Finite Group Databasebeta

← C42×Dic46 #15675747

Subgroups — C42×Dic46 #15675747

Order 2944.

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×Dic46C213yesmaximal
2C4×Dic23⋊C4C216yesmaximal
3C4×C4⋊Dic23C213yesmaximal
4C42×Dic23C212yesmaximal
5C43×C23C211yesmaximal, characteristic
6C22×Dic46C2211yescharacteristic
7C2×C42×C23C2213yes—
8C2×C42×C23C2213yes—
9C2×C42×C23C2211yescharacteristic
10C2×C4⋊Dic23C2213yes—
11C2×Dic23⋊C4C2216yes—
12C2×C4×Dic23C2216yes—
13C2×C4×Dic23C2216yes—
14C4×Dic46C4124yesdirect product factor
15C23⋊#95C2216yes—
16C22×C4×C23C2313yes—
17C22×C4×C23C2311yescharacteristic
18C22×C4×C23C2313yes—
19C22×Dic23C2316yes—
20C22×Dic23C2312yes—
21C2×Dic46C2×C4112yes—
22C42×C23—26no—
23C42×C23C2×C4112yes—
24C42×C23Q814yescomplemented
25C4⋊Dic23C2×C4112yes—
26Dic23⋊C4C2×C4124yes—
27C4×Dic23—212no—
28C4×Dic23C2×C4124yes—
29C23×C23C2411yescharacteristic
30C2×C4×C23—26no—
31C2×C4×C23C22×C416yes—
32C2×C4×C23C22×C416yes—
33C2×C4×C23C22×C416yes—
34C2×C4×C23C2×Q816yes—
35C2×C4×C23#4116yes—
36C2×Dic23—212no—
37C2×Dic23C22×C4112yes—
38C2×Dic23C22×C4112yes—
39Dic46C42116yesdirect product factor
40C42×Q8—231nomaximal, Sylow
41C22×C23C23×C413yes—
42C22×C23C22×Q811yescharacteristic
43C22×C23C2×#4113yes—
44C4×C23—26no—
45C4×C23C2×C4214yes—
46C4×C23C4×Q8112yescomplemented
47Dic23—212no—
48Dic23C2×C4218yes—
49C2×C4×Q8—233no—
50C4×C4⋊C4—233no—
51C4×C4⋊C4—236no—
52C43—232no—
53C43D2311yescharacteristic
54C2×C23C22×C4211yescharacteristic
55C2×C23C2×C4×Q813yes—
56C2×C23C4×#4113yes—
57C22×Q8—231no—
58C4×Q8—2324no—
59C2×C4⋊C4—236no—
60C2×C4⋊C4—233no—
61C2×C42—236no—
62C2×C42—236no—
63C2×C42C2×D2313yes—
64C2×C42C2×D2313yes—
65C2×C42C2×D2311yescharacteristic
66#95—236no—
67C23C42×Q811yescharacteristic, complemented, Sylow
68C2×Q8—2312no—
69C22×C4—232no—
70C22×C4—236no—
71C22×C4C22×D2313yes—
72C22×C4C22×D2313yes—
73C22×C4C22×D2311yescharacteristic
74C4⋊C4—2324no—
75C4⋊C4—2312no—
76C42—26no—
77C42—2324no—
78C42—4612no—
79C42Dic4614yesdirect product factor
80C42C4×D23112yes—
81C23C23×D2311yescharacteristic
82Q8—2316no—
83C2×C4—26no—
84C2×C4—2312no—
85C2×C4—2312no—
86C2×C4—4612no—
87C2×C4C2×Dic4616yes—
88C2×C4C2×C4×D2316yes—
89C2×C4C2×C4×D2316yes—
90C2×C4C2×C4×D2316yes—
91C2×C4#6728816yes—
92C22C22×Dic4611yescharacteristic
93C22C22×C4×D2313yes—
94C22C2×#6728813yes—
95C4—26no—
96C4—238no—
97C4—4612no—
98C4C4×Dic46112yesdirect product factor
99C4C42×D2314yes—
100C2C2×C42×D2311yescharacteristic
101C2C2×C4×Dic4613yes—
102C2C4×#6728813yes—
subgroupG/H
centerC2×C42C2×D23
commutatorC2×C23C22×C42
FrattiniC23C23×D23
FittingC43×C23C2
socle, prime radical, cosocleC23×C23C24
hypercenterC43D23
hypocenterC23C42×Q8
LCSG ▷ C2×C23 ▷ C23
UCSC1 ◁ C2×C42 ◁ C43

Complements

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

NH ≅ G/Ntype
14. C4×Dic46C4direct (N × H)
24. C42×C23Q8semidirect
39. Dic46C42direct (N × H)
46. C4×C23C4×Q8semidirect
67. C23C42×Q8semidirect
79. C42Dic46direct (N × H)
98. C4C4×Dic46direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×Dic462
C4×Dic23⋊C42
C4×C4⋊Dic232
C42×Dic232
C43×C232
C42×Q823