Finite Group Databasebeta

← #14521440

Subgroups — #14521440

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
1C2×SD16×C31C211yesmaximal, characteristic
2#11758521C211yesmaximal, characteristic, complemented
3C2×#92482C211yesmaximal, characteristic, complemented
4#11758513C211yesmaximal, characteristic
5C2×#92480C211yesmaximal, characteristic
6C2×Dic124C211yesmaximal, characteristic, complemented
7#11758403C211yesmaximal, characteristic, complemented
8C2×Q8×C31C2211yescharacteristic
9C2×D4×C31C2211yescharacteristic
10C2×Dic62C2211yescharacteristic
11C2×Dic62C2211yescharacteristic
12SD16×C31—22no—
13C2×C8×C31C2211yescharacteristic
14C22⋊Dic31—22no—
15#92482—22no—
16#92480—22no—
17Dic31⋊C4—22no—
18C4×Dic31C2211yescharacteristic
19C2×C31⋊C8C2211yescharacteristic
20Dic124—22no—
21C23×C31—21no—
22Q8×C31—21no—
23Q8×C31—21no—
24D4×C31—21no—
25D4×C31—21no—
26C2×C4×C31—21no—
27C2×C4×C31C2311yescharacteristic
28C2×Dic31—21no—
29C2×Dic31—21no—
30C2×Dic31D412yes—
31Dic62—21no—
32Dic62—21no—
33Dic62—21no—
34Dic62—21no—
35C8×C31D412yes—
36C31⋊C8D412yes—
37C22×C31—41no—
38C22×C31—42no—
39C22×C31C2×D411yescharacteristic
40C4×C31—41no—
41C4×C31C2×D411yescharacteristic
42C4×C31C2×D411yescharacteristic
43Dic31—22no—
44Dic31—41no—
45Dic31—41no—
46#497—311nomaximal, Sylow
47C2×C31—81no—
48C2×C31#12711yescharacteristic
49C2×C31#13712yes—
50C2×Q16—311no—
51C2×Q16—311no—
52C2×SD16—311no—
53C2×SD16D3111yescharacteristic
54C4⋊Q8—311no—
55#124—311no—
56#97—311no—
57C31#49711yescharacteristic, complemented, Sylow
58C2×Q8—311no—
59C2×Q8—311no—
60C2×Q8C2×D3111yescharacteristic
61C2×D4C2×D3111yescharacteristic
62Q16—622no—
63Q16—622no—
64SD16—22no—
65SD16—622no—
66C2×C8—311no—
67C2×C8C2×D3111yescharacteristic
68C4⋊C4—622no—
69C22⋊C4—622no—
70C42—311no—
71C23—21no—
72Q8—21no—
73Q8—21no—
74Q8—621no—
75Q8—621no—
76Q8—621no—
77Q8—621no—
78D4—21no—
79D4—21no—
80C2×C4—21no—
81C2×C4—312no—
82C2×C4—621no—
83C2×C4—621no—
84C2×C4C22×D3111yescharacteristic
85C8—312no—
86C8C22⋊D3112yes—
87C22—42no—
88C22—41no—
89C22D4×D3111yescharacteristic
90C4—41no—
91C4—622no—
92C4—1241no—
93C4—1241no—
94C4D4×D3111yescharacteristic
95C4C2×C22⋊D3111yescharacteristic
96C2—81no—
97C2#1175849212yes—
98C2#1175851711yescharacteristic
subgroupG/H
centerC22D4×D31
commutator, cosocleC2×C4×C31C23
FrattiniC2×C4C22×D31
FittingC2×SD16×C31C2
socleC22×C31C2×D4
prime radicalC2×D4×C31C22
hypercenterC2×SD16D31
hypocenterC31#497
LCSG ▷ C2×C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×SD16

Complements

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

NH ≅ G/Ntype
2. #11758521C2semidirect
3. C2×#92482C2semidirect
6. C2×Dic124C2semidirect
7. #11758403C2semidirect
57. C31#497semidirect

Maximal subgroups

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

subgroupindex
C2×SD16×C312
#117585212
C2×#924822
#117585132
C2×#924802
C2×Dic1242
#117584032
#49731