Finite Group Databasebeta

← C2×#26041385 #37542507

Subgroups — C2×#26041385 #37542507

Order 23168.

480 conjugacy classes of subgroups; only the 197 normal subgroups are shown.

normal subgroups only

This group has 480 conjugacy classes of subgroups — too many to draw. Only its 197 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×Dic724C211yesmaximal, characteristic
2C2×#19153781C212yesmaximal
3#26041385C218yesmaximal, direct product factor
4C2×#19153739C212yesmaximal
5C2×#19153726C211yesmaximal, characteristic
6C2×#106×C181C211yesmaximal, characteristic
7C22×Dic362C2212yes—
8C2×Dic724C418yescomplemented
9C2×Dic724C2214yes—
10C22×#13089678C2211yescharacteristic
11#19153781—24no—
12#19153781C2218yes—
13C2×#15668428—22no—
14C2×C4×Dic181—22no—
15C2×C4×Dic181C2211yescharacteristic
16#19153739C2218yes—
17#19153726C2214yes—
18C22×C8×C181C2211yescharacteristic
19C2×C4⋊C4×C181C2212yes—
20#106×C181C2214yes—
21C2×Dic362—22no—
22C2×Dic362—24no—
23C2×Dic362C2×C418yes—
24C2×Dic362C2314yes—
25C22×Dic181—22no—
26C22×Dic181D412yes—
27Dic724C2×C4116yescomplemented
28C2×#13089678—22no—
29C2×#13089678C2312yes—
30#15668428—28no—
31C4×Dic181—28no—
32C4×Dic181D412yes—
33C4×Dic181C2312yes—
34C22×C4×C181—22no—
35C22×C4×C181C2311yescharacteristic
36C2×C8×C181C2×C414yes—
37C2×C8×C181C2312yes—
38C4⋊C4×C181—22no—
39C4⋊C4×C181C2314yes—
40Dic362—28no—
41Dic362—24no—
42Dic362C22×C418yes—
43C2×Dic181—28no—
44C2×Dic181—24no—
45C2×Dic181—24no—
46C2×Dic181C2×D414yes—
47#13089678—22no—
48C23×C181C2×D411yescharacteristic
49C2×C4×C181—24no—
50C2×C4×C181—44no—
51C2×C4×C181C22×C412yes—
52C2×C4×C181C2×D411yescharacteristic
53C2×C4×C181#4112yes—
54C2×C4×C181C2411yescharacteristic
55C8×C181C22×C414yes—
56C22×C181C4×D412yes—
57C22×C181#13714yes—
58C22×C181C22×D411yescharacteristic
59C4×C181—44no—
60C4×C181C4×D412yes—
61C4×C181C23×C411yescharacteristic
62C4×C181C2×#4111yescharacteristic
63Dic181—28no—
64Dic181—24no—
65C2×C181#44114yescomplemented
66C2×C181C2×C4×D411yescharacteristic
67C2×C181C2×#13712yes—
68C181C2×#44111yescharacteristic, complemented, Sylow
69C2×#441—1811nomaximal, Sylow
70C22×Q16—1811no—
71C2×C4×Q8—1812no—
72#441—1818no—
73C2×#106D18111yescharacteristic
74C2×#103—1812no—
75C2×#97—1811no—
76C22×Q8—1812no—
77C2×Q16—1818no—
78C2×Q16—1814no—
79C22×C8—1811no—
80C22×C8C2×D18111yescharacteristic
81C4×Q8—3624no—
82C4×Q8—1818no—
83C2×C4⋊C4—3622no—
84C2×C4⋊C4C2×D18112yes—
85C2×C42—3622no—
86C2×C42—1811no—
87#106C2×D18114yes—
88#103—1818no—
89#97—1814no—
90C2×Q8—3622no—
91C2×Q8—3624no—
92C2×Q8—1818no—
93C2×Q8—1814no—
94C22×C4—22no—
95C22×C4—3622no—
96C22×C4—1812no—
97C22×C4C22×D18111yescharacteristic
98Q16—18116no—
99C2×C8—3622no—
100C2×C8—1812no—
101C2×C8C4×D18114yes—
102C2×C8C22×D18112yes—
103C4⋊C4—22no—
104C4⋊C4—3628no—
105C4⋊C4C22×D18114yes—
106C42—3628no—
107C42—1812no—
108C42—1812no—
109C23D4×D18111yescharacteristic
110Q8—3628no—
111Q8—3624no—
112Q8—1818no—
113C2×C4—24no—
114C2×C4—44no—
115C2×C4—3628no—
116C2×C4—3624no—
117C2×C4—3624no—
118C2×C4—1814no—
119C2×C4C2×C4×D18112yes—
120C2×C4D4×D18111yescharacteristic
121C2×C4#1566845012yes—
122C2×C4C23×D18111yescharacteristic
123C8—3622no—
124C8C2×C4×D18114yes—
125C22#1915377812yes—
126C22#1915384514yes—
127C22C2×D4×D18111yescharacteristic
128C4—44no—
129C4—3628no—
130C4—3624no—
131C4#1915377812yes—
132C4C22×C4×D18111yescharacteristic
133C4C2×#1566845011yescharacteristic
134C2#2604138514yesdirect product factor
135C2C2×#1915377811yescharacteristic
136C2C2×#1915384512yes—
subgroupG/H
centerC23D4×D181
commutatorC4×C181C23×C4
FrattiniC2×C4C23×D181
FittingC2×#106×C181C2
socle, prime radicalC23×C181C2×D4
cosocleC2×C4×C181C24
hypercenterC2×#106D181
hypocenterC181C2×#441
LCSG ▷ C4×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#106

Complements

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

NH ≅ G/Ntype
3. #26041385C2direct (N × H)
8. C2×Dic724C4semidirect
27. Dic724C2×C4semidirect
65. C2×C181#441semidirect
68. C181C2×#441semidirect
134. C2#26041385direct (N × H)

Maximal subgroups

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

subgroupindex
C22×Dic7242
C2×#191537812
#260413852
C2×#191537392
C2×#191537262
C2×#106×C1812
C2×#441181