Finite Group Databasebeta

← C3×#2819 #84683

Subgroups — C3×#2819 #84683

Order 384.

580 conjugacy classes of subgroups; only the 184 normal subgroups are shown.

normal subgroups only

This group has 580 conjugacy classes of subgroups — too many to draw. Only its 184 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×C3×#124C212yesmaximal, complemented
2C3×#394C214yesmaximal, complemented
3C3×#393C214yesmaximal, complemented
4C3×#392C214yesmaximal, complemented
5C3×#382C211yesmaximal, characteristic, complemented
6#2819C311yesmaximal, characteristic, direct product factor, Sylow
7C22×C3×Q8C2212yes—
8C22×C3×D4C2212yes—
9C22×C3×D4C2214yes—
10C3×#124—28no—
11C2×C3×C4⋊C4C2212yes—
12C2×C3×C22⋊C4C2214yes—
13C2×C3×C22⋊C4C2214yes—
14C2×C3×C22⋊C4C2218yes—
15C2×C3×C42C2211yescharacteristic
16C3×#95C2214yes—
17C3×#95C2214yes—
18C2×#124C2×C312yescomplemented
19#394C2×C314yescomplemented
20#393C2×C314yescomplemented
21#392C2×C314yescomplemented
22#382C2×C311yescharacteristic, complemented
23C24×C3C2314yes—
24C2×C3×Q8—24no—
25C2×C3×Q8—44no—
26C2×C3×D4—24no—
27C2×C3×D4—44no—
28C2×C3×D4—48no—
29C2×C3×D4—44no—
30C22×C3×C4C2314yes—
31C22×C3×C4C2314yes—
32C22×C3×C4C2312yes—
33C22×C3×C4C2311yescharacteristic
34C3×C4⋊C4—42no—
35C3×C22⋊C4—28no—
36C3×C22⋊C4—28no—
37C3×C22⋊C4—48no—
38C3×C42D414yescomplemented
39C22×Q8C22×C312yes—
40C22×D4C22×C312yes—
41C22×D4C22×C314yes—
42#124—28no—
43C2×C4⋊C4C22×C312yes—
44C2×C22⋊C4C22×C314yes—
45C2×C22⋊C4C22×C314yes—
46C2×C22⋊C4C22×C318yes—
47C2×C42C22×C311yescharacteristic
48#95C22×C314yes—
49#95C22×C314yes—
50C23×C3—24no—
51C23×C3—28no—
52C23×C3—28no—
53C23×C3—24no—
54C23×C3—24no—
55C23×C3C2411yescharacteristic
56C3×Q8—48no—
57C3×D4—48no—
58C3×D4—416no—
59C2×C3×C4—21no—
60C2×C3×C4—24no—
61C2×C3×C4—21no—
62C2×C3×C4—24no—
63C2×C3×C4—28no—
64C2×C3×C4—28no—
65C2×C3×C4—24no—
66C2×C3×C4C2×D412yes—
67C2×C3×C4C2×D414yes—
68C24C23×C314yes—
69C2×Q8—24no—
70C2×Q8—44no—
71C2×D4—24no—
72C2×D4—44no—
73C2×D4—48no—
74C2×D4—44no—
75C22×C4C23×C314yes—
76C22×C4C23×C314yes—
77C22×C4C23×C312yes—
78C22×C4C23×C311yescharacteristic
79C4⋊C4—42no—
80C22⋊C4—28no—
81C22⋊C4—28no—
82C22⋊C4—48no—
83C42C3×D414yescomplemented
84C22×C3—44no—
85C22×C3—44no—
86C22×C3—44no—
87C22×C3—48no—
88C22×C3—48no—
89C22×C3C22×D411yescharacteristic
90C22×C3H(5,𝔽2)14yes—
91C22×C3H(5,𝔽2)11yescharacteristic
92C22×C32−1+411yescharacteristic
93C3×C4—24no—
94C3×C4—22no—
95C3×C4—44no—
96C3×C4—44no—
97C23—24no—
98C23—28no—
99C23—24no—
100C23—28no—
101C23—24no—
102C23C24×C311yescharacteristic
103Q8—48no—
104D4—48no—
105D4—416no—
106C2×C4—21no—
107C2×C4—24no—
108C2×C4—21no—
109C2×C4—24no—
110C2×C4—28no—
111C2×C4—28no—
112C2×C4—24no—
113C2×C4C2×C3×D412yes—
114C2×C4C2×C3×D414yes—
115C2×C3—84no—
116C2×C3#53512yes—
117C2×C3#53711yescharacteristic
118C2×C3H(3,𝔽4)12yes—
119C2×C3#56212yes—
120C22—48no—
121C22—48no—
122C22—44no—
123C22—44no—
124C22—44no—
125C22C22×C3×D411yescharacteristic
126C22C3×H(5,𝔽2)11yescharacteristic
127C22C3×H(5,𝔽2)14yes—
128C22C3×2−1+411yescharacteristic
129C4—24no—
130C4—22no—
131C4—44no—
132C4—44no—
133C3#281911yescharacteristic, direct product factor, Sylow
134C2—84no—
135C2C3×#53512yes—
136C2C3×#53711yescharacteristic
137C2C3×H(3,𝔽4)12yes—
138C2C3×#56212yes—
subgroupG/H
center, socleC23×C3C24
commutator, Frattini, cosocleC23C24×C3
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C3 ◁ G

Complements

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

NH ≅ G/Ntype
1. C2×C3×#124C2semidirect
2. C3×#394C2semidirect
3. C3×#393C2semidirect
4. C3×#392C2semidirect
5. C3×#382C2semidirect
6. #2819C3direct (N × H)
18. C2×#124C2×C3semidirect
19. #394C2×C3semidirect
20. #393C2×C3semidirect
21. #392C2×C3semidirect
22. #382C2×C3semidirect
38. C3×C42D4semidirect
83. C42C3×D4semidirect
133. C3#2819direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C3×#1242
C3×#3942
C3×#3932
C3×#3922
C3×#3822
#28193