Finite Group Databasebeta

← C23×#1819 #15669438

Subgroups — C23×#1819 #15669438

Order 2944.

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

normal subgroups only

This group has 504 conjugacy classes of subgroups — too many to draw. Only its 112 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
1C22×C22⋊C4×C23C211yesmaximal, characteristic
2C23×#379C212yesmaximal
3C23×#342C214yesmaximal, complemented
4C25×C23C2211yescharacteristic
5C23×C4×C23C412yescomplemented
6C2×C22⋊C4×C23—24no—
7C2×C22⋊C4×C23—24no—
8C2×C22⋊C4×C23C412yescomplemented
9C2×C22⋊C4×C23C2214yes—
10C2×C22⋊C4×C23C2212yes—
11C24×C23—24no—
12C24×C23—44no—
13C24×C23C2×C411yescharacteristic
14C24×C23C2×C411yescharacteristic
15C24×C23D414yes—
16C24×C23C2311yescharacteristic
17C22×C4×C23—22no—
18C22×C4×C23—22no—
19C22×C4×C23—24no—
20C22×C4×C23—44no—
21C22×C4×C23C2×C414yes—
22C22⋊C4×C23—24no—
23C22⋊C4×C23—24no—
24C22⋊C4×C23—28no—
25C22⋊C4×C23—48no—
26C23×C23—24no—
27C23×C23—22no—
28C23×C23—28no—
29C23×C23—22no—
30C23×C23—28no—
31C23×C23—42no—
32C23×C23—44no—
33C23×C23—42no—
34C23×C23—416no—
35C23×C23C22⋊C412yes—
36C23×C23C22⋊C412yes—
37C23×C23C22×C411yescharacteristic
38C23×C23C2×D412yes—
39C23×C23#4114yes—
40C2×C4×C23—24no—
41C2×C4×C23—44no—
42C2×C4×C23—44no—
43C2×C4×C23—44no—
44C2×C4×C23—48no—
45C2×C4×C23—44no—
46#1819C2311yesmaximal, characteristic, direct product factor, Sylow
47C22×C23—28no—
48C22×C23—22no—
49C22×C23—22no—
50C22×C23—22no—
51C22×C23—24no—
52C22×C23—22no—
53C22×C23—24no—
54C22×C23—44no—
55C22×C23—416no—
56C22×C23—44no—
57C22×C23#9914yes—
58C22×C23C2×C22⋊C411yescharacteristic
59C22×C23#11712yes—
60C22×C23#12314yes—
61C4×C23—44no—
62C4×C23—84no—
63C22×C22⋊C4C2×C2311yescharacteristic
64#379C2×C2312yes—
65#342C2×C2314yescomplemented
66C2×C23—24no—
67C2×C23—24no—
68C2×C23—22no—
69C2×C23—42no—
70C2×C23#38111yescharacteristic
71C2×C23C2×#9912yes—
72C25C22×C2311yescharacteristic
73C23×C4C4×C2312yescomplemented
74C2×C22⋊C4—24no—
75C2×C22⋊C4—24no—
76C2×C22⋊C4C4×C2312yescomplemented
77C2×C22⋊C4C22×C2314yes—
78C2×C22⋊C4C22×C2312yes—
79C23#181911yescharacteristic, direct product factor, Sylow
80C24—24no—
81C24—44no—
82C24C2×C4×C2311yescharacteristic
83C24C2×C4×C2311yescharacteristic
84C24D4×C2314yes—
85C24C23×C2311yescharacteristic
86C22×C4—22no—
87C22×C4—22no—
88C22×C4—24no—
89C22×C4—44no—
90C22×C4C2×C4×C2314yes—
91C22⋊C4—24no—
92C22⋊C4—24no—
93C22⋊C4—28no—
94C22⋊C4—48no—
95C23—24no—
96C23—22no—
97C23—28no—
98C23—22no—
99C23—28no—
100C23—42no—
101C23—44no—
102C23—42no—
103C23—416no—
104C23C22⋊C4×C2312yes—
105C23C22⋊C4×C2312yes—
106C23C22×C4×C2311yescharacteristic
107C23C2×D4×C2312yes—
108C23#41×C2314yes—
109C2×C4—24no—
110C2×C4—44no—
111C2×C4—44no—
112C2×C4—44no—
113C2×C4—48no—
114C2×C4—44no—
115C22—28no—
116C22—22no—
117C22—22no—
118C22—22no—
119C22—24no—
120C22—22no—
121C22—24no—
122C22—44no—
123C22—416no—
124C22—44no—
125C22C23×#9914yes—
126C22C2×C22⋊C4×C2311yescharacteristic
127C22C23×#11712yes—
128C22C23×#12314yes—
129C4—44no—
130C4—84no—
131C2—24no—
132C2—24no—
133C2—22no—
134C2—42no—
135C2C23×#38111yescharacteristic
136C2C2×C23×#9912yes—
subgroupG/H
center, socleC22×C23C2×C22⋊C4
commutatorC23C22×C4×C23
Frattini, cosocleC24C23×C23
prime radicalC25×C23C22
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C22×C23 ◁ C25×C23 ◁ G

Complements

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

NH ≅ G/Ntype
3. C23×#342C2semidirect
5. C23×C4×C23C4semidirect
8. C2×C22⋊C4×C23C4semidirect
46. #1819C23direct (N × H)
65. #342C2×C23semidirect
73. C23×C4C4×C23semidirect
76. C2×C22⋊C4C4×C23semidirect
79. C23#1819direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C22⋊C4×C232
C23×#3792
C23×#3422
#181923