Finite Group Databasebeta

← C22⋊C4×#11744751 #28390347

Subgroups — C22⋊C4×#11744751 #28390347

Order 14464.

384 conjugacy classes of subgroups; only the 181 normal subgroups are shown.

normal subgroups only

This group has 384 conjugacy classes of subgroups — too many to draw. Only its 181 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×#11744751C211yesmaximal, characteristic
2C2×C22⋊#11744751C211yesmaximal, characteristic
3C2×C4×#11744751C212yesmaximal, complemented
4#20298353C212yesmaximal, complemented
5C4×C22⋊C4×C113C211yesmaximal, characteristic
6C22×#11744751—24no—
7C22×#11744751C414yescomplemented
8C22×#11744751C2212yes—
9C22×#11744751C2211yescharacteristic
10C22×#11744751C2211yescharacteristic
11C22⋊#11744751C414yescomplemented
12C4×#11744751—24no—
13C23×C4×C113C2211yescharacteristic
14C2×C22⋊C4×C113C412yes—
15C2×C42×C113C2212yes—
16#95×C113C412yes—
17C2×#11744751—22no—
18C2×#11744751—22no—
19C2×#11744751—22no—
20C2×#11744751—28no—
21C2×#11744751C2×C412yes—
22C2×#11744751C2×C414yes—
23C2×#11744751C2×C412yes—
24C2×#11744751D414yes—
25C24×C113C2×C411yescharacteristic
26C22×C4×C113—22no—
27C22×C4×C113—22no—
28C22×C4×C113C2×C412yes—
29C22×C4×C113C2×C412yes—
30C22×C4×C113C2×C411yescharacteristic
31C22×C4×C113C2×C414yes—
32C22×C4×C113C2311yescharacteristic
33C22⋊C4×C113C818yescomplemented
34C42×C113—22no—
35C42×C113—22no—
36C23×C113—22no—
37C23×C113—22no—
38C23×C113C4212yes—
39C23×C113C2×C814yes—
40C23×C113C22×C411yescharacteristic
41C2×C4×C113—24no—
42C2×C4×C113—22no—
43C2×C4×C113—24no—
44C2×C4×C113—22no—
45C2×C4×C113—22no—
46C2×C4×C113—24no—
47C2×C4×C113C4212yes—
48C2×C4×C113C2×C818yescomplemented
49C2×C4×C113C22×C411yescharacteristic
50C2×C4×C113C22×C411yescharacteristic
51C2×C4×C113C2×D412yes—
52C2×C4×C113#4112yes—
53#11744751—22no—
54#11744751—24no—
55#11744751C22⋊C414yesdirect product factor
56C22×C113—22no—
57C22×C113—22no—
58C22×C113—28no—
59C22×C113C4×C814yescomplemented
60C22×C113C2×C4211yescharacteristic
61C22×C113C4×D412yes—
62C22×C113C22×C812yes—
63C22×C113#13112yes—
64C4×C113—22no—
65C4×C113—28no—
66C4×C113C2×C22⋊C411yescharacteristic
67C4×C113#11711yescharacteristic
68C4×C113C4×D412yes—
69C2×C113—24no—
70C2×C113C4×C22⋊C411yescharacteristic
71C2×C113C2×C4×C811yescharacteristic
72C2×C113#40511yescharacteristic
73C2×C113C8×D414yes—
74C8×C22⋊C4—1131nomaximal, Sylow
75C113C8×C22⋊C411yescharacteristic, complemented, Sylow
76C23×C8—1131no—
77C2×C22⋊C8—1131no—
78C2×C4×C8—1132no—
79C4×C22⋊C4D11311yescharacteristic
80#336—1132no—
81C23×C4C2×D11311yescharacteristic
82C22×C8—1131no—
83C22×C8—1134no—
84C22×C8—1131no—
85C22×C8—1132no—
86C22×C8—2264no—
87C2×C22⋊C4Dic11312yes—
88C2×C42C2×D11312yes—
89C22⋊C8—1134no—
90C4×C8—2264no—
91#95Dic11312yes—
92C24C2×Dic11311yescharacteristic
93C22×C4—22no—
94C22×C4—22no—
95C22×C4C4×D11312yes—
96C22×C4C4×D11312yes—
97C22×C4C2×Dic11311yescharacteristic
98C22×C4C2×Dic11314yes—
99C22×C4C22×D11311yescharacteristic
100C2×C8—1132no—
101C2×C8—1134no—
102C2×C8—1134no—
103C2×C8—1132no—
104C2×C8—2268no—
105C2×C8—2262no—
106C2×C8—2262no—
107C2×C8—2262no—
108C22⋊C4#1174475118yesdirect product factor
109C42—22no—
110C42—22no—
111C23—22no—
112C23—22no—
113C23C4×Dic11312yes—
114C23C2×#1174475114yes—
115C23C22×Dic11311yescharacteristic
116C2×C4—24no—
117C2×C4—22no—
118C2×C4—24no—
119C2×C4—22no—
120C2×C4—22no—
121C2×C4—24no—
122C2×C4C4×Dic11312yes—
123C2×C4C2×#1174475118yescomplemented
124C2×C4C2×C4×D11311yescharacteristic
125C2×C4C2×C4×D11311yescharacteristic
126C2×C4D4×D11312yes—
127C2×C4#1426864612yes—
128C8—1134no—
129C8—2262no—
130C8—2264no—
131C22—22no—
132C22—28no—
133C22—22no—
134C22C4×#1174475114yescomplemented
135C22C2×C4×Dic11311yescharacteristic
136C22D4×Dic11312yes—
137C22C22×#1174475112yes—
138C22#1681362912yes—
139C4—28no—
140C4—22no—
141C4C22⋊C4×D11311yescharacteristic
142C4#1681357811yescharacteristic
143C4#1681358212yes—
144C2—24no—
145C2C22⋊C4×Dic11311yescharacteristic
146C2C2×C4×#1174475111yescharacteristic
147C2#2029855411yescharacteristic
148C2D4×#1174475114yes—
subgroupG/H
center, FrattiniC22×C4C22×D113
commutatorC2×C113C2×C4×C8
FittingC4×C22⋊C4×C113C2
socleC23×C113C22×C4
prime radicalC24×C113C2×C4
cosocleC22×C4×C113C23
hypercenterC4×C22⋊C4D113
hypocenterC113C8×C22⋊C4
LCSG ▷ C2×C113 ▷ C113
UCSC1 ◁ C22×C4 ◁ C4×C22⋊C4

Complements

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

NH ≅ G/Ntype
3. C2×C4×#11744751C2semidirect
4. #20298353C2semidirect
7. C22×#11744751C4semidirect
11. C22⋊#11744751C4semidirect
33. C22⋊C4×C113C8semidirect
48. C2×C4×C113C2×C8semidirect
55. #11744751C22⋊C4direct (N × H)
59. C22×C113C4×C8semidirect
75. C113C8×C22⋊C4semidirect
108. C22⋊C4#11744751direct (N × H)
123. C2×C4C2×#11744751semidirect
134. C22C4×#11744751semidirect

Maximal subgroups

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

subgroupindex
C23×#117447512
C2×C22⋊#117447512
C2×C4×#117447512
#202983532
C4×C22⋊C4×C1132
C8×C22⋊C4113