Finite Group Databasebeta

← #37542185

Subgroups — #37542185

Order 23168.

716 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#26041757C212yesmaximal, complemented
2#26041253C2112yesmaximal, complemented
3C2×2−1+4×C181C211yesmaximal, characteristic
4Q8×Dic181—28no—
5#19153775C22112yes—
6#19153731C22116yes—
72−1+4×C181—28no—
8C2×#41×C181C414yescomplemented
9C2×#41×C181C2216yes—
10C22×Q8×C181C414yescomplemented
11C22×Q8×C181C2211yescharacteristic
12C4⋊Dic181—212no—
13C22⋊Dic181C2318yes—
14C4×Dic181—212no—
15#41×C181—216no—
16#41×C181—224no—
17C2×Q8×C181—216no—
18C2×Q8×C181C2×C416yes—
19C2×Q8×C181C2×C414yes—
20C2×Q8×C181D418yes—
21C2×D4×C181C2×C416yes—
22C2×D4×C181C2314yes—
23C22×C4×C181C2×C4112yes—
24C22×C4×C181C2313yes—
25C2×Dic181—28no—
26C23×C181C22×C414yes—
27C23×C181C2411yescharacteristic
28Q8×C181—212no—
29Q8×C181C22⋊C4116yes—
30D4×C181—28no—
31D4×C181—212no—
32C2×C4×C181—224no—
33C2×C4×C181C22×C414yes—
34C2×C4×C181C22×C416yes—
35C2×C4×C181C2×D4112yes—
36C22×C181—24no—
37C22×C181—41no—
38C22×C181—44no—
39C22×C181C23×C411yescharacteristic
40C22×C181C22×D412yes—
41C4×C181—24no—
42C4×C181C2×C22⋊C4112yes—
43Dic181—48no—
44C2×C181—22no—
45C2×C181—21no—
46C2×C181—44no—
47C2×C181C22×C22⋊C411yescharacteristic
48C181#288411yescharacteristic, complemented, Sylow
49#2884—1811nomaximal, Sylow
50C2×2−1+4D18111yescharacteristic
51#519—1812no—
52#410—18112no—
532−1+4—28no—
54C2×#41Dic18114yescomplemented
55C2×#41C2×D18116yes—
56C22×Q8Dic18114yescomplemented
57C22×Q8C2×D18111yescharacteristic
58C4×Q8—3628no—
59#117—18112no—
60#99—18116no—
61#41—216no—
62#41—224no—
63C2×Q8—216no—
64C2×Q8C2×Dic18116yes—
65C2×Q8C2×Dic18114yes—
66C2×Q8C22⋊D18118yes—
67C2×D4C2×Dic18116yes—
68C2×D4C22×D18114yes—
69C22×C4C2×Dic181112yes—
70C22×C4C22×D18113yes—
71C4⋊C4—36212no—
72C22⋊C4—1818no—
73C42—36212no—
74C23C22×Dic18114yes—
75C23C23×D18111yescharacteristic
76Q8—212no—
77Q8C22⋊Dic181116yes—
78D4—28no—
79D4—212no—
80C2×C4—224no—
81C2×C4—3628no—
82C2×C4C22×Dic18114yes—
83C2×C4C22×Dic18116yes—
84C2×C4C2×C22⋊D181112yes—
85C22—24no—
86C22—41no—
87C22—44no—
88C22C23×Dic18111yescharacteristic
89C22C22×C22⋊D18112yes—
90C4—24no—
91C4—7248no—
92C4C2×C22⋊Dic181112yes—
93C2—22no—
94C2—21no—
95C2—44no—
96C2C22×C22⋊Dic18111yescharacteristic
subgroupG/H
centerC2C22×C22⋊Dic181
commutatorC22×C181C23×C4
FrattiniC23C23×D181
Fitting, prime radicalC2×2−1+4×C181C2
socleC2×C181C22×C22⋊C4
cosocleC23×C181C24
hypercenterC2×2−1+4D181
hypocenterC181#2884
LCSG ▷ C22×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C2 ◁ C22×Q8 ◁ C2×2−1+4

Complements

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

NH ≅ G/Ntype
1. #26041757C2semidirect
2. #26041253C2semidirect
8. C2×#41×C181C4semidirect
10. C22×Q8×C181C4semidirect
48. C181#2884semidirect
54. C2×#41Dic181semidirect
56. C22×Q8Dic181semidirect

Maximal subgroups

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

subgroupindex
#260417572
#260412532
C2×2−1+4×C1812
#2884181