Finite Group Databasebeta

← #14521149

Subgroups — #14521149

Order 1984.

120 conjugacy classes of subgroups; only the 51 normal subgroups are shown.

normal subgroups only

This group has 120 conjugacy classes of subgroups — too many to draw. Only its 51 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
1C4×D4×C31C211yesmaximal, characteristic
2C2×#92480C211yesmaximal, characteristic
3C4×Dic62C211yesmaximal, characteristic, complemented
4#11758420C211yesmaximal, characteristic
5#11758398C211yesmaximal, characteristic, complemented
6#11758395C211yesmaximal, characteristic, complemented
7#11758391C211yesmaximal, characteristic, complemented
8C2×D4×C31C2211yescharacteristic
9C22×C4×C31—21no—
10C2×Dic62C2211yescharacteristic
11C4⋊C4×C31C2211yescharacteristic
12C22⋊C4×C31—21no—
13C42×C31C2211yescharacteristic
14#92480C414yescomplemented
15C4⋊Dic31C2211yescharacteristic
16Dic31⋊C4—21no—
17C4×Dic31—21no—
18C2×C31⋊C8C2211yescharacteristic
19C2×C31⋊C8C2211yescharacteristic
20C23×C31—21no—
21D4×C31—21no—
22D4×C31C2×C412yes—
23C2×C4×C31—21no—
24C2×C4×C31—42no—
25C2×C4×C31D411yescharacteristic
26C2×C4×C31D411yescharacteristic
27C2×C4×C31C2311yescharacteristic
28C2×Dic31—21no—
29C2×Dic31—21no—
30Dic62—21no—
31Dic62C2×C412yescomplemented
32C31⋊C8—21no—
33C31⋊C8C2×C412yescomplemented
34C22×C31—22no—
35C22×C31—41no—
36C22×C31—41no—
37C22×C31C2×D411yescharacteristic
38C4×C31—21no—
39C4×C31—21no—
40C4×C31—41no—
41C4×C31C22×C411yescharacteristic
42C4×C31#4111yescharacteristic
43Dic31—22no—
44Dic31—41no—
45#440—311nomaximal, Sylow
46C2×C31—42no—
47C2×C31C4×D411yescharacteristic
48C2×C31AGL(1,ℤ/8)11yescharacteristic
49C2×C31#13711yescharacteristic
50C2×SD16—311no—
51C4×Q8—311no—
52C4×D4D3111yescharacteristic
53#107—311no—
54#103—311no—
55#102—311no—
56#97—311no—
57C31#44011yescharacteristic, complemented, Sylow
58C2×Q8—311no—
59C2×D4C2×D3111yescharacteristic
60C22×C4—21no—
61SD16—314no—
62C2×C8—311no—
63C2×C8—311no—
64C4⋊C4—311no—
65C4⋊C4—621no—
66C4⋊C4C2×D3111yescharacteristic
67C22⋊C4—21no—
68C42—621no—
69C42C2×D3111yescharacteristic
70C23—21no—
71Q8—312no—
72Q8—621no—
73D4—21no—
74D4C4×D3112yes—
75C2×C4—21no—
76C2×C4—42no—
77C2×C4—621no—
78C2×C4—621no—
79C2×C4C22⋊D3111yescharacteristic
80C2×C4C22⋊D3111yescharacteristic
81C2×C4C22×D3111yescharacteristic
82C8—312no—
83C8—621no—
84C22—22no—
85C22—41no—
86C22—41no—
87C22C2×C22⋊D3111yescharacteristic
88C4—21no—
89C4—21no—
90C4—41no—
91C4—622no—
92C4—1241no—
93C4C2×C4×D3111yescharacteristic
94C4#9249511yescharacteristic
95C2—42no—
96C2C4×C22⋊D3111yescharacteristic
97C2#1175850911yescharacteristic
98C2#1175852811yescharacteristic
subgroupG/H
centerC22C2×C22⋊D31
commutatorC4×C31C22×C4
FrattiniC2×C4C22×D31
FittingC4×D4×C31C2
socleC22×C31C2×D4
prime radicalC2×D4×C31C22
cosocleC2×C4×C31C23
hypercenterC4×D4D31
hypocenterC31#440
LCSG ▷ C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C22 ◁ C42 ◁ C4×D4

Complements

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

NH ≅ G/Ntype
3. C4×Dic62C2semidirect
5. #11758398C2semidirect
6. #11758395C2semidirect
7. #11758391C2semidirect
14. #92480C4semidirect
31. Dic62C2×C4semidirect
33. C31⋊C8C2×C4semidirect
57. C31#440semidirect

Maximal subgroups

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

subgroupindex
C4×D4×C312
C2×#924802
C4×Dic622
#117584202
#117583982
#117583952
#117583912
#44031