Finite Group Databasebeta

← #14521788

Subgroups — #14521788

Order 1984.

252 conjugacy classes of subgroups; only the 91 normal subgroups are shown.

normal subgroups only

This group has 252 conjugacy classes of subgroups — too many to draw. Only its 91 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
1C31×#120C211yesmaximal, characteristic, complemented
2#11758530C212yesmaximal, complemented
3#11758517C211yesmaximal, characteristic, complemented
4#11758516C212yesmaximal, complemented
5#11758515C212yesmaximal, complemented
6#11758512C211yesmaximal, characteristic, complemented
7#11758461C212yesmaximal, complemented
8#11758460C212yesmaximal, complemented
9#11758456C212yesmaximal, complemented
10C24×C31C2211yescharacteristic
11C2×D4×C31C2211yescharacteristic
12C2×D4×C31C2212yes—
13C2×C22⋊D31C2212yes—
14C2×C22⋊D31C2212yes—
15C2×C22⋊D31C2212yes—
16C2×C22⋊D31C2212yescomplemented
17C22×Dic31C2211yescharacteristic, complemented
18C2×D124C2211yescharacteristic, complemented
19C2×C4×D31C2212yescomplemented
20C22⋊C4×C31C2212yes—
21C22⋊C4×C31C2211yescharacteristic
22C22⋊Dic31C2212yes—
23C22⋊Dic31C2212yes—
24C22⋊Dic31C2212yes—
25C22⋊Dic31C2211yescharacteristic, complemented
26(C2×D31)⋊C4C2212yescomplemented
27C4⋊Dic31C2212yescomplemented
28Dic31⋊C4C2212yescomplemented
29Dic31⋊C4C2212yescomplemented
30C4×Dic31C2211yescharacteristic, complemented
31C23×C31—42no—
32C23×C31—41no—
33C23×C31C2312yes—
34C23×C31C2311yescharacteristic
35C23×C31C2311yescharacteristic
36C22×D31C2312yes—
37D4×C31—42no—
38D4×C31—41no—
39C2×C4×C31C2311yescharacteristic
40C2×C4×C31C2312yes—
41C22⋊D31—42no—
42C22⋊D31—42no—
43C22⋊D31—42no—
44C22⋊D31—42no—
45C2×Dic31—41no—
46C2×Dic31C2312yes—
47C2×Dic31C2312yes—
48C2×Dic31C2312yes—
49D124—41no—
50C4×D31—42no—
51C22×C31—21no—
52C22×C31—22no—
53C22×C31—22no—
54C22×C31—22no—
55C22×C31—22no—
56C22×C31—22no—
57C22×C31—21no—
58C22×C31—44no—
59C22×C31C2411yescharacteristic
60C2×D31—22no—
61C2×D31—22no—
62C2×D31—22no—
63C4×C31—22no—
64C4×C31—21no—
65Dic31—22no—
66Dic31—22no—
67Dic31—22no—
68#560—311nomaximal, Sylow
69C2×C31—41no—
70C2×C31—42no—
71C2×C31—41no—
72C2×C31H(5,𝔽2)12yes—
73C2×C31H(5,𝔽2)11yescharacteristic
74D31—42no—
75#127—311no—
76#126—312no—
77#123—311no—
78#123—312no—
79#121—312no—
80#121—312no—
81#121—312no—
82#120—312no—
83#120D3111yescharacteristic, complemented
84C31#56011yescharacteristic, complemented, Sylow
85C24C2×D3111yescharacteristic
86C2×D4—312no—
87C2×D4—312no—
88C2×D4—312no—
89C2×D4—312no—
90C2×D4—311no—
91C2×D4C2×D3112yes—
92C2×D4C2×D3111yescharacteristic
93C22×C4—311no—
94C22×C4—312no—
95C4⋊C4—312no—
96C4⋊C4—312no—
97C4⋊C4—312no—
98C22⋊C4—312no—
99C22⋊C4—312no—
100C22⋊C4—312no—
101C22⋊C4—311no—
102C22⋊C4—312no—
103C22⋊C4C2×D3112yes—
104C22⋊C4C2×D3111yescharacteristic
105C42—311no—
106C23—42no—
107C23—41no—
108C23—312no—
109C23C22×D3112yes—
110C23C22×D3111yescharacteristic
111C23C22×D3111yescharacteristic
112D4—42no—
113D4—41no—
114D4—1241no—
115D4—1242no—
116D4—1242no—
117D4—1242no—
118D4—1242no—
119C2×C4—312no—
120C2×C4—312no—
121C2×C4—312no—
122C2×C4—1242no—
123C2×C4—1241no—
124C2×C4C22×D3111yescharacteristic
125C2×C4C22×D3112yes—
126C22—21no—
127C22—22no—
128C22—22no—
129C22—21no—
130C22—22no—
131C22—22no—
132C22—22no—
133C22—44no—
134C22—622no—
135C22—622no—
136C22—622no—
137C22C23×D3111yescharacteristic
138C4—22no—
139C4—21no—
140C4—622no—
141C4—622no—
142C4—622no—
143C2—42no—
144C2—41no—
145C2—41no—
146C2—1242no—
147C2#1175856112yes—
148C2#1175856111yescharacteristic
subgroupG/H
center, FrattiniC22C23×D31
commutator, socle, cosocleC22×C31C24
FittingC31×#120C2
hypercenter#120D31
hypocenterC31#560
LCSG ▷ C22×C31 ▷ C31
UCSC1 ◁ C22 ◁ #120

Complements

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

NH ≅ G/Ntype
1. C31×#120C2semidirect
2. #11758530C2semidirect
3. #11758517C2semidirect
4. #11758516C2semidirect
5. #11758515C2semidirect
6. #11758512C2semidirect
7. #11758461C2semidirect
8. #11758460C2semidirect
9. #11758456C2semidirect
16. C2×C22⋊D31C22semidirect
17. C22×Dic31C22semidirect
18. C2×D124C22semidirect
19. C2×C4×D31C22semidirect
25. C22⋊Dic31C22semidirect
26. (C2×D31)⋊C4C22semidirect
27. C4⋊Dic31C22semidirect
28. Dic31⋊C4C22semidirect
29. Dic31⋊C4C22semidirect
30. C4×Dic31C22semidirect
83. #120D31semidirect
84. C31#560semidirect

Maximal subgroups

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

subgroupindex
C31×#1202
#117585302
#117585172
#117585162
#117585152
#117585122
#117584612
#117584602
#117584562
#56031