Finite Group Databasebeta

← D4×Dic39 #11928993

Subgroups — D4×Dic39 #11928993

Order 1248.

188 conjugacy classes of subgroups; only the 89 normal subgroups are shown.

normal subgroups only

This group has 188 conjugacy classes of subgroups — too many to draw. Only its 89 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×C3×D4×C13C211yesmaximal, characteristic
2C22×Dic39C212yesmaximal, complemented
3#10597671C212yesmaximal, complemented
4C4⋊Dic39C211yesmaximal, characteristic, complemented
5C4×Dic39C211yesmaximal, characteristic, complemented
6D4×Dic13—31nomaximal, Hall
7C23×C3×C13C2212yes—
8C3×D4×C13C414yescomplemented
9C2×C3×C4×C13C2211yescharacteristic
10C2×Dic39—24no—
11C2×Dic39C2211yescharacteristic
12C2×Dic39C2212yes—
13C2×Dic39C2211yescharacteristic
14C2×D4×C13D311yescharacteristic
15C22×Dic13—32no—
16C22⋊Dic13—32no—
17C4⋊Dic13—31no—
18C4×Dic13—31no—
19C22×C3×C13—22no—
20C22×C3×C13—22no—
21C22×C3×C13C2×C414yescomplemented
22C22×C3×C13C2311yescharacteristic
23C3×C4×C13C2×C412yescomplemented
24Dic39—22no—
25Dic39—21no—
26Dic39D412yesdirect product factor
27C23×C13C2×D312yes—
28D4×C13Dic314yescomplemented
29C2×C4×C13C2×D311yescharacteristic
30C2×Dic13—31no—
31C2×Dic13—31no—
32C2×Dic13—32no—
33C2×Dic13—64no—
34D4×Dic3—131nomaximal, Hall
35C2×C3×C13—24no—
36C2×C3×C13C22×C411yescharacteristic
37C2×C3×C13C2×D411yescharacteristic
38C2×C3×C13#4111yescharacteristic
39C22×C13—22no—
40C22×C13—22no—
41C22×C13C2×Dic314yescomplemented
42C22×C13C22×D311yescharacteristic
43C4×C13C2×Dic312yescomplemented
44Dic13—32no—
45Dic13—62no—
46Dic13—61no—
47C2×C3×D4D1311yescharacteristic
48C22×Dic3—132no—
49#217—132no—
50C4⋊Dic3—131no—
51C4×Dic3—131no—
52C3×C13C4×D411yescharacteristic, complemented, Hall
53C4×D4—391noSylow
54C2×C13—24no—
55C2×C13D3×D411yescharacteristic
56C2×C13#23711yescharacteristic
57C2×C13C22×Dic311yescharacteristic
58C23×C3C2×D1312yes—
59C3×D4Dic1314yescomplemented
60C2×C3×C4C2×D1311yescharacteristic
61C2×Dic3—131no—
62C2×Dic3—131no—
63C2×Dic3—132no—
64C2×Dic3—264no—
65C2×D4D3911yescharacteristic
66C22×C4—392no—
67C4⋊C4—391no—
68C22⋊C4—392no—
69C42—391no—
70C13D4×Dic311yescharacteristic, complemented, Sylow
71C22×C3—22no—
72C22×C3—22no—
73C22×C3C2×Dic1314yescomplemented
74C22×C3C22×D1311yescharacteristic
75C3×C4C2×Dic1312yescomplemented
76Dic3—132no—
77Dic3—262no—
78Dic3—261no—
79C23C2×D3912yes—
80D4Dic3914yesdirect product factor
81C2×C4—391no—
82C2×C4—391no—
83C2×C4—392no—
84C2×C4—784no—
85C2×C4C2×D3911yescharacteristic
86C2×C3—24no—
87C2×C3D4×D1311yescharacteristic
88C2×C3#612911yescharacteristic
89C2×C3C22×Dic1311yescharacteristic
90C22—22no—
91C22—22no—
92C22C2×Dic3914yescomplemented
93C22C22×D3911yescharacteristic
94C4—392no—
95C4—782no—
96C4—781no—
97C4C2×Dic3912yescomplemented
98C3D4×Dic1311yescharacteristic, complemented, Sylow
99C2—24no—
100C2D4×D3911yescharacteristic
101C2#1059779211yescharacteristic
102C2C22×Dic3911yescharacteristic
subgroupG/H
center, FrattiniC22C22×D39
commutatorC2×C3×C13C22×C4
Fitting, prime radicalC2×C3×D4×C13C2
socle, cosocleC22×C3×C13C23
hypercenterC2×D4D39
hypocenterC3×C13C4×D4
LCSG ▷ C2×C3×C13 ▷ C3×C13
UCSC1 ◁ C22 ◁ C2×D4

Complements

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

NH ≅ G/Ntype
2. C22×Dic39C2semidirect
3. #10597671C2semidirect
4. C4⋊Dic39C2semidirect
5. C4×Dic39C2semidirect
8. C3×D4×C13C4semidirect
21. C22×C3×C13C2×C4semidirect
23. C3×C4×C13C2×C4semidirect
26. Dic39D4direct (N × H)
28. D4×C13Dic3semidirect
41. C22×C13C2×Dic3semidirect
43. C4×C13C2×Dic3semidirect
52. C3×C13C4×D4semidirect
59. C3×D4Dic13semidirect
70. C13D4×Dic3semidirect
73. C22×C3C2×Dic13semidirect
75. C3×C4C2×Dic13semidirect
80. D4Dic39direct (N × H)
92. C22C2×Dic39semidirect
97. C4C2×Dic39semidirect
98. C3D4×Dic13semidirect

Maximal subgroups

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

subgroupindex
C2×C3×D4×C132
C22×Dic392
#105976712
C4⋊Dic392
C4×Dic392
D4×Dic133
D4×Dic313