Finite Group Databasebeta

← C2×#14558549 #18011259

Subgroups — C2×#14558549 #18011259

Order 4736.

528 conjugacy classes of subgroups; only the 274 normal subgroups are shown.

normal subgroups only

This group has 528 conjugacy classes of subgroups — too many to draw. Only its 274 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
1#14558549C218yesmaximal, direct product factor
2C2×C4⋊#64438C212yesmaximal, complemented
3C2×C22⋊#64438C212yesmaximal
4C2×C4×#64438C212yesmaximal, complemented
5C22×C4×Dic37C211yesmaximal, characteristic
6C22×#64438C2214yes—
7C4⋊#64438C2218yescomplemented
8C22⋊#64438C2218yes—
9C4×#64438C2218yescomplemented
10C23×Dic37C411yescharacteristic
11C23×Dic37C2211yescharacteristic
12C2×C4×Dic37C414yes—
13C2×C4×Dic37C411yescharacteristic
14C2×C4×Dic37C411yescharacteristic
15C2×C4×Dic37C2211yescharacteristic
16C2×C4×Dic37C2211yescharacteristic
17C2×C4×Dic37C2214yes—
18C23×C4×C37C411yescharacteristic
19C24×C37C2×C411yescharacteristic
20C22×C4×C37C818yescomplemented
21C22×C4×C37C2×C411yescharacteristic
22C22×C4×C37C2×C414yes—
23C22×C4×C37C2×C411yescharacteristic
24C22×Dic37—24no—
25C22×Dic37—24no—
26C22×Dic37C2×C411yescharacteristic
27C22×Dic37C2×C412yes—
28C22×Dic37C2×C411yescharacteristic
29C22×Dic37C2×C414yes—
30C22×Dic37C2×C411yescharacteristic
31C22×Dic37C2312yes—
32C22×Dic37C2311yescharacteristic
33C2×#64438—28no—
34C2×#64438C2318yes—
35C4×Dic37C2×C414yes—
36C4×Dic37C2×C414yes—
37C4×Dic37C2×C412yes—
38C4×Dic37C2×C412yes—
39C4×Dic37C2312yes—
40C4×Dic37C2312yes—
41C23×C37—22no—
42C23×C37—22no—
43C23×C37C2×C814yes—
44C23×C37C22×C412yes—
45C23×C37C22×C411yescharacteristic
46C2×C4×C37C2×C814yes—
47C2×C4×C37C2×C814yes—
48C2×C4×C37C2×C8116yescomplemented
49C2×C4×C37C22×C412yes—
50C2×C4×C37C22×C412yes—
51C2×Dic37—22no—
52C2×Dic37—22no—
53C2×Dic37—24no—
54C2×Dic37—28no—
55C2×Dic37—24no—
56C2×Dic37M1614yes—
57C2×Dic37C22×C412yes—
58C2×Dic37C22×C412yes—
59C2×Dic37C22×C411yescharacteristic
60C2×Dic37C22×C412yes—
61C2×Dic37#4114yes—
62C2×Dic37C2411yescharacteristic
63#64438—28no—
64C22×C37—22no—
65C22×C37—22no—
66C22×C37—28no—
67C22×C37#11712yes—
68C22×C37C22×C814yes—
69C22×C37C22×C812yes—
70C22×C37C2×M1612yes—
71C22×C37C23×C411yescharacteristic
72C4×C37C22×C814yes—
73C4×C37C22×C814yes—
74Dic37—22no—
75Dic37—22no—
76Dic37#11712yes—
77Dic37C2×M1614yes—
78Dic37C2×#4112yes—
79C2×#431—371nomaximal, Sylow
80C2×C37—24no—
81C2×C37#43114yescomplemented
82C2×C37C2×#11711yescharacteristic
83C2×C37C23×C811yescharacteristic
84C2×C37C22×M1611yescharacteristic
85C22×C42—371no—
86#431—378no—
87C2×C4⋊C8—372no—
88C2×C22⋊C8—372no—
89C2×C4×C8—372no—
90C37C2×#43111yescharacteristic, complemented, Sylow
91C23×C4—371no—
92C23×C4—371no—
93C23×C4#386611yescharacteristic
94C22×C8—374no—
95C2×C42—371no—
96C2×C42—374no—
97C2×C42—371no—
98C2×C42—374no—
99C2×C42—371no—
100C2×C42—371no—
101C4⋊C8—378no—
102C22⋊C8—378no—
103C4×C8—378no—
104C24C2×#386611yescharacteristic
105C22×C4—371no—
106C22×C4—371no—
107C22×C4—372no—
108C22×C4—372no—
109C22×C4—374no—
110C22×C4—371no—
111C22×C4—371no—
112C22×C4—744no—
113C22×C4—744no—
114C22×C4#6443818yescomplemented
115C22×C4C2×#386611yescharacteristic
116C22×C4C2×#386614yes—
117C22×C4C2×#386611yescharacteristic
118C2×C8—378no—
119C2×C8—748no—
120C42—372no—
121C42—372no—
122C42—374no—
123C42—374no—
124C42—372no—
125C42—372no—
126C23—22no—
127C23—22no—
128C23C2×#6443814yes—
129C23C22×#386612yes—
130C23C22×#386611yescharacteristic
131C2×C4—374no—
132C2×C4—374no—
133C2×C4—371no—
134C2×C4—371no—
135C2×C4—372no—
136C2×C4—372no—
137C2×C4—372no—
138C2×C4—744no—
139C2×C4—744no—
140C2×C4—748no—
141C2×C4—742no—
142C2×C4—742no—
143C2×C4C2×#6443814yes—
144C2×C4C2×#6443814yes—
145C2×C4C2×#64438116yescomplemented
146C2×C4C22×#386612yes—
147C2×C4C22×#386612yes—
148C8—748no—
149C22—28no—
150C22—22no—
151C22—22no—
152C22#1192461512yes—
153C22C22×#6443814yes—
154C22C22×#6443812yes—
155C22D37⋊M1612yes—
156C22C23×#386611yescharacteristic
157C4—372no—
158C4—372no—
159C4—374no—
160C4—742no—
161C4—742no—
162C4C22×#6443814yes—
163C4C22×#6443814yes—
164C2—24no—
165C2#1455854914yesdirect product factor
166C2C2×#1192461511yescharacteristic
167C2C23×#6443811yescharacteristic
168C2C2×D37⋊M1611yescharacteristic
subgroupG/H
centerC22×C4C2×#3866
commutatorC2×C37C23×C8
FrattiniC22C23×#3866
FittingC23×C4×C37C4
socleC23×C37C22×C4
prime radicalC24×C37C2×C4
cosocleC2×Dic37C24
hypercenterC23×C4#3866
hypocenterC37C2×#431
LCSG ▷ C2×C37 ▷ C37
UCSC1 ◁ C22×C4 ◁ C23×C4

Complements

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

NH ≅ G/Ntype
1. #14558549C2direct (N × H)
2. C2×C4⋊#64438C2semidirect
4. C2×C4×#64438C2semidirect
7. C4⋊#64438C22semidirect
9. C4×#64438C22semidirect
20. C22×C4×C37C8semidirect
48. C2×C4×C37C2×C8semidirect
81. C2×C37#431semidirect
90. C37C2×#431semidirect
114. C22×C4#64438semidirect
145. C2×C4C2×#64438semidirect
165. C2#14558549direct (N × H)

Maximal subgroups

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

subgroupindex
#145585492
C2×C4⋊#644382
C2×C22⋊#644382
C2×C4×#644382
C22×C4×Dic372
C2×#43137