Finite Group Databasebeta

← C4⋊C4×#64438 #18010387

Subgroups — C4⋊C4×#64438 #18010387

Order 4736.

296 conjugacy classes of subgroups; only the 146 normal subgroups are shown.

normal subgroups only

This group has 296 conjugacy classes of subgroups — too many to draw. Only its 146 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×C4⋊#64438C211yesmaximal, characteristic
2C2×C4×#64438C212yesmaximal
3C2×C4×#64438C211yesmaximal, characteristic
4#14558399C212yesmaximal
5C4⋊C4×Dic37C211yesmaximal, characteristic
6C22×#64438C2212yes—
7C22×#64438C2211yescharacteristic
8C22×#64438C2211yescharacteristic
9C4⋊#64438C414yescomplemented
10C4×#64438—24no—
11C4×#64438C414yescomplemented
12C2×C4⋊Dic37C411yescharacteristic
13C2×C4×Dic37C2212yes—
14C2×C4×Dic37C2211yescharacteristic
15#11924443C412yes—
16C2×C4⋊C4×C37C411yescharacteristic
17C22×C4×C37C2×C412yes—
18C22×C4×C37C2×C411yescharacteristic
19C22×Dic37C2×C411yescharacteristic
20C22×Dic37C2×C412yes—
21C22×Dic37C2311yescharacteristic
22C2×#64438—22no—
23C2×#64438—21no—
24C2×#64438—21no—
25C2×#64438—22no—
26C2×#64438C2×C412yes—
27C2×#64438C2×C414yes—
28C2×#64438C2×C412yes—
29C2×#64438D412yes—
30C2×#64438Q812yes—
31C4⋊C4×C37C814yescomplemented
32C4⋊Dic37C814yescomplemented
33C4×Dic37—22no—
34C4×Dic37—22no—
35C4×Dic37C2×C412yes—
36C4×Dic37C2×C412yes—
37C23×C37C22×C411yescharacteristic
38C2×C4×C37—22no—
39C2×C4×C37—22no—
40C2×C4×C37C4212yes—
41C2×C4×C37C2×C812yes—
42C2×C4×C37C2×C814yes—
43C2×C4×C37C2×C812yes—
44C2×Dic37—22no—
45C2×Dic37—21no—
46C2×Dic37—21no—
47C2×Dic37—22no—
48C2×Dic37C4212yes—
49C2×Dic37C2×C814yes—
50C2×Dic37C22×C411yescharacteristic
51C2×Dic37C22×C411yescharacteristic
52C2×Dic37C2×D411yescharacteristic
53C2×Dic37C2×Q811yescharacteristic
54C2×Dic37#4111yescharacteristic
55C2×Dic37#4111yescharacteristic
56#64438—22no—
57#64438—24no—
58#64438C4⋊C414yesdirect product factor
59C22×C37C2×C4211yescharacteristic
60C22×C37C4×D411yescharacteristic
61C22×C37C4×Q811yescharacteristic
62C22×C37C22×C811yescharacteristic
63C22×C37C22×C811yescharacteristic
64C22×C37#13111yescharacteristic
65C22×C37#13111yescharacteristic
66C4×C37—24no—
67C4×C37C4×C814yescomplemented
68Dic37—22no—
69Dic37—24no—
70Dic37C2×C4⋊C411yescharacteristic
71Dic37#11711yescharacteristic
72Dic37C4×D411yescharacteristic
73Dic37C4×Q811yescharacteristic
74C8×C4⋊C4—371nomaximal, Sylow
75C2×C37C4×C4⋊C411yescharacteristic
76C2×C37C2×C4×C811yescharacteristic
77C2×C37#40511yescharacteristic
78C2×C37C8×D411yescharacteristic
79C2×C37C8×D411yescharacteristic
80C2×C37C8×Q811yescharacteristic
81C2×C37C8×Q811yescharacteristic
82C2×C4⋊C8—371no—
83C2×C4×C8—371no—
84C2×C4×C8—372no—
85C4×C4⋊C4—371no—
86#336—372no—
87C37C8×C4⋊C411yescharacteristic, complemented, Sylow
88C22×C8—371no—
89C22×C8—371no—
90C22×C8—372no—
91C2×C4⋊C4—371no—
92C2×C4⋊C4#386611yescharacteristic
93C2×C42—371no—
94C2×C42—372no—
95C4⋊C8—374no—
96C4×C8—374no—
97C4×C8—744no—
98#95—372no—
99C22×C4—371no—
100C22×C4—371no—
101C22×C4—372no—
102C22×C4C2×#386612yes—
103C22×C4C2×#386611yescharacteristic
104C2×C8—372no—
105C2×C8—372no—
106C2×C8—372no—
107C2×C8—372no—
108C2×C8—374no—
109C2×C8—742no—
110C2×C8—741no—
111C2×C8—741no—
112C2×C8—742no—
113C4⋊C4—374no—
114C4⋊C4#6443814yesdirect product factor
115C42—372no—
116C42—372no—
117C42—742no—
118C42—742no—
119C23C22×#386611yescharacteristic
120C2×C4—22no—
121C2×C4—22no—
122C2×C4—371no—
123C2×C4—371no—
124C2×C4—371no—
125C2×C4—371no—
126C2×C4—371no—
127C2×C4—371no—
128C2×C4—372no—
129C2×C4—374no—
130C2×C4—742no—
131C2×C4—741no—
132C2×C4—741no—
133C2×C4—742no—
134C2×C4D37⋊C812yes—
135C2×C4C4×#386612yes—
136C2×C4C2×#6443814yes—
137C2×C4C2×#6443812yes—
138C8—374no—
139C8—744no—
140C8—742no—
141C22C2×C4×#386611yescharacteristic
142C22D4×#386611yescharacteristic
143C22Q8×#386611yescharacteristic
144C22C22×#6443811yescharacteristic
145C22C2×D37⋊C811yescharacteristic
146C22#1192462311yescharacteristic
147C22#1192462411yescharacteristic
148C4—24no—
149C4—371no—
150C4—371no—
151C4—371no—
152C4—371no—
153C4—742no—
154C4—744no—
155C4C4×#6443814yescomplemented
156C2C4⋊C4×#386611yescharacteristic
157C2C2×C4×#6443811yescharacteristic
158C2#1455849811yescharacteristic
159C2D4×#6443811yescharacteristic
160C2#1455856111yescharacteristic
161C2Q8×#6443811yescharacteristic
162C2#1455858211yescharacteristic
subgroupG/H
center, FrattiniC23C22×#3866
commutatorC2×C37C2×C4×C8
FittingC2×C4⋊C4×C37C4
socle, prime radicalC23×C37C22×C4
cosocleC22×Dic37C23
hypercenterC2×C4⋊C4#3866
hypocenterC37C8×C4⋊C4
LCSG ▷ C2×C37 ▷ C37
UCSC1 ◁ C23 ◁ C2×C4⋊C4

Complements

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

NH ≅ G/Ntype
9. C4⋊#64438C4semidirect
11. C4×#64438C4semidirect
31. C4⋊C4×C37C8semidirect
32. C4⋊Dic37C8semidirect
58. #64438C4⋊C4direct (N × H)
67. C4×C37C4×C8semidirect
87. C37C8×C4⋊C4semidirect
114. C4⋊C4#64438direct (N × H)
155. C4C4×#64438semidirect

Maximal subgroups

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

subgroupindex
C2×C4⋊#644382
C2×C4×#644382
#145583992
C4⋊C4×Dic372
C8×C4⋊C437