Finite Group Databasebeta

← C22×#16812618 #28371502

Subgroups — C22×#16812618 #28371502

Order 13952.

736 conjugacy classes of subgroups; only the 309 normal subgroups are shown.

normal subgroups only

This group has 736 conjugacy classes of subgroups — too many to draw. Only its 309 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
1C22×#13182013C212yesmaximal
2C2×#16812618C2112yesmaximal, direct product factor
3C23×Q8×C109C211yesmaximal, characteristic
4C2×#13182013—26no—
5C2×#13182013C22112yes—
6C22×#11724784—22no—
7#16812618C22116yesdirect product factor
8C22×Q8×C109—22no—
9C22×Q8×C109—26no—
10C22×Q8×C109C416yes—
11C22×Q8×C109C2216yes—
12C23×C4×C109C412yes—
13C23×C4×C109C2211yescharacteristic
14#13182013—212no—
15#13182013C2318yes—
16C2×#11724784—212no—
17C24×C109C2×C411yescharacteristic
18C2×Q8×C109—212no—
19C2×Q8×C109—212no—
20C2×Q8×C109—212no—
21C2×Q8×C109—212no—
22C2×Q8×C109C2×C4112yes—
23C2×Q8×C109C2314yes—
24C22×C4×C109—26no—
25C22×C4×C109—22no—
26C22×C4×C109C2×C4112yes—
27C22×C4×C109C2×C413yes—
28C22×C4×C109D412yes—
29C22×C4×C109D416yes—
30C22×C4×C109C2313yes—
31C23×C109—24no—
32C23×C109C22⋊C413yes—
33C23×C109C22⋊C411yescharacteristic
34C23×C109C22×C413yes—
35Q8×C109—224no—
36Q8×C109—28no—
37C2×C4×C109—212no—
38C2×C4×C109—212no—
39C2×C4×C109C22⋊C416yes—
40C2×C4×C109C22⋊C416yes—
41C2×C4×C109C22×C418yes—
42C2×C4×C109C22×C413yes—
43C2×C4×C109C2×D416yes—
44C2×C4×C109C2×D416yes—
45C2×C4×C109C2411yescharacteristic
46#11724784—28no—
47C22×C109—26no—
48C22×C109—26no—
49C22×C109#10114yescomplemented
50C22×C109C2×C22⋊C413yes—
51C22×C109C2×C22⋊C413yes—
52C22×C109C23×C411yescharacteristic
53C4×C109—28no—
54C4×C109C2×C22⋊C416yes—
55C4×C109C22×D412yes—
56C2×C109—23no—
57C2×C109—21no—
58C2×C109C2×#10116yescomplemented
59C2×C109C22×C22⋊C411yescharacteristic
60C22×#101—1091nomaximal, Sylow
61C109C22×#10111yescharacteristic, complemented, Sylow
62C23×Q8D10911yescharacteristic
63C22×M16—1092no—
64C2×#101—10912no—
65C22×Q8—26no—
66C22×Q8—22no—
67C22×Q8Dic10916yes—
68C22×Q8C2×D10916yes—
69C23×C4Dic10912yes—
70C23×C4C2×D10911yescharacteristic
71C2×M16—10912no—
72C2×M16—2186no—
73C22×C8—2182no—
74#101—10916no—
75C24C2×Dic10911yescharacteristic
76C2×Q8—212no—
77C2×Q8—212no—
78C2×Q8—212no—
79C2×Q8—212no—
80C2×Q8C2×Dic109112yes—
81C2×Q8C22×D10914yes—
82C22×C4—26no—
83C22×C4—22no—
84C22×C4C2×Dic109112yes—
85C22×C4C2×Dic10913yes—
86C22×C4C22⋊D10916yes—
87C22×C4C22⋊D10912yes—
88C22×C4C22×D10913yes—
89M16—1098no—
90M16—21812no—
91C2×C8—21812no—
92C23—24no—
93C23C22⋊Dic10913yes—
94C23C22⋊Dic10911yescharacteristic
95C23C22×Dic10913yes—
96Q8—224no—
97Q8—28no—
98C2×C4—212no—
99C2×C4—212no—
100C2×C4C22⋊Dic10916yes—
101C2×C4C22⋊Dic10916yes—
102C2×C4C22×Dic10918yes—
103C2×C4C22×Dic10913yes—
104C2×C4C2×C22⋊D10916yes—
105C2×C4C2×C22⋊D10916yes—
106C2×C4C23×D10911yescharacteristic
107C8—2188no—
108C22—26no—
109C22—26no—
110C22#1681261814yesdirect product factor
111C22C2×C22⋊Dic10913yes—
112C22C2×C22⋊Dic10913yes—
113C22C23×Dic10911yescharacteristic
114C4—28no—
115C4C2×C22⋊Dic10916yes—
116C4C22×C22⋊D10912yes—
117C2—23no—
118C2—21no—
119C2C2×#1681261816yesdirect product factor
120C2C22×C22⋊Dic10911yescharacteristic
subgroupG/H
centerC23C22⋊Dic109
commutatorC22×C109C23×C4
FrattiniC2×C4C23×D109
FittingC23×Q8×C109C2
socleC23×C109C22⋊C4
prime radicalC24×C109C2×C4
cosocleC2×C4×C109C24
hypercenterC23×Q8D109
hypocenterC109C22×#101
LCSG ▷ C22×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×Q8

Complements

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

NH ≅ G/Ntype
2. C2×#16812618C2direct (N × H)
7. #16812618C22direct (N × H)
49. C22×C109#101semidirect
58. C2×C109C2×#101semidirect
61. C109C22×#101semidirect
110. C22#16812618direct (N × H)
119. C2C2×#16812618direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131820132
C2×#168126182
C23×Q8×C1092
C22×#101109