Finite Group Databasebeta

← #14521264

Subgroups — #14521264

Order 1984.

124 conjugacy classes of subgroups; only the 43 normal subgroups are shown.

normal subgroups only

This group has 124 conjugacy classes of subgroups — too many to draw. Only its 43 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, complemented
2C2×#92480C211yesmaximal, characteristic, complemented
3C2×#92479C211yesmaximal, characteristic
4#11758452C211yesmaximal, characteristic, complemented
5#11758398C211yesmaximal, characteristic, complemented
6#11758397C211yesmaximal, characteristic, complemented
7C4⋊(C31⋊C8)C211yesmaximal, characteristic, complemented
8C2×D4×C31C2211yescharacteristic
9C22×C4×C31—21no—
10C2×D124C2211yescharacteristic
11C2×Dic62C2211yescharacteristic
12C4⋊C4×C31C2211yescharacteristic
13C22⋊C4×C31—21no—
14C42×C31C2211yescharacteristic
15#92480—22no—
16#92479—22no—
17(C2×D31)⋊C4—21no—
18(C2×D31)⋊C4—21no—
19C2×C31⋊C8C2211yescharacteristic
20C2×C31⋊C8C2211yescharacteristic
21C23×C31—21no—
22C22×D31—21no—
23D4×C31—21no—
24D4×C31D412yes—
25C2×C4×C31—21no—
26C2×C4×C31—42no—
27C2×C4×C31D411yescharacteristic
28C2×C4×C31D411yescharacteristic
29C2×C4×C31C2311yescharacteristic
30C2×Dic31—21no—
31D124—21no—
32D124—21no—
33Dic62—21no—
34Dic62—21no—
35C31⋊C8—21no—
36C31⋊C8—21no—
37C22×C31—22no—
38C22×C31—41no—
39C22×C31—41no—
40C22×C31C2×D411yescharacteristic
41C2×D31—41no—
42C2×D31—41no—
43C2×D31—41no—
44C4×C31—21no—
45C4×C31—21no—
46C4×C31—41no—
47C4×C31C2×D411yescharacteristic
48C4×C31#4111yescharacteristic
49Dic31—41no—
50#463—311nomaximal, Sylow
51C2×C31—42no—
52C2×C31#12111yescharacteristic
53C2×C31#13511yescharacteristic
54C2×C31AGL(1,ℤ/8)11yescharacteristic
55D31—81no—
56C2×SD16—311no—
57C2×D8—311no—
58#124—311no—
59C4×D4D3111yescharacteristic, complemented
60C4⋊C8—311no—
61#103—311no—
62#102—311no—
63C31#46311yescharacteristic, complemented, Sylow
64C2×Q8—311no—
65C2×D4—311no—
66C2×D4C2×D3111yescharacteristic
67C22×C4—21no—
68SD16—622no—
69D8—622no—
70C2×C8—311no—
71C2×C8—311no—
72C4⋊C4C2×D3111yescharacteristic
73C22⋊C4—21no—
74C22⋊C4—621no—
75C22⋊C4—621no—
76C42C2×D3111yescharacteristic
77C23—21no—
78C23—621no—
79Q8—621no—
80Q8—621no—
81D4—21no—
82D4—621no—
83D4—621no—
84D4D12412yes—
85C2×C4—21no—
86C2×C4—42no—
87C2×C4—621no—
88C2×C4C22⋊D3111yescharacteristic
89C2×C4C22⋊D3111yescharacteristic
90C2×C4C22×D3111yescharacteristic
91C8—621no—
92C8—621no—
93C22—22no—
94C22—41no—
95C22—41no—
96C22—1241no—
97C22—1241no—
98C22—1241no—
99C22C2×C22⋊D3111yescharacteristic
100C4—21no—
101C4—21no—
102C4—41no—
103C4—1241no—
104C4C2×D12411yescharacteristic
105C4#9249511yescharacteristic
106C2—42no—
107C2—2481no—
108C2#1175850711yescharacteristic
109C2#1175850911yescharacteristic
110C2#1175852711yescharacteristic
subgroupG/H
centerC22C2×C22⋊D31
commutator, cosocleC2×C4×C31C23
FrattiniC2×C4C22×D31
FittingC4×D4×C31C2
socleC22×C31C2×D4
prime radicalC2×#92479C2
hypercenterC4×D4D31
hypocenterC31#463
LCSG ▷ C2×C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C22 ◁ C42 ◁ C4×D4

Complements

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

NH ≅ G/Ntype
1. C4×D4×C31C2semidirect
2. C2×#92480C2semidirect
4. #11758452C2semidirect
5. #11758398C2semidirect
6. #11758397C2semidirect
7. C4⋊(C31⋊C8)C2semidirect
59. C4×D4D31semidirect
63. C31#463semidirect

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
C2×#924792
#117584522
#117583982
#117583972
C4⋊(C31⋊C8)2
#46331