Finite Group Databasebeta

← #14521271

Subgroups — #14521271

Order 1984.

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

normal subgroups only

This group has 112 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×Q8×C31C211yesmaximal, characteristic, complemented
2C2×#92482C211yesmaximal, characteristic, complemented
3C2×#92481C211yesmaximal, characteristic
4#11758452C211yesmaximal, characteristic
5#11758398C211yesmaximal, characteristic, complemented
6#11758397C211yesmaximal, characteristic
7C4⋊(C31⋊C8)C211yesmaximal, characteristic, complemented
8C2×Q8×C31C2211yescharacteristic
9C2×D124C2211yescharacteristic
10C2×Dic62C2211yescharacteristic
11C4⋊C4×C31—21no—
12C4⋊C4×C31C2211yescharacteristic
13C42×C31—21no—
14C42×C31C2211yescharacteristic
15#92482—22no—
16#92481—22no—
17(C2×D31)⋊C4—21no—
18(C2×D31)⋊C4—21no—
19C2×C31⋊C8C2211yescharacteristic
20C2×C31⋊C8C2211yescharacteristic
21C22×D31—21no—
22Q8×C31—21no—
23Q8×C31D412yes—
24C2×C4×C31—21no—
25C2×C4×C31—21no—
26C2×C4×C31D411yescharacteristic
27C2×C4×C31D411yescharacteristic
28C2×C4×C31C2311yescharacteristic
29C2×Dic31—21no—
30D124—21no—
31D124—21no—
32Dic62—21no—
33Dic62—21no—
34C31⋊C8—21no—
35C31⋊C8—21no—
36C22×C31C2×D411yescharacteristic
37C2×D31—41no—
38C2×D31—41no—
39C2×D31—41no—
40C4×C31—22no—
41C4×C31—21no—
42C4×C31—21no—
43C4×C31—41no—
44C4×C31C2×D411yescharacteristic
45C4×C31#4111yescharacteristic
46Dic31—41no—
47#464—311nomaximal, Sylow
48C2×C31#12111yescharacteristic
49C2×C31#13511yescharacteristic
50C2×C31#13711yescharacteristic
51D31—81no—
52C2×Q16—311no—
53C2×SD16—311no—
54#124—311no—
55C4×Q8D3111yescharacteristic, complemented
56C4⋊C8—311no—
57#103—311no—
58#102—311no—
59C31#46411yescharacteristic, complemented, Sylow
60C2×Q8—311no—
61C2×Q8C2×D3111yescharacteristic
62C2×D4—311no—
63Q16—622no—
64SD16—622no—
65C2×C8—311no—
66C2×C8—311no—
67C4⋊C4—21no—
68C4⋊C4C2×D3111yescharacteristic
69C22⋊C4—621no—
70C22⋊C4—621no—
71C42—21no—
72C42C2×D3111yescharacteristic
73C23—621no—
74Q8—21no—
75Q8—621no—
76Q8—621no—
77Q8D12412yes—
78D4—621no—
79D4—621no—
80C2×C4—21no—
81C2×C4—21no—
82C2×C4—621no—
83C2×C4C22⋊D3111yescharacteristic
84C2×C4C22⋊D3111yescharacteristic
85C2×C4C22×D3111yescharacteristic
86C8—621no—
87C8—621no—
88C22—1241no—
89C22—1241no—
90C22—1241no—
91C22C2×C22⋊D3111yescharacteristic
92C4—22no—
93C4—21no—
94C4—21no—
95C4—41no—
96C4—1241no—
97C4C2×D12411yescharacteristic
98C4#9249511yescharacteristic
99C2—2481no—
100C2#1175850711yescharacteristic
101C2#1175851911yescharacteristic
102C2#1175852711yescharacteristic
subgroupG/H
centerC22C2×C22⋊D31
commutator, cosocleC2×C4×C31C23
FrattiniC2×C4C22×D31
FittingC4×Q8×C31C2
socleC22×C31C2×D4
prime radicalC2×D124C22
hypercenterC4×Q8D31
hypocenterC31#464
LCSG ▷ C2×C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C22 ◁ C42 ◁ C4×Q8

Complements

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

NH ≅ G/Ntype
1. C4×Q8×C31C2semidirect
2. C2×#92482C2semidirect
5. #11758398C2semidirect
7. C4⋊(C31⋊C8)C2semidirect
55. C4×Q8D31semidirect
59. C31#464semidirect

Maximal subgroups

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

subgroupindex
C4×Q8×C312
C2×#924822
C2×#924812
#117584522
#117583982
#117583972
C4⋊(C31⋊C8)2
#46431