Finite Group Databasebeta

← C22×#19153884 #37550370

Subgroups — C22×#19153884 #37550370

Order 23168.

600 conjugacy classes of subgroups; only the 258 normal subgroups are shown.

normal subgroups only

This group has 600 conjugacy classes of subgroups — too many to draw. Only its 258 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×C4⋊#10624382C212yesmaximal
2C2×#19153884C2112yesmaximal, direct product factor
3C22×C8×D181C211yesmaximal, characteristic
4C23×#10624382—22no—
5C2×C4⋊#10624382—26no—
6C2×C4⋊#10624382C22112yes—
7#19153884C22116yesdirect product factor
8C22×C4×D181C2211yescharacteristic
9C22×#13089678C411yescharacteristic, complemented
10C2×C8×D181C416yescomplemented
11C2×C8×D181C2216yes—
12C22×C8×C181C411yescharacteristic, complemented
13C22×#10624382—212no—
14C22×#10624382—48no—
15C4⋊#10624382—212no—
16C4⋊#10624382C2318yes—
17C23×D181D411yescharacteristic
18C22×Dic181Q811yescharacteristic
19C2×C4×D181C2×C413yes—
20C2×C4×D181D413yes—
21C2×C4×D181Q813yes—
22C2×C4×D181C2313yes—
23C2×#13089678C2×C416yescomplemented
24C8×D181C2×C4112yescomplemented
25C8×D181C2314yes—
26C22×C4×C181C2×C411yescharacteristic
27C2×C8×C181C2×C416yescomplemented
28C2×#10624382—28no—
29C2×#10624382—424no—
30C22×D181C4⋊C413yes—
31C22×D181SD1618yes—
32C22×D181C2×D413yes—
33C2×Dic181C4⋊C413yes—
34C2×Dic181C2×Q813yes—
35C4×D181C4⋊C416yes—
36C4×D181C22×C413yes—
37C4×D181C2×D413yes—
38C4×D181C2×Q813yes—
39C4×D181C2411yescharacteristic
40#13089678C22×C414yescomplemented
41C23×C181C4⋊C411yescharacteristic
42C2×C4×C181C4⋊C413yes—
43C2×C4×C181C22×C413yes—
44C8×C181C22×C414yescomplemented
45C22×C181#10614yescomplemented
46C22×C181C2×C4⋊C413yes—
47C2×D181#106112yescomplemented
48C2×D181C2×C4⋊C413yes—
49C2×D181C2×SD16112yes—
50C2×D181C22×D411yescharacteristic
51#10624382—48no—
52C4×C181C2×C4⋊C413yes—
53C4×C181C23×C411yescharacteristic
54Dic181C2×C4⋊C413yes—
55Dic181C22×Q811yescharacteristic
56C2×C181C2×#10616yescomplemented
57C2×C181C22×C4⋊C411yescharacteristic
58D181C2×#10616yescomplemented
59D181C22×SD1612yes—
60C181C22×#10611yescharacteristic, complemented, Sylow
61C22×#106—1811nomaximal, Sylow
62C23×C8—1811no—
63C22×C4⋊C4—1812no—
64C2×#106—18112no—
65C23×C4—3622no—
66C23×C4—1811no—
67C22×C8—1811no—
68C22×C8—1816no—
69C22×C8—1816no—
70C22×C8#1062438211yescharacteristic, complemented
71C2×C4⋊C4—3626no—
72C2×C4⋊C4—18112no—
73#106—18116no—
74C24—1811no—
75C22×C4—36212no—
76C22×C4—1811no—
77C22×C4—1813no—
78C22×C4—1813no—
79C22×C4—1813no—
80C22×C4—1813no—
81C22×C4—7248no—
82C22×C4C2×#1062438211yescharacteristic
83C2×C8—1816no—
84C2×C8—1814no—
85C2×C8—18112no—
86C2×C8C2×#1062438216yescomplemented
87C4⋊C4—36212no—
88C4⋊C4—1818no—
89C23—1818no—
90C23—1813no—
91C23—1813no—
92C23C4⋊#1062438211yescharacteristic
93C2×C4—3628no—
94C2×C4—1813no—
95C2×C4—1813no—
96C2×C4—1813no—
97C2×C4—1816no—
98C2×C4—1813no—
99C2×C4—1811no—
100C2×C4—1813no—
101C2×C4—72424no—
102C2×C4C4⋊#1062438213yes—
103C2×C4C22×#1062438213yes—
104C8—1814no—
105C8C22×#1062438214yescomplemented
106C22—18112no—
107C22—18112no—
108C22—1811no—
109C22—1813no—
110C22#1915388414yesdirect product factor
111C22C2×C4⋊#1062438213yes—
112C4—1813no—
113C4—1811no—
114C4—7248no—
115C4C2×C4⋊#1062438213yes—
116C4C23×#1062438211yescharacteristic
117C2—1812no—
118C2—1816no—
119C2C2×#1915388416yesdirect product factor
120C2C22×C4⋊#1062438211yescharacteristic
subgroupG/H
centerC23C4⋊#10624382
commutatorC4×C181C23×C4
FrattiniC4C23×#10624382
FittingC22×C8×C181C4
socleC23×C181C4⋊C4
prime radicalC23×D181D4
cosocleC4×D181C24
hypercenterC22×C8#10624382
hypocenterC181C22×#106
LCSG ▷ C4×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8

Complements

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

NH ≅ G/Ntype
2. C2×#19153884C2direct (N × H)
7. #19153884C22direct (N × H)
9. C22×#13089678C4semidirect
10. C2×C8×D181C4semidirect
12. C22×C8×C181C4semidirect
23. C2×#13089678C2×C4semidirect
24. C8×D181C2×C4semidirect
27. C2×C8×C181C2×C4semidirect
40. #13089678C22×C4semidirect
44. C8×C181C22×C4semidirect
45. C22×C181#106semidirect
47. C2×D181#106semidirect
56. C2×C181C2×#106semidirect
58. D181C2×#106semidirect
60. C181C22×#106semidirect
70. C22×C8#10624382semidirect
86. C2×C8C2×#10624382semidirect
105. C8C22×#10624382semidirect
110. C22#19153884direct (N × H)
119. C2C2×#19153884direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4⋊#106243822
C2×#191538842
C22×C8×D1812
C22×#106181