Finite Group Databasebeta

← C22×C4⋊#11724786 #28379664

Subgroups — C22×C4⋊#11724786 #28379664

Order 13952.

640 conjugacy classes of subgroups; only the 378 normal subgroups are shown.

normal subgroups only

This group has 640 conjugacy classes of subgroups — too many to draw. Only its 378 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×#11724786C212yesmaximal
2C2×C4⋊#11724786C2112yesmaximal, direct product factor
3C22×C4×Dic109C211yesmaximal, characteristic
4C22×#11724786—28no—
5C22×#11724786C22112yes—
6C4⋊#11724786C22116yesdirect product factor
7C23×Dic109C411yescharacteristic
8C23×Dic109C2211yescharacteristic
9C2×C4×Dic109C416yes—
10C2×C4×Dic109C2216yes—
11C23×C4×C109C411yescharacteristic
12C2×#11724786—224no—
13C2×#11724786C2318yes—
14C22×Dic109—24no—
15C22×Dic109C2×C416yes—
16C22×Dic109C2×C413yes—
17C22×Dic109D414yes—
18C22×Dic109Q814yes—
19C22×Dic109C2313yes—
20C4×Dic109C2×C4112yes—
21C4×Dic109C2314yes—
22C24×C109C2×C411yescharacteristic
23C22×C4×C109C818yescomplemented
24C22×C4×C109C2×C416yes—
25C23×C109C4⋊C414yes—
26C23×C109C2×C814yes—
27C23×C109M1614yes—
28C23×C109C22×C413yes—
29C2×C4×C109C2×C8124yescomplemented
30C2×C4×C109C22×C414yes—
31C2×Dic109—212no—
32C2×Dic109C4⋊C4112yes—
33C2×Dic109C22×C414yes—
34C2×Dic109C22×C413yes—
35C2×Dic109C2×D416yes—
36C2×Dic109C2×Q816yes—
37C2×Dic109C2411yescharacteristic
38#11724786—28no—
39C22×C109C4⋊C8116yescomplemented
40C22×C109C2×C4⋊C416yes—
41C22×C109C22×C816yes—
42C22×C109C2×M1616yes—
43C22×C109C23×C411yescharacteristic
44C4×C109C22×C818yescomplemented
45Dic109—24no—
46Dic109C2×C4⋊C416yes—
47Dic109C22×D411yescharacteristic
48Dic109C22×Q811yescharacteristic
49C2×C109C2×C4⋊C8112yescomplemented
50C2×C109C22×C4⋊C411yescharacteristic
51C2×C109C23×C811yescharacteristic
52C2×C109C22×M1611yescharacteristic
53C22×C4⋊C8—1091nomaximal, Sylow
54C109C22×C4⋊C811yescharacteristic, complemented, Sylow
55C23×C8—1092no—
56C22×C42—1091no—
57C2×C4⋊C8—10912no—
58C23×C4—1091no—
59C23×C4—1091no—
60C23×C4#8913711yescharacteristic
61C22×C8—10912no—
62C22×C8—2188no—
63C2×C42—1096no—
64C2×C42—1096no—
65C4⋊C8—10916no—
66C24C2×#8913711yescharacteristic
67C22×C4—1094no—
68C22×C4—1094no—
69C22×C4—1093no—
70C22×C4—1093no—
71C22×C4—1096no—
72C22×C4—2184no—
73C22×C4#1172478618yescomplemented
74C22×C4C2×#8913716yes—
75C2×C8—1098no—
76C2×C8—21824no—
77C42—10912no—
78C42—1094no—
79C23C4⋊#8913714yes—
80C23C2×#1172478614yes—
81C23#1318203914yes—
82C23C22×#8913713yes—
83C2×C4—1096no—
84C2×C4—10912no—
85C2×C4—1096no—
86C2×C4—1091no—
87C2×C4—1093no—
88C2×C4—1094no—
89C2×C4—21812no—
90C2×C4C2×#11724786124yescomplemented
91C2×C4C22×#8913714yes—
92C8—2188no—
93C22C4⋊#11724786116yesdirect product factor
94C22C2×C4⋊#8913716yes—
95C22C22×#1172478616yes—
96C22C2×#1318203916yes—
97C22C23×#8913711yescharacteristic
98C4—1091no—
99C4—1096no—
100C4—1091no—
101C4—2184no—
102C4C22×#1172478618yescomplemented
103C2C2×C4⋊#11724786112yesdirect product factor
104C2C22×C4⋊#8913711yescharacteristic
105C2C23×#1172478611yescharacteristic
106C2C22×#1318203911yescharacteristic
subgroupG/H
centerC24C2×#89137
commutatorC2×C109C23×C8
FrattiniC22C23×#89137
FittingC23×C4×C109C4
socle, prime radicalC24×C109C2×C4
cosocleC2×Dic109C24
hypercenterC23×C4#89137
hypocenterC109C22×C4⋊C8
LCSG ▷ C2×C109 ▷ C109
UCSC1 ◁ C24 ◁ C23×C4

Complements

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

NH ≅ G/Ntype
2. C2×C4⋊#11724786C2direct (N × H)
6. C4⋊#11724786C22direct (N × H)
23. C22×C4×C109C8semidirect
29. C2×C4×C109C2×C8semidirect
39. C22×C109C4⋊C8semidirect
44. C4×C109C22×C8semidirect
49. C2×C109C2×C4⋊C8semidirect
54. C109C22×C4⋊C8semidirect
73. C22×C4#11724786semidirect
90. C2×C4C2×#11724786semidirect
93. C22C4⋊#11724786direct (N × H)
102. C4C22×#11724786semidirect
103. C2C2×C4⋊#11724786direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#117247862
C2×C4⋊#117247862
C22×C4×Dic1092
C22×C4⋊C8109