidirect
88. C2×C113#533semidirect
92. C113C2×#533semidirect
131. C22×C4Dic226semidirect
163. C2×C4C2×Dic226semidirect
180. C2#20299151direct (N × H)

Maximal subgroups

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

subgroupindex
#202991512
C2×#168136212
C2×#168136132
C2×#168135992
C2×C4×Dic2262
C2×#168135812
C22×C4×Dic1132
C2×#117×C1132
C2×#533113