Finite Group Databasebeta

← C42×Dic538 #46813235

Subgroups — C42×Dic538 #46813235

Order 34432.

684 conjugacy classes of subgroups; only the 381 normal subgroups are shown.

normal subgroups only

This group has 684 conjugacy classes of subgroups — too many to draw. Only its 381 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×C4×Dic538C213yesmaximal
2C4×#16864381C216yesmaximal
3C4×C4⋊Dic269C213yesmaximal
4C42×Dic269C212yesmaximal
5C43×C269C211yesmaximal, characteristic
6C22×Dic538C2211yescharacteristic
7C4×Dic538C4124yesdirect product factor
8C2×C4⋊Dic269C2213yes—
9C2×#16864381C2216yes—
10C2×C4×Dic269C2216yes—
11C2×C4×Dic269C2216yes—
12#22575360C2216yes—
13C2×C42×C269C2213yes—
14C2×C42×C269C2213yes—
15C2×C42×C269C2211yescharacteristic
16C2×Dic538C2×C4112yes—
17C22×Dic269C2316yes—
18C22×Dic269C2312yes—
19C4⋊Dic269C2×C4112yes—
20#16864381C2×C4124yes—
21C4×Dic269—212no—
22C4×Dic269C2×C4124yes—
23C22×C4×C269C2313yes—
24C22×C4×C269C2311yescharacteristic
25C22×C4×C269C2313yes—
26C42×C269—26no—
27C42×C269C2×C4112yes—
28C42×C269Q814yescomplemented
29Dic538C42116yesdirect product factor
30C2×Dic269—212no—
31C2×Dic269C22×C4112yes—
32C2×Dic269C22×C4112yes—
33C23×C269C2411yescharacteristic
34C2×C4×C269—26no—
35C2×C4×C269C22×C416yes—
36C2×C4×C269C22×C416yes—
37C2×C4×C269C22×C416yes—
38C2×C4×C269C2×Q816yes—
39C2×C4×C269#4116yes—
40C22×C269C23×C413yes—
41C22×C269C22×Q811yescharacteristic
42C22×C269C2×#4113yes—
43C4×C269—26no—
44C4×C269C2×C4214yes—
45C4×C269C4×Q8112yescomplemented
46Dic269—212no—
47Dic269C2×C4218yes—
48C2×C269C22×C4211yescharacteristic
49C2×C269C2×C4×Q813yes—
50C2×C269C4×#4113yes—
51C269C42×Q811yescharacteristic, complemented, Sylow
52C42×Q8—2691nomaximal, Sylow
53C2×C4×Q8—2693no—
54C4×C4⋊C4—2693no—
55C4×C4⋊C4—2696no—
56C43—2692no—
57C43D26911yescharacteristic
58C22×Q8—2691no—
59C4×Q8—26924no—
60C2×C4⋊C4—2696no—
61C2×C4⋊C4—2693no—
62C2×C42—2696no—
63C2×C42—2696no—
64C2×C42C2×D26913yes—
65C2×C42C2×D26913yes—
66C2×C42C2×D26911yescharacteristic
67#95—2696no—
68C2×Q8—26912no—
69C22×C4—2692no—
70C22×C4—2696no—
71C22×C4C22×D26913yes—
72C22×C4C22×D26911yescharacteristic
73C22×C4C22×D26913yes—
74C4⋊C4—26924no—
75C4⋊C4—26912no—
76C42—26no—
77C42—26924no—
78C42—53812no—
79C42C4×D269112yes—
80C42Dic53814yesdirect product factor
81C23C23×D26911yescharacteristic
82Q8—26916no—
83C2×C4—26no—
84C2×C4—26912no—
85C2×C4—26912no—
86C2×C4—53812no—
87C2×C4C2×C4×D26916yes—
88C2×C4C2×C4×D26916yes—
89C2×C4C2×C4×D26916yes—
90C2×C4C2×Dic53816yes—
91C2×C4#1686440216yes—
92C22C22×C4×D26913yes—
93C22C22×Dic53811yescharacteristic
94C22C2×#1686440213yes—
95C4—26no—
96C4—2698no—
97C4—53812no—
98C4C42×D26914yes—
99C4C4×Dic538112yesdirect product factor
100C2C2×C42×D26911yescharacteristic
101C2C2×C4×Dic53813yes—
102C2C4×#1686440213yes—
subgroupG/H
centerC2×C42C2×D269
commutatorC2×C269C22×C42
FrattiniC23C23×D269
FittingC43×C269C2
socle, prime radical, cosocleC23×C269C24
hypercenterC43D269
hypocenterC269C42×Q8
LCSG ▷ C2×C269 ▷ C269
UCSC1 ◁ C2×C42 ◁ C43

Complements

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

NH ≅ G/Ntype
7. C4×Dic538C4direct (N × H)
28. C42×C269Q8semidirect
29. Dic538C42direct (N × H)
45. C4×C269C4×Q8semidirect
51. C269C42×Q8semidirect
80. C42Dic538direct (N × H)
99. C4C4×Dic538direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×Dic5382
C4×#168643812
C4×C4⋊Dic2692
C42×Dic2692
C43×C2692
C42×Q8269