Finite Group Databasebeta

← C4×C4⋊#64438 #18010378

Subgroups — C4×C4⋊#64438 #18010378

Order 4736.

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

normal subgroups only

This group has 316 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×C4⋊#64438C212yesmaximal
2C2×C4×#64438C212yesmaximal
3#14558399C212yesmaximal
4C42×Dic37C211yesmaximal, characteristic
5C22×#64438C2214yes—
6C4⋊#64438C418yesdirect product factor
7C4×#64438—24no—
8C2×C4×Dic37C411yescharacteristic
9C2×C4×Dic37C411yescharacteristic
10C2×C4×Dic37C411yescharacteristic
11C2×C4×Dic37C2211yescharacteristic
12C2×C4×Dic37C2211yescharacteristic
13C2×C4×Dic37C2211yescharacteristic
14C2×C42×C37C411yescharacteristic
15C22×C4×C37C2×C411yescharacteristic
16C22×C4×C37C2×C411yescharacteristic
17C22×C4×C37C2×C411yescharacteristic
18C22×Dic37C2×C411yescharacteristic
19C22×Dic37C2×C411yescharacteristic
20C22×Dic37C2×C411yescharacteristic
21C22×Dic37C2311yescharacteristic
22C2×#64438—24no—
23C2×#64438—24no—
24C2×#64438C2×C418yes—
25C42×C37C814yescomplemented
26C4×Dic37—22no—
27C4×Dic37—22no—
28C4×Dic37—22no—
29C4×Dic37C814yescomplemented
30C4×Dic37C2×C414yes—
31C4×Dic37D412yes—
32C4×Dic37Q812yes—
33C23×C37C22×C411yescharacteristic
34C2×C4×C37—21no—
35C2×C4×C37—21no—
36C2×C4×C37C4212yes—
37C2×C4×C37C4⋊C412yes—
38C2×C4×C37C2×C812yes—
39C2×C4×C37C2×C812yes—
40C2×C4×C37C2×C812yes—
41C2×C4×C37C2×C812yes—
42C2×C4×C37M1612yes—
43C2×Dic37—21no—
44C2×Dic37—21no—
45C2×Dic37—21no—
46C2×Dic37—21no—
47C2×Dic37C4212yes—
48C2×Dic37C4⋊C412yes—
49C2×Dic37C2×C812yes—
50C2×Dic37C2×C812yes—
51C2×Dic37M1612yes—
52C2×Dic37C22×C412yes—
53C2×Dic37C2×D411yescharacteristic
54C2×Dic37C2×Q811yescharacteristic
55C2×Dic37#4112yes—
56#64438—28no—
57C22×C37C2×C4211yescharacteristic
58C22×C37C2×C4⋊C411yescharacteristic
59C22×C37#11711yescharacteristic
60C22×C37C22×C811yescharacteristic
61C22×C37C22×C811yescharacteristic
62C22×C37C2×M1611yescharacteristic
63C22×C37C2×M1611yescharacteristic
64C4×C37—22no—
65C4×C37C4×C814yescomplemented
66C4×C37C4⋊C814yescomplemented
67Dic37—22no—
68Dic37—22no—
69Dic37C4⋊C814yescomplemented
70Dic37C4×D412yes—
71Dic37C4×Q812yes—
72C4×C4⋊C8—371nomaximal, Sylow
73C2×C37C4×C4⋊C411yescharacteristic
74C2×C37C2×C4×C811yescharacteristic
75C2×C37C4×M1611yescharacteristic
76C2×C37C2×C4⋊C811yescharacteristic
77C2×C37C2×C4⋊C811yescharacteristic
78C2×C37#43111yescharacteristic
79C2×C37#43111yescharacteristic
80C2×C4⋊C8—372no—
81C2×C4×C8—372no—
82C43—371no—
83#336—372no—
84C37C4×C4⋊C811yescharacteristic, complemented, Sylow
85C22×C8—374no—
86C2×C42—371no—
87C2×C42—371no—
88C2×C42—371no—
89C2×C42—371no—
90C2×C42—371no—
91C2×C42—371no—
92C2×C42#386611yescharacteristic
93C4⋊C8—378no—
94C4×C8—744no—
95C22×C4—371no—
96C22×C4—371no—
97C22×C4—371no—
98C22×C4—371no—
99C22×C4C2×#386611yescharacteristic
100C22×C4C2×#386611yescharacteristic
101C22×C4C2×#386611yescharacteristic
102C2×C8—378no—
103C2×C8—744no—
104C2×C8—744no—
105C42—374no—
106C42—374no—
107C42—372no—
108C42—372no—
109C42—742no—
110C42—742no—
111C42—742no—
112C42#6443814yescomplemented
113C23C22×#386611yescharacteristic
114C2×C4—21no—
115C2×C4—21no—
116C2×C4—372no—
117C2×C4—371no—
118C2×C4—372no—
119C2×C4—371no—
120C2×C4—372no—
121C2×C4—372no—
122C2×C4—372no—
123C2×C4—372no—
124C2×C4—372no—
125C2×C4—741no—
126C2×C4—741no—
127C2×C4—741no—
128C2×C4—741no—
129C2×C4D37⋊C812yes—
130C2×C4#1059695312yes—
131C2×C4C4×#386612yes—
132C2×C4C4⋊#386612yes—
133C2×C4C2×#6443812yes—
134C2×C4C2×#6443812yes—
135C2×C4C2×#6443812yes—
136C8—748no—
137C22C2×C4×#386611yescharacteristic
138C22C2×C4⋊#386611yescharacteristic
139C22#1192461511yescharacteristic
140C22C22×#6443811yescharacteristic
141C22C2×D37⋊C811yescharacteristic
142C22D37⋊M1611yescharacteristic
143C22C2×#1059695311yescharacteristic
144C4—22no—
145C4—372no—
146C4—372no—
147C4—374no—
148C4—742no—
149C4—742no—
150C4C4×#6443814yescomplemented
151C4C4⋊#6443814yesdirect product factor
152C2C4×C4⋊#386611yescharacteristic
153C2C2×C4×#6443811yescharacteristic
154C2C4×#1059695311yescharacteristic
155C2C2×C4⋊#6443811yescharacteristic
156C2D37⋊(C4⋊C8)11yescharacteristic
157C2#1455854911yescharacteristic
158C2#1455855211yescharacteristic
subgroupG/H
centerC22×C4C2×#3866
commutatorC2×C37C2×C4×C8
FrattiniC23C22×#3866
FittingC2×C42×C37C4
socle, prime radicalC23×C37C22×C4
cosocleC22×Dic37C23
hypercenterC2×C42#3866
hypocenterC37C4×C4⋊C8
LCSG ▷ C2×C37 ▷ C37
UCSC1 ◁ C22×C4 ◁ C2×C42

Complements

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

NH ≅ G/Ntype
6. C4⋊#64438C4direct (N × H)
25. C42×C37C8semidirect
29. C4×Dic37C8semidirect
65. C4×C37C4×C8semidirect
66. C4×C37C4⋊C8semidirect
69. Dic37C4⋊C8semidirect
84. C37C4×C4⋊C8semidirect
112. C42#64438semidirect
150. C4C4×#64438semidirect
151. C4C4⋊#64438direct (N × H)

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
C42×Dic372
C4×C4⋊C837