Finite Group Databasebeta

← C22×#16812760 #28379637

Subgroups — C22×#16812760 #28379637

Order 13952.

736 conjugacy classes of subgroups; only the 218 normal subgroups are shown.

normal subgroups only

This group has 736 conjugacy classes of subgroups — too many to draw. Only its 218 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×#13182038C212yesmaximal
2C2×#16812760C2112yesmaximal, direct product factor
3C23×Dic218C211yesmaximal, characteristic
4C2×#13182038—26no—
5C2×#13182038C22112yes—
6C22×#11724786—22no—
7#16812760C22116yesdirect product factor
8C22×Dic218—22no—
9C22×Dic218—26no—
10C22×Dic218C416yes—
11C22×Dic218C2216yes—
12C23×Dic109C411yescharacteristic
13C23×Dic109C2211yescharacteristic
14C23×C4×C109C411yescharacteristic
15#13182038—212no—
16#13182038C2318yes—
17C2×#11724786—212no—
18C2×Dic218—212no—
19C2×Dic218—212no—
20C2×Dic218—212no—
21C2×Dic218—212no—
22C2×Dic218C2×C4112yes—
23C2×Dic218C2314yes—
24C22×Dic109—23no—
25C22×Dic109—21no—
26C22×Dic109C2×C416yes—
27C22×Dic109C2×C413yes—
28C22×Dic109D412yes—
29C22×Dic109D416yes—
30C22×Dic109C2313yes—
31C24×C109C2×C411yescharacteristic
32C22×C4×C109—23no—
33C22×C4×C109—21no—
34C22×C4×C109C2×C416yes—
35C23×C109—24no—
36C23×C109C22⋊C413yes—
37C23×C109C22⋊C411yescharacteristic
38C23×C109C22×C413yes—
39C2×C4×C109—26no—
40C2×C4×C109—26no—
41C2×C4×C109C22×C414yes—
42C2×Dic109—26no—
43C2×Dic109—26no—
44C2×Dic109C22⋊C416yes—
45C2×Dic109C22⋊C416yes—
46C2×Dic109C22×C414yes—
47C2×Dic109C22×C413yes—
48C2×Dic109C2×D416yes—
49C2×Dic109C2×D416yes—
50C2×Dic109C2411yescharacteristic
51Dic218—224no—
52Dic218—28no—
53#11724786—28no—
54C22×C109—26no—
55C22×C109—26no—
56C22×C109#10114yescomplemented
57C22×C109C2×C22⋊C413yes—
58C22×C109C2×C22⋊C413yes—
59C22×C109C23×C411yescharacteristic
60C4×C109—24no—
61Dic109—24no—
62Dic109C2×C22⋊C416yes—
63Dic109C22×D412yes—
64C2×C109—23no—
65C2×C109—21no—
66C2×C109C2×#10116yescomplemented
67C2×C109C22×C22⋊C411yescharacteristic
68C22×#101—1091nomaximal, Sylow
69C109C22×#10111yescharacteristic, complemented, Sylow
70C23×Q8—1091no—
71C22×M16—1092no—
72C2×#101—10912no—
73C22×Q8—1096no—
74C22×Q8—1096no—
75C22×Q8—2186no—
76C22×Q8—2182no—
77C23×C4—1091no—
78C23×C4—1091no—
79C23×C4#8913711yescharacteristic
80C2×M16—10912no—
81C2×M16—2186no—
82C22×C8—2182no—
83#101—10916no—
84C24C2×#8913711yescharacteristic
85C2×Q8—10912no—
86C2×Q8—1094no—
87C2×Q8—21812no—
88C2×Q8—21812no—
89C2×Q8—21812no—
90C2×Q8—21812no—
91C22×C4—23no—
92C22×C4—21no—
93C22×C4—1096no—
94C22×C4—1092no—
95C22×C4—1093no—
96C22×C4—1093no—
97C22×C4—1096no—
98C22×C4—2183no—
99C22×C4—2181no—
100C22×C4C2×#8913716yes—
101M16—1098no—
102M16—21812no—
103C2×C8—21812no—
104C23—24no—
105C23C22⋊#8913713yes—
106C23C22⋊#8913711yescharacteristic
107C23C22×#8913713yes—
108Q8—2188no—
109Q8—21824no—
110C2×C4—26no—
111C2×C4—26no—
112C2×C4—1096no—
113C2×C4—1096no—
114C2×C4—1096no—
115C2×C4—1096no—
116C2×C4—1091no—
117C2×C4—1093no—
118C2×C4—1094no—
119C2×C4—2186no—
120C2×C4—2186no—
121C2×C4C22×#8913714yes—
122C8—2188no—
123C22—26no—
124C22—26no—
125C22#1681276014yesdirect product factor
126C22C2×C22⋊#8913713yes—
127C22C2×C22⋊#8913713yes—
128C22C23×#8913711yescharacteristic
129C4—24no—
130C4—1092no—
131C4—1096no—
132C4—2184no—
133C2—23no—
134C2—21no—
135C2C2×#1681276016yesdirect product factor
136C2C22×C22⋊#8913711yescharacteristic
subgroupG/H
centerC23C22⋊#89137
commutatorC22×C109C23×C4
FrattiniC22C23×#89137
FittingC23×C4×C109C4
socleC23×C109C22⋊C4
prime radicalC24×C109C2×C4
cosocleC2×Dic109C24
hypercenterC23×C4#89137
hypocenterC109C22×#101
LCSG ▷ C22×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C23 ◁ C24 ◁ C23×C4

Complements

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

NH ≅ G/Ntype
2. C2×#16812760C2direct (N × H)
7. #16812760C22direct (N × H)
56. C22×C109#101semidirect
66. C2×C109C2×#101semidirect
69. C109C22×#101semidirect
125. C22#16812760direct (N × H)
135. C2C2×#16812760direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131820382
C2×#168127602
C23×Dic2182
C22×#101109