Finite Group Databasebeta

← #37531589

Subgroups — #37531589

Order 23168.

228 conjugacy classes of subgroups; only the 77 normal subgroups are shown.

normal subgroups only

This group has 228 conjugacy classes of subgroups — too many to draw. Only its 77 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
1#26041139C212yesmaximal
2C2×C22⋊C8×C181C211yesmaximal, characteristic
3C2×C4⋊Dic181—22no—
4C2×C22⋊Dic181—22no—
5#19153723C414yescomplemented
6C23×C4×C181C2211yescharacteristic
7C22×C8×C181C412yescomplemented
8C22⋊C8×C181—22no—
9C22×Dic181—24no—
10C4⋊Dic181—44no—
11C22⋊Dic181—42no—
12C22⋊Dic181—42no—
13C24×C181D411yescharacteristic
14C22×C4×C181—42no—
15C22×C4×C181C2×C412yes—
16C22×C4×C181C2×C411yescharacteristic
17C22×C4×C181D412yes—
18C22×C4×C181Q811yescharacteristic
19C2×C8×C181—22no—
20C2×C8×C181—42no—
21C2×Dic181—44no—
22C2×Dic181—44no—
23C2×Dic181—44no—
24C23×C181—41no—
25C23×C181—41no—
26C23×C181C22⋊C412yes—
27C23×C181C4⋊C411yescharacteristic
28C23×C181D811yescharacteristic
29C23×C181SD1612yes—
30C23×C181Q1611yescharacteristic
31C2×C4×C181—22no—
32C2×C4×C181—24no—
33C2×C4×C181—42no—
34C2×C4×C181—41no—
35C2×C4×C181C4211yescharacteristic
36C2×C4×C181C22⋊C411yescharacteristic
37C2×C4×C181C4⋊C412yes—
38C8×C181—42no—
39C22×C181—22no—
40C22×C181—21no—
41C22×C181—22no—
42C22×C181—21no—
43C22×C181—41no—
44C22×C181—42no—
45C22×C181—41no—
46C22×C181#9511yescharacteristic
47C22×C181#10212yes—
48C22×C181#10312yes—
49C22×C181#10611yescharacteristic
50C22×C181#10711yescharacteristic
51C4×C181—21no—
52C4×C181—22no—
53C4×C181#9912yes—
54Dic181—84no—
55C2×C181—22no—
56C2×C181—22no—
57C2×C181—21no—
58C2×C181—21no—
59C2×C181H(3,ℤ/4)11yescharacteristic
60C2×C181#34011yescharacteristic
61C2×C181#34211yescharacteristic
62C181#128911yescharacteristic, complemented, Sylow
63#1289—1811nomaximal, Sylow
64C2×C22⋊C8D18111yescharacteristic
65#380—1812no—
66C23×C4C2×D18111yescharacteristic
67C22×C8Dic18112yescomplemented
68C2×C4⋊C4—3622no—
69C2×C22⋊C4—3622no—
70C22⋊C8—22no—
71#95—1814no—
72C24D72411yescharacteristic
73C22×C4—42no—
74C22×C4—3624no—
75C22×C4C4×D18112yes—
76C22×C4C2×Dic18111yescharacteristic
77C22×C4C22⋊D18112yes—
78C22×C4Dic36211yescharacteristic
79C2×C8—22no—
80C2×C8—42no—
81C4⋊C4—7244no—
82C22⋊C4—7242no—
83C22⋊C4—7242no—
84C23—41no—
85C23—41no—
86C23#1566842612yes—
87C23C4⋊Dic18111yescharacteristic
88C23D144811yescharacteristic
89C23#1566843812yes—
90C23Dic72411yescharacteristic
91C2×C4—24no—
92C2×C4—22no—
93C2×C4—42no—
94C2×C4—41no—
95C2×C4—7244no—
96C2×C4—7244no—
97C2×C4—7244no—
98C2×C4C4×Dic18111yescharacteristic
99C2×C4C22⋊Dic18111yescharacteristic
100C2×C4#1566842812yes—
101C8—42no—
102C22—22no—
103C22—21no—
104C22—22no—
105C22—21no—
106C22—41no—
107C22—42no—
108C22—41no—
109C22#1915372311yescharacteristic
110C22#1915373812yes—
111C22#1915374112yes—
112C22#1915374811yescharacteristic
113C22#1915375011yescharacteristic
114C4—21no—
115C4—22no—
116C4—14484no—
117C4#1915373112yes—
118C2—22no—
119C2—22no—
120C2—21no—
121C2—21no—
122C2#2604103611yescharacteristic
123C2#2604104211yescharacteristic
124C2#2604104611yescharacteristic
subgroupG/H
centerC22#19153723
commutatorC2×C4×C181C42
FrattiniC23×C4C2×D181
FittingC2×C22⋊C8×C181C2
socleC22×C181#95
prime radicalC24×C181D4
cosocleC23×C4×C181C22
hypercenterC2×C22⋊C8D181
hypocenterC181#1289
LCSG ▷ C2×C4×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C22 ◁ C23×C4 ◁ C2×C22⋊C8

Complements

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

NH ≅ G/Ntype
5. #19153723C4semidirect
7. C22×C8×C181C4semidirect
62. C181#1289semidirect
67. C22×C8Dic181semidirect

Maximal subgroups

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

subgroupindex
#260411392
C2×C22⋊C8×C1812
#1289181