Finite Group Databasebeta

← #37542184

Subgroups — #37542184

Order 23168.

716 conjugacy classes of subgroups; only the 249 normal subgroups are shown.

normal subgroups only

This group has 716 conjugacy classes of subgroups — too many to draw. Only its 249 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
1C2×#19153864C211yesmaximal, characteristic
2#26041757C211yesmaximal, characteristic, complemented
3#26041252C2112yesmaximal, complemented
4#519×C181C211yesmaximal, characteristic, complemented
5#19153864—24no—
6#19153864—24no—
7C2×#15668450C414yescomplemented
8C2×#15668449C2216yes—
9C2×Q8×D181C414yescomplemented
10Q8×Dic181—24no—
11#19153775C2216yes—
12#19153730C22116yes—
13C22×Q8×C181C2211yescharacteristic
14C4×Q8×C181—24no—
15#117×C181C2216yes—
16#15668450—216no—
17#15668449—212no—
18#15668449—212no—
19C2×Dic362C2×C416yes—
20Q8×D181—216no—
21C2×D724C2×C416yes—
22C2×C22⋊D181C2314yes—
23C2×C4×D181C2×C4112yes—
24C4⋊Dic181—26no—
25C22⋊Dic181C2314yes—
26C4×Dic181—26no—
27C2×Q8×C181C2×C414yes—
28C2×Q8×C181D414yes—
29C2×Q8×C181D414yes—
30C22×C4×C181C2313yes—
31C4⋊C4×C181—26no—
32C22⋊C4×C181C2314yes—
33C42×C181—26no—
34C22×D181C22×C414yes—
35Dic362—212no—
36D724—212no—
37C22⋊D181—24no—
38C22⋊D181—24no—
39C2×Dic181—24no—
40C2×Dic181C22×C414yes—
41C4×D181—224no—
42C23×C181C2411yescharacteristic
43Q8×C181C22⋊C4116yes—
44C2×C4×C181—24no—
45C2×C4×C181C22×C416yes—
46C2×C4×C181C2×D416yes—
47C2×C4×C181C2×D416yes—
48C22×C181—41no—
49C22×C181C23×C411yescharacteristic
50C22×C181C22×D411yescharacteristic
51C22×C181C22×D411yescharacteristic
52C2×D181—24no—
53C2×D181—44no—
54C4×C181—44no—
55C4×C181C2×C22⋊C4112yes—
56Dic181—24no—
57Dic181—44no—
58C2×C181—21no—
59C2×C181—21no—
60C2×C181—21no—
61C2×C181C22×C22⋊C411yescharacteristic
62D181—44no—
63C181#288411yescharacteristic, complemented, Sylow
64#2884—1811nomaximal, Sylow
65C2×2−1+4—1811no—
66#519—1811no—
67#519D18111yescharacteristic, complemented
68#410—18112no—
692−1+4—3624no—
702−1+4—3624no—
71C2×#41—1814no—
72C2×#41—1816no—
73C22×Q8—1814no—
74C22×Q8C2×D18111yescharacteristic
75C4×Q8—24no—
76C4×Q8—3624no—
77#117—1816no—
78#117C2×D18116yes—
79#99—18116no—
80#41—36216no—
81#41—36212no—
82#41—36212no—
83C2×Q8—36216no—
84C2×Q8—1816no—
85C2×Q8C4×D18114yes—
86C2×Q8C22⋊D18114yes—
87C2×Q8D72414yes—
88C2×D4—1814no—
89C2×D4—1816no—
90C22×C4—18112no—
91C22×C4C22×D18113yes—
92C4⋊C4—26no—
93C4⋊C4—3626no—
94C22⋊C4—1814no—
95C22⋊C4C22×D18114yes—
96C42—26no—
97C42—3626no—
98C23—1814no—
99C23C23×D18111yescharacteristic
100Q8—36212no—
101Q8#15668426116yes—
102D4—3624no—
103D4—3624no—
104D4—36212no—
105C2×C4—24no—
106C2×C4—36224no—
107C2×C4—3624no—
108C2×C4—1814no—
109C2×C4C2×C4×D18116yes—
110C2×C4C2×C22⋊D18116yes—
111C2×C4C2×D72416yes—
112C22—41no—
113C22—3624no—
114C22—7244no—
115C22C22×C4×D18111yescharacteristic
116C22C22×C22⋊D18111yescharacteristic
117C22C22×D72411yescharacteristic
118C4—44no—
119C4—3624no—
120C4—7244no—
121C4C2×#15668426112yes—
122C2—21no—
123C2—21no—
124C2—21no—
125C2—7244no—
126C2C22×#1566842611yescharacteristic
subgroupG/H
centerC2C22×#15668426
commutatorC22×C181C23×C4
FrattiniC23C23×D181
Fitting#519×C181C2
socleC2×C181C22×C22⋊C4
prime radicalC2×#19153864C2
cosocleC23×C181C24
hypercenter#519D181
hypocenterC181#2884
LCSG ▷ C22×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C2 ◁ C22×Q8 ◁ #519

Complements

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

NH ≅ G/Ntype
2. #26041757C2semidirect
3. #26041252C2semidirect
4. #519×C181C2semidirect
7. C2×#15668450C4semidirect
9. C2×Q8×D181C4semidirect
63. C181#2884semidirect
67. #519D181semidirect

Maximal subgroups

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

subgroupindex
C2×#191538642
#260417572
#260412522
#519×C1812
#2884181