Finite Group Databasebeta

← C2×#14557396 #17996973

Subgroups — C2×#14557396 #17996973

Order 4736.

1144 conjugacy classes of subgroups; only the 389 normal subgroups are shown.

normal subgroups only

This group has 1144 conjugacy classes of subgroups — too many to draw. Only its 389 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×C22⋊Dic37C212yesmaximal
2#14557396C218yesmaximal, direct product factor
3C2×#11924443C214yesmaximal, complemented
4C24×C4×C37C211yesmaximal, characteristic
5C23×Dic37C2214yes—
6C2×C22⋊Dic37—28no—
7C2×C22⋊Dic37C2218yes—
8#11924443C22116yescomplemented
9C25×C37C2211yescharacteristic
10C23×C4×C37—28no—
11C23×C4×C37C418yescomplemented
12C23×C4×C37C2212yes—
13C23×C4×C37C2214yes—
14C24×C37—28no—
15C24×C37C2×C414yes—
16C24×C37D418yes—
17C24×C37C2312yes—
18C24×C37C2311yescharacteristic
19C22×C4×C37—232no—
20C22×C4×C37—28no—
21C22×C4×C37—216no—
22C22×C4×C37C2×C418yes—
23C22×C4×C37C2×C4116yescomplemented
24C22×C4×C37C2314yes—
25C22×Dic37—28no—
26C22×Dic37—216no—
27C22×Dic37C2318yes—
28C22⋊Dic37—216no—
29C23×C37—216no—
30C23×C37—232no—
31C23×C37—28no—
32C23×C37C22⋊C4116yes—
33C23×C37C22×C414yes—
34C23×C37C22×C412yes—
35C23×C37C2×D418yes—
36C23×C37C2×D414yes—
37C23×C37#4118yes—
38C23×C37C2411yescharacteristic
39C2×C4×C37—216no—
40C2×C4×C37—232no—
41C2×C4×C37—28no—
42C2×C4×C37C22×C418yes—
43C2×Dic37—28no—
44C2×Dic37—216no—
45C2×Dic37—416no—
46C22×C37—28no—
47C22×C37—216no—
48C22×C37—232no—
49C22×C37C2×C22⋊C418yes—
50C22×C37C2×C22⋊C414yes—
51C22×C37#11718yes—
52C22×C37#123116yes—
53C22×C37C23×C411yescharacteristic
54C22×C37C22×D412yes—
55C22×C37C2×#4114yes—
56C4×C37—28no—
57Dic37—48no—
58C2×#381—371nomaximal, Sylow
59C2×C37—28no—
60C2×C37#38118yescomplemented
61C2×C37C22×C22⋊C411yescharacteristic
62C2×C37C2×#11712yes—
63C2×C37C2×#12314yes—
64C24×C4D3711yescharacteristic
65C22×C22⋊C4—372no—
66#381—378no—
67C2×#95—374no—
68C37C2×#38111yescharacteristic, complemented, Sylow
69C25C2×D3711yescharacteristic
70C23×C4—28no—
71C23×C4—374no—
72C23×C4Dic3718yescomplemented
73C23×C4C2×D3712yes—
74C23×C4C2×D3714yes—
75C2×C22⋊C4—378no—
76C2×C22⋊C4—748no—
77#95—3716no—
78C24—28no—
79C24C2×Dic3714yes—
80C24C22⋊D3718yes—
81C24C22×D3712yes—
82C24C22×D3711yescharacteristic
83C22×C4—232no—
84C22×C4—28no—
85C22×C4—216no—
86C22×C4—378no—
87C22×C4—7416no—
88C22×C4—748no—
89C22×C4C2×Dic3718yes—
90C22×C4C2×Dic37116yescomplemented
91C22×C4C22×D3714yes—
92C22⋊C4—7416no—
93C23—216no—
94C23—232no—
95C23—28no—
96C23C22⋊Dic37116yes—
97C23#1059696218yes—
98C23C22×Dic3714yes—
99C23C22×Dic3712yes—
100C23C2×C22⋊D3718yes—
101C23C2×C22⋊D3714yes—
102C23C23×D3711yescharacteristic
103C2×C4—216no—
104C2×C4—232no—
105C2×C4—28no—
106C2×C4—748no—
107C2×C4—7416no—
108C2×C4—14816no—
109C2×C4C22×Dic3718yes—
110C22—28no—
111C22—216no—
112C22—232no—
113C22C2×C22⋊Dic3718yes—
114C22C2×C22⋊Dic3714yes—
115C22#1192449518yes—
116C22#11924519116yes—
117C22C23×Dic3711yescharacteristic
118C22C22×C22⋊D3712yes—
119C22C2×#1059696214yes—
120C4—28no—
121C4—1488no—
122C2—28no—
123C2#1455739618yesdirect product factor
124C2C22×C22⋊Dic3711yescharacteristic
125C2C2×#1192449512yes—
126C2C2×#1192451914yes—
subgroupG/H
centerC24C22×D37
commutatorC22×C37C23×C4
FrattiniC23C23×D37
FittingC24×C4×C37C2
socleC24×C37C23
prime radicalC25×C37C22
cosocleC23×C37C24
hypercenterC24×C4D37
hypocenterC37C2×#381
LCSG ▷ C22×C37 ▷ C37
UCSC1 ◁ C24 ◁ C24×C4

Complements

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

NH ≅ G/Ntype
2. #14557396C2direct (N × H)
3. C2×#11924443C2semidirect
8. #11924443C22semidirect
11. C23×C4×C37C4semidirect
23. C22×C4×C37C2×C4semidirect
60. C2×C37#381semidirect
68. C37C2×#381semidirect
72. C23×C4Dic37semidirect
90. C22×C4C2×Dic37semidirect
123. C2#14557396direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C22⋊Dic372
#145573962
C2×#119244432
C24×C4×C372
C2×#38137