Finite Group Databasebeta

← C2×#14557436 #17997053

Subgroups — C2×#14557436 #17997053

Order 4736.

1360 conjugacy classes of subgroups; only the 405 normal subgroups are shown.

normal subgroups only

This group has 1360 conjugacy classes of subgroups — too many to draw. Only its 405 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⋊Dic37C211yesmaximal, characteristic, complemented
2C22×C22⋊Dic37C214yesmaximal, complemented
3C22×C4×Dic37C211yesmaximal, characteristic, complemented
4#14557436C218yesmaximal, direct product factor
5C23×D4×C37C211yesmaximal, characteristic
6C23×Dic37C2212yes—
7C23×Dic37C2212yes—
8C2×C4⋊Dic37—24no—
9C2×C4⋊Dic37C2214yescomplemented
10C2×C22⋊Dic37—216no—
11C2×C22⋊Dic37C22116yescomplemented
12C2×C4×Dic37—24no—
13C2×C4×Dic37C2214yescomplemented
14C25×C37C2212yes—
15C22×D4×C37—24no—
16C22×D4×C37—24no—
17C22×D4×C37C418yescomplemented
18C22×D4×C37C2214yes—
19C23×C4×C37C2211yescharacteristic
20C24×C37—28no—
21C24×C37—24no—
22C24×C37—24no—
23C24×C37—28no—
24C24×C37C2×C418yes—
25C24×C37C2314yes—
26C24×C37C2311yescharacteristic
27C2×D4×C37—232no—
28C2×D4×C37—28no—
29C2×D4×C37—28no—
30C2×D4×C37C2×C4116yescomplemented
31C22×C4×C37C2×C414yes—
32C22×C4×C37D414yes—
33C22×C4×C37D414yes—
34C22×C4×C37C2312yes—
35C22×Dic37—24no—
36C22×Dic37—24no—
37C22×Dic37—28no—
38C22×Dic37—24no—
39C22×Dic37D418yescomplemented
40C22×Dic37C2314yes—
41C22×Dic37C2314yes—
42C22⋊Dic37—232no—
43C4⋊Dic37—28no—
44C4×Dic37—28no—
45C23×C37—216no—
46C23×C37—232no—
47C23×C37—28no—
48C23×C37—24no—
49C23×C37—24no—
50C23×C37—28no—
51C23×C37—416no—
52C23×C37—48no—
53C23×C37—48no—
54C23×C37C22×C418yes—
55C23×C37C22×C412yes—
56C23×C37C2×D414yes—
57C23×C37C2×D412yes—
58C23×C37C2×D412yes—
59C23×C37#4114yes—
60C23×C37C2411yescharacteristic
61D4×C37—232no—
62C2×C4×C37C22⋊C4116yescomplemented
63C2×C4×C37C22×C414yes—
64C2×C4×C37C2×D414yes—
65C2×C4×C37C2×D414yes—
66C2×Dic37—216no—
67C2×Dic37—24no—
68C2×Dic37—24no—
69C2×Dic37—24no—
70C2×Dic37—28no—
71C2×Dic37—48no—
72C2×Dic37C2×D418yescomplemented
73C22×C37—28no—
74C22×C37—216no—
75C22×C37—48no—
76C22×C37—44no—
77C22×C37—44no—
78C22×C37—432no—
79C22×C37C2×C22⋊C414yes—
80C22×C37C4×D418yes—
81C22×C37#12118yes—
82C22×C37#12414yes—
83C22×C37#12714yes—
84C22×C37C23×C411yescharacteristic
85C22×C37C22×D412yes—
86C22×C37C22×D411yescharacteristic
87C22×C37C22×D411yescharacteristic
88C22×C37C2×#4112yes—
89C4×C37C2×C22⋊C418yescomplemented
90Dic37—28no—
91Dic37—44no—
92C2×#390—371nomaximal, Sylow
93C2×C37—48no—
94C2×C37#39018yescomplemented
95C2×C37C22×C22⋊C411yescharacteristic
96C2×C37C2×C4×D412yes—
97C2×C37C2×#12112yes—
98C2×C37C2×#12411yescharacteristic
99C2×C37C2×#12711yescharacteristic
100C23×D4D3711yescharacteristic
101C22×C4⋊C4—371no—
102C22×C22⋊C4—374no—
103C22×C42—371no—
104#390—378no—
105C37C2×#39011yescharacteristic, complemented, Sylow
106C25C2×D3712yes—
107C22×D4—24no—
108C22×D4—24no—
109C22×D4Dic3718yescomplemented
110C22×D4C2×D3714yes—
111C23×C4—372no—
112C23×C4—372no—
113C23×C4C2×D3711yescharacteristic
114C2×C4⋊C4—374no—
115C2×C4⋊C4—744no—
116C2×C22⋊C4—3716no—
117C2×C22⋊C4—7416no—
118C2×C42—374no—
119C2×C42—744no—
120C24—28no—
121C24—28no—
122C24—24no—
123C24—24no—
124C24C2×Dic3718yes—
125C24C22×D3714yes—
126C24C22×D3711yescharacteristic
127C2×D4—232no—
128C2×D4—28no—
129C2×D4—28no—
130C2×D4C2×Dic37116yescomplemented
131C22×C4—378no—
132C22×C4—374no—
133C22×C4—374no—
134C22×C4—744no—
135C22×C4—744no—
136C22×C4—748no—
137C22×C4—744no—
138C22×C4C2×Dic3714yes—
139C22×C4C22⋊D3714yes—
140C22×C4C22⋊D3714yes—
141C22×C4C22×D3712yes—
142C4⋊C4—748no—
143C22⋊C4—7432no—
144C42—748no—
145C23—216no—
146C23—232no—
147C23—28no—
148C23—24no—
149C23—24no—
150C23—28no—
151C23—416no—
152C23—48no—
153C23—48no—
154C23D4×D3714yes—
155C23#1059696414yes—
156C23C22×Dic3718yes—
157C23C22×Dic3712yes—
158C23C2×C22⋊D3712yes—
159C23C2×C22⋊D3712yes—
160C23C23×D3711yescharacteristic
161D4—232no—
162C2×C4—378no—
163C2×C4—7416no—
164C2×C4—744no—
165C2×C4—744no—
166C2×C4—748no—
167C2×C4—744no—
168C2×C4—1488no—
169C2×C4C22⋊Dic37116yescomplemented
170C2×C4C22×Dic3714yes—
171C2×C4C2×C22⋊D3714yes—
172C2×C4C2×C22⋊D3714yes—
173C22—28no—
174C22—216no—
175C22—48no—
176C22—44no—
177C22—44no—
178C22—432no—
179C22C2×C22⋊Dic3714yes—
180C22D4×Dic3718yes—
181C22#1192450718yes—
182C22#1192452314yes—
183C22#1192453214yes—
184C22C23×Dic3711yescharacteristic
185C22C2×D4×D3712yes—
186C22C22×C22⋊D3711yescharacteristic
187C22C22×C22⋊D3711yescharacteristic
188C22C2×#1059696412yes—
189C4—748no—
190C4—1484no—
191C4C2×C22⋊Dic3718yescomplemented
192C2—48no—
193C2#1455743618yesdirect product factor
194C2C22×C22⋊Dic3711yescharacteristic
195C2C2×D4×Dic3712yes—
196C2C2×#1192450712yes—
197C2C2×#1192452311yescharacteristic
198C2C2×#1192453211yescharacteristic
subgroupG/H
centerC24C22×D37
commutatorC22×C37C23×C4
FrattiniC23C23×D37
Fitting, prime radicalC23×D4×C37C2
socleC24×C37C23
cosocleC23×C37C24
hypercenterC23×D4D37
hypocenterC37C2×#390
LCSG ▷ C22×C37 ▷ C37
UCSC1 ◁ C24 ◁ C23×D4

Complements

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

NH ≅ G/Ntype
1. C22×C4⋊Dic37C2semidirect
2. C22×C22⋊Dic37C2semidirect
3. C22×C4×Dic37C2semidirect
4. #14557436C2direct (N × H)
9. C2×C4⋊Dic37C22semidirect
11. C2×C22⋊Dic37C22semidirect
13. C2×C4×Dic37C22semidirect
17. C22×D4×C37C4semidirect
30. C2×D4×C37C2×C4semidirect
39. C22×Dic37D4semidirect
62. C2×C4×C37C22⋊C4semidirect
72. C2×Dic37C2×D4semidirect
89. C4×C37C2×C22⋊C4semidirect
94. C2×C37#390semidirect
105. C37C2×#390semidirect
109. C22×D4Dic37semidirect
130. C2×D4C2×Dic37semidirect
169. C2×C4C22⋊Dic37semidirect
191. C4C2×C22⋊Dic37semidirect
193. C2#14557436direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4⋊Dic372
C22×C22⋊Dic372
C22×C4×Dic372
#145574362
C23×D4×C372
C2×#39037