Finite Group Databasebeta

← C23×#1687 #15669306

Subgroups — C23×#1687 #15669306

Order 2944.

198 conjugacy classes of subgroups; only the 68 normal subgroups are shown.

normal subgroups only

This group has 198 conjugacy classes of subgroups — too many to draw. Only its 68 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
1C23×#493C211yesmaximal, characteristic, complemented
2C23×#459C212yesmaximal, complemented
3C23×#436C211yesmaximal, characteristic, complemented
4C23×#334C211yesmaximal, characteristic, complemented
5C23×#331C212yesmaximal, complemented
6C2×D8×C23—22no—
7C2×D8×C23—21no—
8C2×D8×C23—21no—
9C2×M16×C23—21no—
10C23×#127C2212yes—
11C4×D4×C23C2211yescharacteristic
12C23×C4⋊C8C2211yescharacteristic
13C23×C4⋊C8C2212yes—
14C23×#102—22no—
15C23×C22⋊C8—21no—
16C4×C8×C23C2211yescharacteristic
17C2×D4×C23—22no—
18C2×D4×C23—22no—
19C2×D4×C23—22no—
20C2×D4×C23D411yescharacteristic
21C22×C4×C23—21no—
22D8×C23—42no—
23D8×C23—44no—
24D8×C23—42no—
25M16×C23—42no—
26C2×C8×C23—22no—
27C2×C8×C23—21no—
28C2×C8×C23D411yescharacteristic
29C2×C8×C23D411yescharacteristic
30C4⋊C4×C23D411yescharacteristic
31C22⋊C4×C23—21no—
32C42×C23C2311yescharacteristic
33C23×C23—21no—
34C23×C23—42no—
35D4×C23—22no—
36D4×C23—42no—
37D4×C23—42no—
38D4×C23—42no—
39D4×C23—42no—
40D4×C23—82no—
41C2×C4×C23—21no—
42C2×C4×C23—41no—
43C2×C4×C23—41no—
44C2×C4×C23C2×D411yescharacteristic
45C2×C4×C23C2×D411yescharacteristic
46C2×C4×C23#4111yescharacteristic
47C8×C23—21no—
48C8×C23—41no—
49C8×C23—42no—
50C8×C23D812yescomplemented
51#1687C2311yesmaximal, characteristic, direct product factor, Sylow
52C22×C23—41no—
53C22×C23—41no—
54C22×C23—41no—
55C22×C23—82no—
56C22×C23—82no—
57C22×C23—82no—
58C22×C23#12111yescharacteristic
59C4×C23—21no—
60C4×C23—41no—
61C4×C23C2×D811yescharacteristic
62C4×C23AGL(1,ℤ/8)11yescharacteristic
63C4×C23AGL(1,ℤ/8)12yes—
64#493C2×C2311yescharacteristic, complemented
65#459C2×C2312yescomplemented
66#436C2×C2311yescharacteristic, complemented
67#334C2×C2311yescharacteristic, complemented
68#331C2×C2312yescomplemented
69C2×C23—81no—
70C2×C23—162no—
71C2×C23#45911yescharacteristic
72C2×C23#46911yescharacteristic
73C2×C23#47211yescharacteristic
74C2×D8—22no—
75C2×D8—21no—
76C2×D8—21no—
77C2×M16—21no—
78#127C22×C2312yes—
79C4×D4C22×C2311yescharacteristic
80C4⋊C8C22×C2311yescharacteristic
81C4⋊C8C22×C2312yes—
82#102—22no—
83C22⋊C8—21no—
84C4×C8C22×C2311yescharacteristic
85C23#168711yescharacteristic, direct product factor, Sylow
86C2×D4—22no—
87C2×D4—22no—
88C2×D4—22no—
89C2×D4D4×C2311yescharacteristic
90C22×C4—21no—
91D8—42no—
92D8—44no—
93D8—42no—
94M16—42no—
95C2×C8—21no—
96C2×C8—22no—
97C2×C8D4×C2311yescharacteristic
98C2×C8D4×C2311yescharacteristic
99C4⋊C4D4×C2311yescharacteristic
100C22⋊C4—21no—
101C42C23×C2311yescharacteristic
102C23—21no—
103C23—42no—
104D4—22no—
105D4—42no—
106D4—42no—
107D4—42no—
108D4—42no—
109D4—82no—
110C2×C4—21no—
111C2×C4—41no—
112C2×C4—41no—
113C2×C4C2×D4×C2311yescharacteristic
114C2×C4C2×D4×C2311yescharacteristic
115C2×C4#41×C2311yescharacteristic
116C8—21no—
117C8—41no—
118C8—42no—
119C8D8×C2312yescomplemented
120C22—41no—
121C22—41no—
122C22—41no—
123C22—82no—
124C22—82no—
125C22—82no—
126C22C23×#12111yescharacteristic
127C4—21no—
128C4—41no—
129C4C2×D8×C2311yescharacteristic
130C4C23×AGL(1,ℤ/8)11yescharacteristic
131C4C23×AGL(1,ℤ/8)12yes—
132C2—81no—
133C2—162no—
134C2C23×#45911yescharacteristic
135C2C23×#46911yescharacteristic
136C2C23×#47211yescharacteristic
subgroupG/H
center, socleC22×C23#121
commutator, Frattini, cosocleC42C23×C23
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C23 ◁ C42×C23 ◁ G

Complements

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

NH ≅ G/Ntype
1. C23×#493C2semidirect
2. C23×#459C2semidirect
3. C23×#436C2semidirect
4. C23×#334C2semidirect
5. C23×#331C2semidirect
50. C8×C23D8semidirect
51. #1687C23direct (N × H)
64. #493C2×C23semidirect
65. #459C2×C23semidirect
66. #436C2×C23semidirect
67. #334C2×C23semidirect
68. #331C2×C23semidirect
85. C23#1687direct (N × H)
119. C8D8×C23semidirect

Maximal subgroups

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

subgroupindex
C23×#4932
C23×#4592
C23×#4362
C23×#3342
C23×#3312
#168723