Finite Group Databasebeta

← C42×Dic194 #27144086

Subgroups — C42×Dic194 #27144086

Order 12416.

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×Dic194C213yesmaximal
2C4×#13095490C216yesmaximal
3C4×C4⋊Dic97C213yesmaximal
4C42×Dic97C212yesmaximal
5C43×C97C211yesmaximal, characteristic
6C22×Dic194C2211yescharacteristic
7C4×Dic194C4124yesdirect product factor
8C2×C4⋊Dic97C2213yes—
9C2×#13095490C2216yes—
10C2×C4×Dic97C2216yes—
11C2×C4×Dic97C2216yes—
12#15690717C2216yes—
13C2×C42×C97C2213yes—
14C2×C42×C97C2213yes—
15C2×C42×C97C2211yescharacteristic
16C2×Dic194C2×C4112yes—
17C22×Dic97C2316yes—
18C22×Dic97C2312yes—
19C4⋊Dic97C2×C4112yes—
20#13095490C2×C4124yes—
21C4×Dic97—212no—
22C4×Dic97C2×C4124yes—
23C22×C4×C97C2313yes—
24C22×C4×C97C2311yescharacteristic
25C22×C4×C97C2313yes—
26C42×C97—26no—
27C42×C97C2×C4112yes—
28C42×C97Q814yescomplemented
29C23×C97C2411yescharacteristic
30C2×C4×C97—26no—
31C2×C4×C97C22×C416yes—
32C2×C4×C97C22×C416yes—
33C2×C4×C97C22×C416yes—
34C2×C4×C97C2×Q816yes—
35C2×C4×C97#4116yes—
36C2×Dic97—212no—
37C2×Dic97C22×C4112yes—
38C2×Dic97C22×C4112yes—
39Dic194C42116yesdirect product factor
40C22×C97C23×C413yes—
41C22×C97C22×Q811yescharacteristic
42C22×C97C2×#4113yes—
43C4×C97—26no—
44C4×C97C2×C4214yes—
45C4×C97C4×Q8112yescomplemented
46Dic97—212no—
47Dic97C2×C4218yes—
48C2×C97C22×C4211yescharacteristic
49C2×C97C2×C4×Q813yes—
50C2×C97C4×#4113yes—
51C42×Q8—971nomaximal, Sylow
52C97C42×Q811yescharacteristic, complemented, Sylow
53C2×C4×Q8—973no—
54C4×C4⋊C4—973no—
55C4×C4⋊C4—976no—
56C43—972no—
57C43D9711yescharacteristic
58C22×Q8—971no—
59C4×Q8—9724no—
60C2×C4⋊C4—976no—
61C2×C4⋊C4—973no—
62C2×C42—976no—
63C2×C42—976no—
64C2×C42C2×D9713yes—
65C2×C42C2×D9713yes—
66C2×C42C2×D9711yescharacteristic
67#95—976no—
68C2×Q8—9712no—
69C22×C4—972no—
70C22×C4—976no—
71C22×C4C22×D9713yes—
72C22×C4C22×D9711yescharacteristic
73C22×C4C22×D9713yes—
74C4⋊C4—9724no—
75C4⋊C4—9712no—
76C42—26no—
77C42—9724no—
78C42—19412no—
79C42Dic19414yesdirect product factor
80C42C4×D97112yes—
81C23C23×D9711yescharacteristic
82Q8—9716no—
83C2×C4—26no—
84C2×C4—9712no—
85C2×C4—9712no—
86C2×C4—19412no—
87C2×C4C2×C4×D9716yes—
88C2×C4C2×C4×D9716yes—
89C2×C4C2×C4×D9716yes—
90C2×C4C2×Dic19416yes—
91C2×C4#1309551116yes—
92C22C22×C4×D9713yes—
93C22C22×Dic19411yescharacteristic
94C22C2×#1309551113yes—
95C4—26no—
96C4—978no—
97C4—19412no—
98C4C42×D9714yes—
99C4C4×Dic194112yesdirect product factor
100C2C2×C42×D9711yescharacteristic
101C2C2×C4×Dic19413yes—
102C2C4×#1309551113yes—
subgroupG/H
centerC2×C42C2×D97
commutatorC2×C97C22×C42
FrattiniC23C23×D97
FittingC43×C97C2
socle, prime radical, cosocleC23×C97C24
hypercenterC43D97
hypocenterC97C42×Q8
LCSG ▷ C2×C97 ▷ C97
UCSC1 ◁ C2×C42 ◁ C43

Complements

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

NH ≅ G/Ntype
7. C4×Dic194C4direct (N × H)
28. C42×C97Q8semidirect
39. Dic194C42direct (N × H)
45. C4×C97C4×Q8semidirect
52. C97C42×Q8semidirect
79. C42Dic194direct (N × H)
99. C4C4×Dic194direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×Dic1942
C4×#130954902
C4×C4⋊Dic972
C42×Dic972
C43×C972
C42×Q897