Finite Group Databasebeta

← #14521583

Subgroups — #14521583

Order 1984.

234 conjugacy classes of subgroups; only the 103 normal subgroups are shown.

normal subgroups only

This group has 234 conjugacy classes of subgroups — too many to draw. Only its 103 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×C42×C31C211yesmaximal, characteristic, complemented
2#11758507C211yesmaximal, characteristic
3#11758506C212yesmaximal, complemented
4C4×C22⋊D31C212yesmaximal, complemented
5#11758501C211yesmaximal, characteristic, complemented
6#11758453C212yesmaximal, complemented
7#11758452C211yesmaximal, characteristic, complemented
8C4×D124C211yesmaximal, characteristic, complemented
9#11758449C212yesmaximal, complemented
10#11758447C211yesmaximal, characteristic, complemented
11C4×Dic62C211yesmaximal, characteristic, complemented
12C22×C4×C31C2211yescharacteristic
13C22×C4×C31C2211yescharacteristic
14C22×C4×C31C2211yescharacteristic
15C2×C22⋊D31C2212yes—
16C2×D124C2211yescharacteristic
17C2×C4×D31C2212yes—
18C2×Dic62C2211yescharacteristic
19C42×C31C2211yescharacteristic
20C42×C31C2211yescharacteristic
21C42×C31C2211yescharacteristic
22C42×C31C2211yescharacteristic
23C22⋊Dic31C2212yes—
24(C2×D31)⋊C4C2212yes—
25(C2×D31)⋊C4C2212yes—
26(C2×D31)⋊C4C2212yes—
27(C2×D31)⋊C4C2212yes—
28C4⋊Dic31C2211yescharacteristic
29C4⋊Dic31C2211yescharacteristic
30Dic31⋊C4C2212yes—
31Dic31⋊C4C2212yes—
32Dic31⋊C4C2212yes—
33Dic31⋊C4C2212yes—
34C4×Dic31C2212yes—
35C23×C31C2311yescharacteristic
36C22×D31C2312yes—
37C2×C4×C31—22no—
38C2×C4×C31—22no—
39C2×C4×C31—22no—
40C2×C4×C31C2311yescharacteristic
41C2×C4×C31C2311yescharacteristic
42C2×C4×C31C2311yescharacteristic
43C2×C4×C31C2311yescharacteristic
44C2×C4×C31C2311yescharacteristic
45C2×C4×C31C2311yescharacteristic
46C22⋊D31—24no—
47C2×Dic31C2312yes—
48C2×Dic31C2312yes—
49C2×Dic31C2312yes—
50D124—22no—
51C4×D31—24no—
52Dic62—22no—
53C22×C31—21no—
54C22×C31—21no—
55C22×C31#4112yes—
56C22×C31C2411yescharacteristic
57C2×D31—22no—
58C2×D31—22no—
59C2×D31—22no—
60C4×C31—21no—
61C4×C31—21no—
62C4×C31—21no—
63C4×C31—21no—
64C4×C31#4112yes—
65C4×C31#4112yes—
66Dic31—22no—
67Dic31—22no—
68Dic31—22no—
69#529—311nomaximal, Sylow
70C2×C31—22no—
71C2×C31C2×#4111yescharacteristic
72C2×C31C2×#4111yescharacteristic
73C2×C31C2×#4111yescharacteristic
74D31—42no—
75#126—312no—
76#125—311no—
77#124—311no—
78#123—312no—
79C22⋊Q8—311no—
80#121—311no—
81C4×Q8—311no—
82C4×D4—312no—
83C4×D4—311no—
84#117—312no—
85C2×C42D3111yescharacteristic, complemented
86C31#52911yescharacteristic, complemented, Sylow
87C2×Q8—311no—
88C2×D4—312no—
89C2×D4—311no—
90C22×C4—312no—
91C22×C4C2×D3111yescharacteristic
92C22×C4C2×D3111yescharacteristic
93C22×C4C2×D3111yescharacteristic
94C4⋊C4—312no—
95C4⋊C4—312no—
96C4⋊C4—312no—
97C4⋊C4—312no—
98C4⋊C4—311no—
99C4⋊C4—311no—
100C22⋊C4—312no—
101C22⋊C4—312no—
102C22⋊C4—312no—
103C22⋊C4—312no—
104C22⋊C4—312no—
105C42—312no—
106C42C2×D3111yescharacteristic
107C42C2×D3111yescharacteristic
108C42C2×D3111yescharacteristic
109C42C2×D3111yescharacteristic
110C23—312no—
111C23C22×D3111yescharacteristic
112Q8—622no—
113D4—624no—
114D4—622no—
115C2×C4—22no—
116C2×C4—22no—
117C2×C4—22no—
118C2×C4—312no—
119C2×C4—312no—
120C2×C4—312no—
121C2×C4—624no—
122C2×C4C22×D3111yescharacteristic
123C2×C4C22×D3111yescharacteristic
124C2×C4C22×D3111yescharacteristic
125C2×C4C22×D3111yescharacteristic
126C2×C4C22×D3111yescharacteristic
127C2×C4C22×D3111yescharacteristic
128C22—21no—
129C22—21no—
130C22—622no—
131C22—622no—
132C22—622no—
133C22#9249512yes—
134C22C23×D3111yescharacteristic
135C4—21no—
136C4—21no—
137C4—21no—
138C4—21no—
139C4—622no—
140C4—622no—
141C4—622no—
142C4#9249512yes—
143C4#9249512yes—
144C2—22no—
145C2—1242no—
146C2C2×#9249511yescharacteristic
147C2C2×#9249511yescharacteristic
148C2C2×#9249511yescharacteristic
subgroupG/H
centerC2×C4C22×D31
commutator, socle, cosocleC22×C31C24
FrattiniC22C23×D31
FittingC2×C42×C31C2
prime radical#11758507C2
hypercenterC2×C42D31
hypocenterC31#529
LCSG ▷ C22×C31 ▷ C31
UCSC1 ◁ C2×C4 ◁ C2×C42

Complements

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

NH ≅ G/Ntype
1. C2×C42×C31C2semidirect
3. #11758506C2semidirect
4. C4×C22⋊D31C2semidirect
5. #11758501C2semidirect
6. #11758453C2semidirect
7. #11758452C2semidirect
8. C4×D124C2semidirect
9. #11758449C2semidirect
10. #11758447C2semidirect
11. C4×Dic62C2semidirect
85. C2×C42D31semidirect
86. C31#529semidirect

Maximal subgroups

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

subgroupindex
C2×C42×C312
#117585072
#117585062
C4×C22⋊D312
#117585012
#117584532
#117584522
C4×D1242
#117584492
#117584472
C4×Dic622
#52931