Finite Group Databasebeta

← C4×C22⋊#64438 #18010319

Subgroups — C4×C22⋊#64438 #18010319

Order 4736.

436 conjugacy classes of subgroups; only the 166 normal subgroups are shown.

normal subgroups only

This group has 436 conjugacy classes of subgroups — too many to draw. Only its 166 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
1C2×C22⋊#64438C212yesmaximal
2C2×C4×#64438C212yesmaximal, complemented
3#14558399C212yesmaximal, complemented
4C22×C4×Dic37C211yesmaximal, characteristic
5C22×#64438C2214yes—
6C22⋊#64438C418yesdirect product factor
7C4×#64438—24no—
8C23×Dic37C411yescharacteristic
9C23×Dic37C2211yescharacteristic
10C2×C4×Dic37—24no—
11C2×C4×Dic37C411yescharacteristic
12C2×C4×Dic37C411yescharacteristic
13C2×C4×Dic37C2211yescharacteristic
14C2×C4×Dic37C2211yescharacteristic
15C23×C4×C37C411yescharacteristic
16C24×C37C2×C411yescharacteristic
17C22×C4×C37—22no—
18C22×C4×C37—22no—
19C22×C4×C37C814yescomplemented
20C22×C4×C37C2×C411yescharacteristic
21C22×C4×C37C2×C411yescharacteristic
22C22×Dic37—22no—
23C22×Dic37—22no—
24C22×Dic37—22no—
25C22×Dic37—22no—
26C22×Dic37C814yescomplemented
27C22×Dic37C2×C411yescharacteristic
28C22×Dic37C2×C414yes—
29C22×Dic37C2×C411yescharacteristic
30C22×Dic37C2×C411yescharacteristic
31C22×Dic37C2311yescharacteristic
32C2×#64438—24no—
33C2×#64438—24no—
34C2×#64438C2×C418yescomplemented
35C4×Dic37—22no—
36C4×Dic37—22no—
37C4×Dic37—22no—
38C4×Dic37D414yes—
39C23×C37—21no—
40C23×C37—21no—
41C23×C37—21no—
42C23×C37—21no—
43C23×C37C4212yes—
44C23×C37C2×C812yes—
45C23×C37C2×C812yes—
46C23×C37C22×C411yescharacteristic
47C2×C4×C37—21no—
48C2×C4×C37—21no—
49C2×C4×C37—28no—
50C2×C4×C37C22⋊C412yes—
51C2×C4×C37C2×C812yes—
52C2×C4×C37C2×C812yes—
53C2×C4×C37M1612yes—
54C2×Dic37—21no—
55C2×Dic37—21no—
56C2×Dic37—21no—
57C2×Dic37—21no—
58C2×Dic37—28no—
59C2×Dic37—28no—
60C2×Dic37C4212yes—
61C2×Dic37C22⋊C412yes—
62C2×Dic37C2×C812yes—
63C2×Dic37C2×C812yes—
64C2×Dic37M1612yes—
65C2×Dic37C22×C412yes—
66C2×Dic37C2×D412yes—
67C2×Dic37#4112yes—
68#64438—28no—
69C22×C37—22no—
70C22×C37—22no—
71C22×C37—22no—
72C22×C37—22no—
73C22×C37—22no—
74C22×C37—22no—
75C22×C37C4×C814yescomplemented
76C22×C37C2×C4211yescharacteristic
77C22×C37C2×C22⋊C411yescharacteristic
78C22×C37#11711yescharacteristic
79C22×C37C22×C811yescharacteristic
80C22×C37C22×C811yescharacteristic
81C22×C37C2×M1611yescharacteristic
82C22×C37C2×M1611yescharacteristic
83C4×C37—22no—
84C4×C37C22⋊C814yescomplemented
85Dic37—22no—
86Dic37—22no—
87Dic37C22⋊C814yescomplemented
88Dic37C4×D414yes—
89C4×C22⋊C8—371nomaximal, Sylow
90C2×C37—24no—
91C2×C37C4×C22⋊C411yescharacteristic
92C2×C37C2×C4×C811yescharacteristic
93C2×C37C4×M1611yescharacteristic
94C2×C37C2×C22⋊C811yescharacteristic
95C2×C37C2×C22⋊C811yescharacteristic
96C2×C37#43111yescharacteristic
97C2×C37#43111yescharacteristic
98C22×C42—371no—
99C2×C22⋊C8—372no—
100C2×C4×C8—372no—
101#336—372no—
102C37C4×C22⋊C811yescharacteristic, complemented, Sylow
103C23×C4—371no—
104C23×C4—371no—
105C23×C4#386611yescharacteristic
106C22×C8—374no—
107C2×C42—371no—
108C2×C42—371no—
109C2×C42—371no—
110C2×C42—371no—
111C2×C42—744no—
112C22⋊C8—378no—
113C4×C8—744no—
114C24C2×#386611yescharacteristic
115C22×C4—22no—
116C22×C4—22no—
117C22×C4—371no—
118C22×C4—371no—
119C22×C4—374no—
120C22×C4—374no—
121C22×C4—371no—
122C22×C4—371no—
123C22×C4—742no—
124C22×C4—742no—
125C22×C4—742no—
126C22×C4—742no—
127C22×C4#6443814yescomplemented
128C22×C4C2×#386611yescharacteristic
129C22×C4C2×#386611yescharacteristic
130C2×C8—378no—
131C2×C8—744no—
132C2×C8—744no—
133C42—374no—
134C42—742no—
135C42—742no—
136C42—742no—
137C23—21no—
138C23—21no—
139C23—21no—
140C23—21no—
141C23D37⋊C812yes—
142C23C4×#386612yes—
143C23C2×#6443812yes—
144C23C22×#386611yescharacteristic
145C2×C4—21no—
146C2×C4—21no—
147C2×C4—28no—
148C2×C4—372no—
149C2×C4—372no—
150C2×C4—372no—
151C2×C4—372no—
152C2×C4—372no—
153C2×C4—372no—
154C2×C4—372no—
155C2×C4—372no—
156C2×C4—748no—
157C2×C4—748no—
158C2×C4—741no—
159C2×C4—741no—
160C2×C4—741no—
161C2×C4—741no—
162C2×C4C2×#6443812yes—
163C2×C4C2×#6443812yes—
164C2×C4#1059695712yes—
165C2×C4C22⋊#386612yes—
166C8—748no—
167C22—22no—
168C22—22no—
169C22—22no—
170C22—22no—
171C22—22no—
172C22—22no—
173C22C4×#6443814yescomplemented
174C22C2×C4×#386611yescharacteristic
175C22C2×C22⋊#386611yescharacteristic
176C22#1192461511yescharacteristic
177C22C22×#6443811yescharacteristic
178C22C2×D37⋊C811yescharacteristic
179C22C2×#1059695711yescharacteristic
180C22D37⋊M1611yescharacteristic
181C4—22no—
182C4—374no—
183C4—374no—
184C4—742no—
185C4—742no—
186C4C22⋊#6443814yesdirect product factor
187C2—24no—
188C2C4×C22⋊#386611yescharacteristic
189C2C2×C4×#6443811yescharacteristic
190C2C4×#1059695711yescharacteristic
191C2C2×C22⋊#6443811yescharacteristic
192C2D37⋊(C22⋊C8)11yescharacteristic
193C2#1455854911yescharacteristic
194C2#1455855011yescharacteristic
subgroupG/H
centerC22×C4C2×#3866
commutatorC2×C37C2×C4×C8
FrattiniC23C22×#3866
FittingC23×C4×C37C4
socleC23×C37C22×C4
prime radicalC24×C37C2×C4
cosocleC22×Dic37C23
hypercenterC23×C4#3866
hypocenterC37C4×C22⋊C8
LCSG ▷ C2×C37 ▷ C37
UCSC1 ◁ C22×C4 ◁ C23×C4

Complements

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

NH ≅ G/Ntype
2. C2×C4×#64438C2semidirect
3. #14558399C2semidirect
6. C22⋊#64438C4direct (N × H)
19. C22×C4×C37C8semidirect
26. C22×Dic37C8semidirect
34. C2×#64438C2×C4semidirect
75. C22×C37C4×C8semidirect
84. C4×C37C22⋊C8semidirect
87. Dic37C22⋊C8semidirect
102. C37C4×C22⋊C8semidirect
127. C22×C4#64438semidirect
173. C22C4×#64438semidirect
186. C4C22⋊#64438direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C22⋊#644382
C2×C4×#644382
#145583992
C22×C4×Dic372
C4×C22⋊C837