Finite Group Databasebeta

← C22×#20259253 #37581091

Subgroups — C22×#20259253 #37581091

Order 24448.

600 conjugacy classes of subgroups; only the 349 normal subgroups are shown.

normal subgroups only

This group has 600 conjugacy classes of subgroups — too many to draw. Only its 349 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
1C23×C191⋊C8C211yesmaximal, characteristic
2C22×C4⋊Dic191C211yesmaximal, characteristic
3C2×#20259253C2112yesmaximal, direct product factor
4C22×C4⋊C4×C191C211yesmaximal, characteristic
5C23×Dic191—21no—
6C22×C191⋊C8C418yescomplemented
7C22×C191⋊C8C2216yes—
8C2×C4⋊Dic191—23no—
9C2×C4⋊Dic191C2216yes—
10#20259253C22116yesdirect product factor
11C23×C4×C191—21no—
12C23×C4×C191C2211yescharacteristic
13C2×C4⋊C4×C191—23no—
14C2×C4⋊C4×C191C2216yes—
15C22×Dic191—26no—
16C22×Dic191—44no—
17C2×C191⋊C8C2×C4124yescomplemented
18C2×C191⋊C8C2314yes—
19C4⋊Dic191—26no—
20C4⋊Dic191C2314yes—
21C24×C191D411yescharacteristic
22C22×C4×C191—26no—
23C22×C4×C191—44no—
24C22×C4×C191C2×C414yes—
25C22×C4×C191D413yes—
26C22×C4×C191Q814yes—
27C22×C4×C191C2313yes—
28C4⋊C4×C191—26no—
29C4⋊C4×C191C2314yes—
30C2×Dic191—24no—
31C2×Dic191—412no—
32C191⋊C8C22×C418yescomplemented
33C23×C191C4⋊C414yes—
34C23×C191SD1614yes—
35C23×C191SD1614yes—
36C23×C191C2×D413yes—
37C2×C4×C191—24no—
38C2×C4×C191—412no—
39C2×C4×C191C4⋊C4112yes—
40C2×C4×C191C22×C416yes—
41C2×C4×C191C2×D413yes—
42C2×C4×C191C2×Q816yes—
43C2×C4×C191C2411yescharacteristic
44C22×C191#106116yescomplemented
45C22×C191C2×C4⋊C416yes—
46C22×C191C2×SD1616yes—
47C22×C191C2×SD1616yes—
48C22×C191C22×D411yescharacteristic
49C4×C191—44no—
50C4×C191C2×C4⋊C416yes—
51C4×C191C23×C411yescharacteristic
52C4×C191C22×Q811yescharacteristic
53Dic191—44no—
54C2×C191C2×#106112yescomplemented
55C2×C191C22×C4⋊C411yescharacteristic
56C2×C191C22×SD1611yescharacteristic
57C2×C191C22×SD1611yescharacteristic
58C191C22×#10611yescharacteristic, complemented, Sylow
59C22×#106—1911nomaximal, Sylow
60C23×C8—1911no—
61C22×C4⋊C4—1911no—
62C22×C4⋊C4D19111yescharacteristic
63C2×#106—19112no—
64C23×C4—21no—
65C23×C4—3821no—
66C23×C4C2×D19111yescharacteristic
67C22×C8—1918no—
68C22×C8—1916no—
69C2×C4⋊C4—23no—
70C2×C4⋊C4—3823no—
71C2×C4⋊C4—1916no—
72C2×C4⋊C4C2×D19116yes—
73#106—19116no—
74C24C22⋊D19111yescharacteristic
75C22×C4—26no—
76C22×C4—44no—
77C22×C4—3826no—
78C22×C4—7644no—
79C22×C4C4×D19114yes—
80C22×C4C22⋊D19113yes—
81C22×C4Dic38214yes—
82C22×C4C22×D19113yes—
83C2×C8—19124no—
84C2×C8—1914no—
85C4⋊C4—26no—
86C4⋊C4—3826no—
87C4⋊C4—1914no—
88C4⋊C4C22×D19114yes—
89C23Dic191⋊C414yes—
90C23#1569027414yes—
91C23#1569027514yes—
92C23C2×C22⋊D19113yes—
93C2×C4—24no—
94C2×C4—412no—
95C2×C4—3824no—
96C2×C4—76412no—
97C2×C4Dic191⋊C4112yes—
98C2×C4C2×C4×D19116yes—
99C2×C4C2×C22⋊D19113yes—
100C2×C4C2×Dic38216yes—
101C2×C4C23×D19111yescharacteristic
102C8—1918no—
103C22#20259253116yesdirect product factor
104C22C2×Dic191⋊C416yes—
105C22C2×#1569027416yes—
106C22C2×#1569027516yes—
107C22C22×C22⋊D19111yescharacteristic
108C4—44no—
109C4—7644no—
110C4C2×Dic191⋊C416yes—
111C4C22×C4×D19111yescharacteristic
112C4C22×Dic38211yescharacteristic
113C2C2×#20259253112yesdirect product factor
114C2C22×Dic191⋊C411yescharacteristic
115C2C22×#1569027411yescharacteristic
116C2C22×#1569027511yescharacteristic
subgroupG/H
centerC24C22⋊D191
commutatorC4×C191C23×C4
FrattiniC2×C4C23×D191
FittingC22×C4⋊C4×C191C2
socle, prime radicalC24×C191D4
cosocleC2×C4×C191C24
hypercenterC22×C4⋊C4D191
hypocenterC191C22×#106
LCSG ▷ C4×C191 ▷ C2×C191 ▷ C191
UCSC1 ◁ C24 ◁ C23×C4 ◁ C22×C4⋊C4

Complements

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

NH ≅ G/Ntype
3. C2×#20259253C2direct (N × H)
6. C22×C191⋊C8C4semidirect
10. #20259253C22direct (N × H)
17. C2×C191⋊C8C2×C4semidirect
32. C191⋊C8C22×C4semidirect
44. C22×C191#106semidirect
54. C2×C191C2×#106semidirect
58. C191C22×#106semidirect
103. C22#20259253direct (N × H)
113. C2C2×#20259253direct (N × H)

Maximal subgroups

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

subgroupindex
C23×C191⋊C82
C22×C4⋊Dic1912
C2×#202592532
C22×C4⋊C4×C1912
C22×#106191