Finite Group Databasebeta

← C8×C22⋊Dic109 #28362803

Subgroups — C8×C22⋊Dic109 #28362803

Order 13952.

384 conjugacy classes of subgroups; only the 173 normal subgroups are shown.

normal subgroups only

This group has 384 conjugacy classes of subgroups — too many to draw. Only its 173 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⋊#11724784C211yesmaximal, characteristic
2C2×C8×Dic109C212yesmaximal, complemented
3C4×C22⋊Dic109C211yesmaximal, characteristic
4#20294780C212yesmaximal, complemented
5C23×C8×C109C211yesmaximal, characteristic
6C22×#11724784C2212yes—
7C2×C22⋊Dic109C412yes—
8C2×C4×Dic109C2212yes—
9C22⋊#11724784C414yescomplemented
10C8×Dic109—24no—
11#16812606C412yes—
12C23×C4×C109C2211yescharacteristic
13C22×C8×C109—24no—
14C22×C8×C109C414yescomplemented
15C22×C8×C109C2211yescharacteristic
16C22×C8×C109C2211yescharacteristic
17C22×Dic109C2×C414yes—
18C2×#11724784—22no—
19C2×#11724784—22no—
20C2×#11724784C2×C414yes—
21C22⋊Dic109C818yesdirect product factor
22C4×Dic109—22no—
23C4×Dic109—22no—
24C24×C109C2×C411yescharacteristic
25C22×C4×C109—22no—
26C22×C4×C109—22no—
27C22×C4×C109C2×C411yescharacteristic
28C22×C4×C109C2×C412yes—
29C22×C4×C109C2×C412yes—
30C22×C4×C109C2311yescharacteristic
31C2×C8×C109—22no—
32C2×C8×C109—28no—
33C2×C8×C109C2×C412yes—
34C2×C8×C109C2×C412yes—
35C2×C8×C109D414yes—
36C23×C109—22no—
37C23×C109—22no—
38C23×C109C4212yes—
39C23×C109C2×C814yes—
40C23×C109C22×C411yescharacteristic
41C2×C4×C109—22no—
42C2×C4×C109—22no—
43C2×C4×C109—22no—
44C2×C4×C109—24no—
45C2×C4×C109C4212yes—
46C2×C4×C109C22×C411yescharacteristic
47C2×C4×C109C22×C411yescharacteristic
48C2×C4×C109C2×D412yes—
49C2×C4×C109#4112yes—
50C2×Dic109—24no—
51C2×Dic109—24no—
52C2×Dic109C2×C818yescomplemented
53C8×C109—22no—
54C8×C109C22⋊C414yescomplemented
55#11724784—24no—
56C22×C109—22no—
57C22×C109—22no—
58C22×C109—28no—
59C22×C109C4×C814yescomplemented
60C22×C109C2×C4211yescharacteristic
61C22×C109C4×D412yes—
62C22×C109C22×C812yes—
63C22×C109#13112yes—
64C4×C109—22no—
65C4×C109C2×C22⋊C411yescharacteristic
66C4×C109#11711yescharacteristic
67C4×C109C4×D412yes—
68Dic109—28no—
69C2×C109—24no—
70C2×C109C4×C22⋊C411yescharacteristic
71C2×C109C2×C4×C811yescharacteristic
72C2×C109#40511yescharacteristic
73C2×C109C8×D414yes—
74C8×C22⋊C4—1091nomaximal, Sylow
75C109C8×C22⋊C411yescharacteristic, complemented, Sylow
76C23×C8D10911yescharacteristic
77C2×C22⋊C8—1091no—
78C2×C4×C8—1092no—
79C4×C22⋊C4—1091no—
80#336—1092no—
81C23×C4C2×D10911yescharacteristic
82C22×C8—24no—
83C22×C8—1092no—
84C22×C8Dic10914yescomplemented
85C22×C8C2×D10911yescharacteristic
86C22×C8C2×D10911yescharacteristic
87C2×C22⋊C4—1092no—
88C2×C42—1092no—
89C22⋊C8—1094no—
90C4×C8—2184no—
91#95—1092no—
92C24C4×D10911yescharacteristic
93C22×C4—22no—
94C22×C4—22no—
95C22×C4—1094no—
96C22×C4C4×D10911yescharacteristic
97C22×C4C4×D10912yes—
98C22×C4C2×Dic10912yes—
99C22×C4C22×D10911yescharacteristic
100C2×C8—22no—
101C2×C8—28no—
102C2×C8—1094no—
103C2×C8—2182no—
104C2×C8—2182no—
105C2×C8C2×Dic10912yes—
106C2×C8C2×Dic10912yes—
107C2×C8C22⋊D10914yes—
108C22⋊C4—1098no—
109C42—2182no—
110C42—2182no—
111C23—22no—
112C23—22no—
113C23C4×Dic10912yes—
114C23C8×D10914yes—
115C23C2×C4×D10911yescharacteristic
116C2×C4—22no—
117C2×C4—22no—
118C2×C4—22no—
119C2×C4—24no—
120C2×C4—1098no—
121C2×C4—2184no—
122C2×C4—2184no—
123C2×C4C4×Dic10912yes—
124C2×C4C2×C4×D10911yescharacteristic
125C2×C4C22×Dic10911yescharacteristic
126C2×C4C2×C22⋊D10912yes—
127C2×C4#1318202912yes—
128C8—22no—
129C8—2184no—
130C8C22⋊Dic10914yesdirect product factor
131C22—22no—
132C22—28no—
133C22—22no—
134C22C8×Dic10914yescomplemented
135C22C2×C4×Dic10911yescharacteristic
136C22C4×C22⋊D10912yes—
137C22C2×C8×D10912yes—
138C22#1681270512yes—
139C4—22no—
140C4—2188no—
141C4C2×C22⋊Dic10911yescharacteristic
142C4#1681265811yescharacteristic
143C4C4×C22⋊D10912yes—
144C2—24no—
145C2C4×C22⋊Dic10911yescharacteristic
146C2C2×C8×Dic10911yescharacteristic
147C2#2029498111yescharacteristic
148C2C8×C22⋊D10914yes—
subgroupG/H
centerC22×C8C2×D109
commutatorC2×C109C2×C4×C8
FrattiniC22×C4C22×D109
FittingC23×C8×C109C2
socleC23×C109C22×C4
prime radicalC24×C109C2×C4
cosocleC22×C4×C109C23
hypercenterC23×C8D109
hypocenterC109C8×C22⋊C4
LCSG ▷ C2×C109 ▷ C109
UCSC1 ◁ C22×C8 ◁ C23×C8

Complements

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

NH ≅ G/Ntype
2. C2×C8×Dic109C2semidirect
4. #20294780C2semidirect
9. C22⋊#11724784C4semidirect
14. C22×C8×C109C4semidirect
21. C22⋊Dic109C8direct (N × H)
52. C2×Dic109C2×C8semidirect
54. C8×C109C22⋊C4semidirect
59. C22×C109C4×C8semidirect
75. C109C8×C22⋊C4semidirect
84. C22×C8Dic109semidirect
130. C8C22⋊Dic109direct (N × H)
134. C22C8×Dic109semidirect

Maximal subgroups

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

subgroupindex
C2×C22⋊#117247842
C2×C8×Dic1092
C4×C22⋊Dic1092
#202947802
C23×C8×C1092
C8×C22⋊C4109