Finite Group Databasebeta

← C2×D4×#64438 #18011297

Subgroups — C2×D4×#64438 #18011297

Order 4736.

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

normal subgroups only

This group has 616 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
1C23×#64438C212yesmaximal, complemented
2D4×#64438C218yesmaximal, direct product factor
3C2×C4⋊#64438C211yesmaximal, characteristic, complemented
4C2×C22⋊#64438C212yesmaximal, complemented
5C2×C4×#64438C211yesmaximal, characteristic, complemented
6C2×D4×Dic37C211yesmaximal, characteristic
7C22×#64438—28no—
8C22×#64438C2211yescharacteristic
9C22×#64438C2212yes—
10C22×#64438C2211yescharacteristic
11C22×#64438C2218yescomplemented
12C4⋊#64438C2214yescomplemented
13C22⋊#64438C2218yescomplemented
14C4×#64438C2214yescomplemented
15C23×Dic37C2212yes—
16D4×Dic37C414yes—
17D4×Dic37C2214yes—
18C2×C4⋊Dic37C411yescharacteristic
19C2×C22⋊Dic37C412yes—
20C2×C4×Dic37C2211yescharacteristic
21C22×D4×C37C411yescharacteristic
22C24×C37C2×C412yes—
23C2×D4×C37C818yescomplemented
24C2×D4×C37C2×C414yes—
25C22×C4×C37C2×C411yescharacteristic
26C22×Dic37—24no—
27C22×Dic37—24no—
28C22×Dic37C2×C411yescharacteristic
29C22×Dic37C2×C412yes—
30C22×Dic37C2×C414yes—
31C22×Dic37C2314yes—
32C22×Dic37C2311yescharacteristic
33C2×#64438—24no—
34C2×#64438—22no—
35C2×#64438—216no—
36C2×#64438D414yesdirect product factor
37C2×#64438C2312yes—
38C2×#64438C2314yes—
39C2×#64438C2312yes—
40C22⋊Dic37C2×C418yes—
41C4⋊Dic37C2×C414yes—
42C4×Dic37C2×C412yes—
43C4×Dic37C2312yes—
44C23×C37—24no—
45C23×C37—24no—
46C23×C37C2×C818yescomplemented
47C23×C37C22×C414yes—
48C23×C37C22×C411yescharacteristic
49D4×C37C2×C8116yescomplemented
50C2×C4×C37C2×C814yescomplemented
51C2×C4×C37C22×C412yes—
52C2×Dic37—24no—
53C2×Dic37—22no—
54C2×Dic37—28no—
55C2×Dic37—24no—
56C2×Dic37—24no—
57C2×Dic37C22×C412yes—
58C2×Dic37C22×C414yes—
59C2×Dic37C22×C411yescharacteristic
60C2×Dic37C2×D412yes—
61C2×Dic37#4112yes—
62C2×Dic37C2411yescharacteristic
63#64438—24no—
64#64438—22no—
65#64438C2×D414yesdirect product factor
66C22×C37—24no—
67C22×C37—24no—
68C22×C37—216no—
69C22×C37C4×D412yes—
70C22×C37C22×C812yes—
71C22×C37C22×C818yescomplemented
72C22×C37#13112yes—
73C22×C37C23×C411yescharacteristic
74C4×C37C22×C814yescomplemented
75Dic37—24no—
76Dic37—22no—
77Dic37C4×D412yes—
78Dic37C22×D411yescharacteristic
79Dic37C2×#4111yescharacteristic
80C2×C8×D4—371nomaximal, Sylow
81C2×C37—28no—
82C2×C37C8×D414yescomplemented
83C2×C37C2×C4×D411yescharacteristic
84C2×C37C23×C811yescharacteristic
85C2×C37C2×#13111yescharacteristic
86C23×C8—372no—
87C2×C4×D4—371no—
88C8×D4—378no—
89C2×C4⋊C8—371no—
90C2×C22⋊C8—372no—
91C2×C4×C8—371no—
92C37C2×C8×D411yescharacteristic, complemented, Sylow
93C22×D4#386611yescharacteristic
94C23×C4—372no—
95C22×C8—371no—
96C22×C8—372no—
97C22×C8—378no—
98C22×C8—371no—
99C22×C8—748no—
100C4×D4—374no—
101C4×D4—374no—
102C2×C4⋊C4—371no—
103C2×C22⋊C4—372no—
104C2×C42—371no—
105C4⋊C8—374no—
106C22⋊C8—378no—
107C4×C8—374no—
108C24C2×#386612yes—
109C2×D4#6443818yesdirect product factor
110C2×D4C2×#386614yes—
111C22×C4—371no—
112C22×C4—374no—
113C22×C4—374no—
114C22×C4—371no—
115C22×C4—372no—
116C22×C4—744no—
117C22×C4—744no—
118C22×C4C2×#386611yescharacteristic
119C2×C8—374no—
120C2×C8—372no—
121C2×C8—372no—
122C2×C8—374no—
123C2×C8—7416no—
124C2×C8—742no—
125C2×C8—744no—
126C4⋊C4—374no—
127C22⋊C4—378no—
128C42—372no—
129C42—372no—
130C23—24no—
131C23—24no—
132C23C2×#6443818yescomplemented
133C23C22×#386614yes—
134C23C22×#386611yescharacteristic
135D4C2×#64438116yesdirect product factor
136C2×C4—372no—
137C2×C4—372no—
138C2×C4—371no—
139C2×C4—371no—
140C2×C4—372no—
141C2×C4—374no—
142C2×C4—744no—
143C2×C4—744no—
144C2×C4—748no—
145C2×C4—744no—
146C2×C4—742no—
147C2×C4C2×#6443814yescomplemented
148C2×C4C22×#386612yes—
149C8—374no—
150C8—744no—
151C8—742no—
152C22—216no—
153C22—24no—
154C22—24no—
155C22D4×#386612yes—
156C22C22×#6443812yes—
157C22C22×#6443818yescomplemented
158C22#1192462312yes—
159C22C23×#386611yescharacteristic
160C4—371no—
161C4—371no—
162C4—372no—
163C4—744no—
164C4—742no—
165C4C22×#6443814yescomplemented
166C2—28no—
167C2D4×#6443814yesdirect product factor
168C2C2×D4×#386611yescharacteristic
169C2C23×#6443811yescharacteristic
170C2C2×#1192462311yescharacteristic
subgroupG/H
centerC23C22×#3866
commutatorC2×C37C23×C8
FrattiniC22C23×#3866
Fitting, prime radicalC22×D4×C37C4
socleC23×C37C22×C4
cosocleC2×Dic37C24
hypercenterC22×D4#3866
hypocenterC37C2×C8×D4
LCSG ▷ C2×C37 ▷ C37
UCSC1 ◁ C23 ◁ C22×D4

Complements

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

NH ≅ G/Ntype
1. C23×#64438C2semidirect
2. D4×#64438C2direct (N × H)
3. C2×C4⋊#64438C2semidirect
4. C2×C22⋊#64438C2semidirect
5. C2×C4×#64438C2semidirect
11. C22×#64438C22semidirect
12. C4⋊#64438C22semidirect
13. C22⋊#64438C22semidirect
14. C4×#64438C22semidirect
23. C2×D4×C37C8semidirect
36. C2×#64438D4direct (N × H)
46. C23×C37C2×C8semidirect
49. D4×C37C2×C8semidirect
50. C2×C4×C37C2×C8semidirect
65. #64438C2×D4direct (N × H)
71. C22×C37C22×C8semidirect
74. C4×C37C22×C8semidirect
82. C2×C37C8×D4semidirect
92. C37C2×C8×D4semidirect
109. C2×D4#64438direct (N × H)
132. C23C2×#64438semidirect
135. D4C2×#64438direct (N × H)
147. C2×C4C2×#64438semidirect
157. C22C22×#64438semidirect
165. C4C22×#64438semidirect
167. C2D4×#64438direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#644382
D4×#644382
C2×C4⋊#644382
C2×C22⋊#644382
C2×C4×#644382
C2×D4×Dic372
C2×C8×D437