Finite Group Databasebeta

← #37550369

Subgroups — #37550369

Order 23168.

484 conjugacy classes of subgroups; only the 204 normal subgroups are shown.

normal subgroups only

This group has 484 conjugacy classes of subgroups — too many to draw. Only its 204 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×#19153904C212yesmaximal
2#26042286C216yesmaximal, complemented
3#26042284C213yesmaximal, complemented
4D181⋊(C4⋊C8)C213yesmaximal, complemented
5C4×#15668450C211yesmaximal, characteristic
6#19153904—28no—
7C2×#15668459C2216yes—
8C2×D181⋊C8C2216yes—
9#19153883C2211yescharacteristic
10#19153883C2213yes—
11#19153883C2216yes—
12C4⋊#13089685C2216yes—
13C2×#15668450C2211yescharacteristic
14Q8×Dic181C411yescharacteristic
15C4×D724C413yes—
16#19153778C413yes—
17#19153774C2213yes—
18C42×D181C2213yes—
19C4×Q8×C181C411yescharacteristic
20#15668459—212no—
21D181⋊C8—212no—
22C2×#13089685C2312yes—
23C2×#13089685C2316yes—
24#15668450D414yes—
25#15668450Q814yes—
26C2×D724C2×C413yes—
27C2×C4×D181C2×C413yes—
28C2×C4×D181C2×C413yes—
29C2×C4×D181C2313yes—
30C4⋊Dic181C2×C413yes—
31#15668426C2×C416yes—
32C4×Dic181C2×C413yes—
33C4×Dic181C2311yescharacteristic
34C4×Dic181C2313yes—
35C2×Q8×C181C2×C411yescharacteristic
36C4⋊C4×C181C2×C413yes—
37C42×C181C2×C413yes—
38#13089685—22no—
39#13089685—26no—
40C22×D181C22×C413yes—
41D724C4⋊C4112yes—
42C2×Dic181C22×C413yes—
43C2×Dic181C22×C411yescharacteristic
44C2×Dic181C2411yescharacteristic
45C4×D181—26no—
46C4×D181—43no—
47C4×D181C2×D416yes—
48C4×D181C2×Q816yes—
49Q8×C181C4⋊C414yes—
50C2×C4×C181C22×C411yescharacteristic
51C2×C4×C181C22×C413yes—
52C2×C4×C181C22×C413yes—
53C22×C181C23×C411yescharacteristic
54C2×D181—23no—
55C2×D181—23no—
56C2×D181C2×C4⋊C416yes—
57C4×C181—23no—
58C4×C181—21no—
59C4×C181C2×C4⋊C416yes—
60Dic181—23no—
61Dic181#13112yescomplemented
62Dic181C22×D411yescharacteristic
63Dic181C22×Q811yescharacteristic
64C2×C181C22×C4⋊C411yescharacteristic
65C2×C181C2×#13111yescharacteristic
66C2×C181#56811yescharacteristic
67D181—26no—
68C181#290611yescharacteristic, complemented, Sylow
69#2906—1811nomaximal, Sylow
70C2×#131—1812no—
71C4×#41—1811no—
72#424—1816no—
73#423—1813no—
74C2×C4⋊C8—1813no—
75C2×#41—1811no—
76#131—3628no—
77C2×M16—1816no—
78C22×C8—1816no—
79C4×Q8—1811no—
80C4×Q8#1062438211yescharacteristic
81C4×D4—1813no—
82C4×D4—1813no—
83#117—1813no—
84C2×C42—1813no—
85C4⋊C8—1811no—
86C4⋊C8—1813no—
87C4⋊C8—1816no—
88C4⋊C8—1816no—
89#41—1814no—
90#41—1814no—
91C2×Q8C2×#1062438211yescharacteristic
92C2×D4—1813no—
93C22×C4—1813no—
94C22×C4—1813no—
95C22×C4—1813no—
96M16—36212no—
97C2×C8—36212no—
98C2×C8—1812no—
99C2×C8—1816no—
100C4⋊C4—1813no—
101C4⋊C4C2×#1062438213yes—
102C22⋊C4—1816no—
103C42—1811no—
104C42—1813no—
105C42—1813no—
106C42C2×#1062438213yes—
107C23—1813no—
108Q8C4⋊#1062438214yes—
109D4—18112no—
110C2×C4—3626no—
111C2×C4—1813no—
112C2×C4—1811no—
113C2×C4—1811no—
114C2×C4—1816no—
115C2×C4—1816no—
116C2×C4—7243no—
117C2×C4C22×#1062438211yescharacteristic
118C2×C4C22×#1062438213yes—
119C2×C4C22×#1062438213yes—
120C8—3622no—
121C8—3626no—
122C22—3623no—
123C22—3623no—
124C22—1816no—
125C22C23×#1062438211yescharacteristic
126C4—23no—
127C4—21no—
128C4—3623no—
129C4—1811no—
130C4—1811no—
131C4—1812no—
132C4C2×C4⋊#1062438216yes—
133C2—3626no—
134C2C22×C4⋊#1062438211yescharacteristic
135C2D181⋊#13111yescharacteristic
136C2#2604235911yescharacteristic
subgroupG/H
center, FrattiniC22C23×#10624382
commutator, socleC22×C181C23×C4
FittingC4×Q8×C181C4
prime radicalC2×#15668450C22
cosocleC2×Dic181C24
hypercenterC4×Q8#10624382
hypocenterC181#2906
LCSG ▷ C22×C181 ▷ C181
UCSC1 ◁ C22 ◁ C4×Q8

Complements

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

NH ≅ G/Ntype
2. #26042286C2semidirect
3. #26042284C2semidirect
4. D181⋊(C4⋊C8)C2semidirect
61. Dic181#131semidirect
68. C181#2906semidirect

Maximal subgroups

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

subgroupindex
C2×#191539042
#260422862
#260422842
D181⋊(C4⋊C8)2
C4×#156684502
#2906181