Finite Group Databasebeta

← C2×#14557394 #17996971

Subgroups — C2×#14557394 #17996971

Order 4736.

1144 conjugacy classes of subgroups; only the 349 normal subgroups are shown.

normal subgroups only

This group has 1144 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
1C24×Dic37C211yesmaximal, characteristic
2C22×C22⋊Dic37C211yesmaximal, characteristic
3#14557394C218yesmaximal, direct product factor
4C2×#11924443C214yesmaximal, complemented
5C22×C22⋊C4×C37C211yesmaximal, characteristic
6C23×Dic37—24no—
7C23×Dic37—24no—
8C23×Dic37C418yescomplemented
9C23×Dic37C2212yes—
10C23×Dic37C2212yes—
11C23×Dic37C2214yes—
12C2×C22⋊Dic37—24no—
13C2×C22⋊Dic37C2214yes—
14#11924443C22116yescomplemented
15C25×C37C2211yescharacteristic
16C23×C4×C37C2212yes—
17C2×C22⋊C4×C37—24no—
18C2×C22⋊C4×C37C2214yes—
19C24×C37—28no—
20C24×C37C2×C414yes—
21C24×C37D414yes—
22C24×C37D414yes—
23C24×C37C2312yes—
24C24×C37C2311yescharacteristic
25C22×C4×C37—24no—
26C22×C4×C37—28no—
27C22×C4×C37C2314yes—
28C22×Dic37—232no—
29C22×Dic37—24no—
30C22×Dic37—28no—
31C22×Dic37—24no—
32C22×Dic37—28no—
33C22×Dic37—24no—
34C22×Dic37—28no—
35C22×Dic37C2×C418yes—
36C22×Dic37C2×C4116yescomplemented
37C22×Dic37C2314yes—
38C22×Dic37C2314yes—
39C22⋊C4×C37—28no—
40C22⋊Dic37—28no—
41C23×C37—216no—
42C23×C37—216no—
43C23×C37—216no—
44C23×C37—28no—
45C23×C37C22⋊C4116yes—
46C23×C37C22×C414yes—
47C23×C37C22×C412yes—
48C23×C37C2×D414yes—
49C23×C37C2×D412yes—
50C23×C37C2×D414yes—
51C23×C37C2×D412yes—
52C23×C37#4118yes—
53C23×C37C2411yescharacteristic
54C2×C4×C37—24no—
55C2×C4×C37—28no—
56C2×C4×C37—48no—
57C2×Dic37—216no—
58C2×Dic37—232no—
59C2×Dic37—24no—
60C2×Dic37—24no—
61C2×Dic37—24no—
62C2×Dic37—28no—
63C2×Dic37—48no—
64C2×Dic37C22×C418yes—
65C22×C37—28no—
66C22×C37—28no—
67C22×C37—28no—
68C22×C37—232no—
69C22×C37C2×C22⋊C418yes—
70C22×C37C2×C22⋊C414yes—
71C22×C37#11718yes—
72C22×C37#12318yes—
73C22×C37#12318yes—
74C22×C37C23×C411yescharacteristic
75C22×C37C22×D411yescharacteristic
76C22×C37C22×D411yescharacteristic
77C22×C37C2×#4114yes—
78C4×C37—44no—
79Dic37—28no—
80Dic37—44no—
81C2×#381—371nomaximal, Sylow
82C2×C37—28no—
83C2×C37#38118yescomplemented
84C2×C37C22×C22⋊C411yescharacteristic
85C2×C37C2×#11712yes—
86C2×C37C2×#12312yes—
87C2×C37C2×#12312yes—
88C24×C4—371no—
89C22×C22⋊C4—371no—
90C22×C22⋊C4D3711yescharacteristic
91#381—378no—
92C2×#95—374no—
93C37C2×#38111yescharacteristic, complemented, Sylow
94C25C2×D3711yescharacteristic
95C23×C4—378no—
96C23×C4—374no—
97C23×C4—372no—
98C23×C4—372no—
99C23×C4—744no—
100C23×C4—744no—
101C23×C4C2×D3712yes—
102C2×C22⋊C4—24no—
103C2×C22⋊C4—374no—
104C2×C22⋊C4—744no—
105C2×C22⋊C4C2×D3714yes—
106#95—3716no—
107C24—28no—
108C24C4×D3714yes—
109C24D14814yes—
110C24C22⋊D3714yes—
111C24C22×D3712yes—
112C24C22×D3711yescharacteristic
113C22×C4—28no—
114C22×C4—24no—
115C22×C4—378no—
116C22×C4—3716no—
117C22×C4—374no—
118C22×C4—374no—
119C22×C4—7432no—
120C22×C4—748no—
121C22×C4—744no—
122C22×C4—748no—
123C22×C4—744no—
124C22×C4—744no—
125C22×C4—748no—
126C22×C4C22×D3714yes—
127C22⋊C4—28no—
128C22⋊C4—748no—
129C23—216no—
130C23—216no—
131C23—216no—
132C23—28no—
133C23#10596938116yes—
134C23C2×C4×D3714yes—
135C23C2×C4×D3712yes—
136C23C2×D14814yes—
137C23C2×D14812yes—
138C23#1059696418yes—
139C23C2×C22⋊D3714yes—
140C23C2×C22⋊D3712yes—
141C23C23×D3711yescharacteristic
142C2×C4—24no—
143C2×C4—28no—
144C2×C4—48no—
145C2×C4—378no—
146C2×C4—7432no—
147C2×C4—7416no—
148C2×C4—744no—
149C2×C4—744no—
150C2×C4—744no—
151C2×C4—748no—
152C2×C4—1488no—
153C22—28no—
154C22—28no—
155C22—28no—
156C22—232no—
157C22C2×#1059693818yes—
158C22C2×#1059693814yes—
159C22#1192449218yes—
160C22#1192451718yes—
161C22#1192452018yes—
162C22C22×C4×D3711yescharacteristic
163C22C22×C22⋊D3711yescharacteristic
164C22C22×D14811yescharacteristic
165C22C2×#1059696414yes—
166C4—44no—
167C4—748no—
168C4—1484no—
169C2—28no—
170C2#1455739418yesdirect product factor
171C2C22×#1059693811yescharacteristic
172C2C2×#1192449212yes—
173C2C2×#1192451712yes—
174C2C2×#1192452012yes—
subgroupG/H
centerC24C22×D37
commutatorC22×C37C23×C4
FrattiniC23C23×D37
FittingC22×C22⋊C4×C37C2
socleC24×C37C23
prime radicalC25×C37C22
cosocleC23×C37C24
hypercenterC22×C22⋊C4D37
hypocenterC37C2×#381
LCSG ▷ C22×C37 ▷ C37
UCSC1 ◁ C24 ◁ C22×C22⋊C4

Complements

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

NH ≅ G/Ntype
3. #14557394C2direct (N × H)
4. C2×#11924443C2semidirect
8. C23×Dic37C4semidirect
14. #11924443C22semidirect
36. C22×Dic37C2×C4semidirect
83. C2×C37#381semidirect
93. C37C2×#381semidirect
170. C2#14557394direct (N × H)

Maximal subgroups

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

subgroupindex
C24×Dic372
C22×C22⋊Dic372
#145573942
C2×#119244432
C22×C22⋊C4×C372
C2×#38137