Finite Group Databasebeta

← C23×#1688 #15669307

Subgroups — C23×#1688 #15669307

Order 2944.

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

normal subgroups only

This group has 184 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
2C23×#460C212yesmaximal, complemented
3C23×#446C211yesmaximal, characteristic, complemented
4C23×#334C211yesmaximal, characteristic, complemented
5C23×#331C212yesmaximal, complemented
6C2×SD16×C23—22no—
7C2×D8×C23—21no—
8C2×D8×C23—21no—
9C23×#127C2212yes—
10C4×Q8×C23C2211yescharacteristic
11C23×C4⋊C8—21no—
12C23×C4⋊C8C2211yescharacteristic
13C23×C4⋊C8C2212yes—
14C23×#102—22no—
15C23×#97—21no—
16C4×C8×C23C2211yescharacteristic
17C2×Q8×C23D411yescharacteristic
18C2×D4×C23—22no—
19C2×D4×C23—22no—
20C2×D4×C23—22no—
21SD16×C23—44no—
22D8×C23—42no—
23D8×C23—42no—
24C2×C8×C23—22no—
25C2×C8×C23—21no—
26C2×C8×C23D411yescharacteristic
27C2×C8×C23D411yescharacteristic
28C4⋊C4×C23—21no—
29C4⋊C4×C23D411yescharacteristic
30C42×C23—21no—
31C42×C23C2311yescharacteristic
32C23×C23—42no—
33Q8×C23—22no—
34D4×C23—42no—
35D4×C23—42no—
36D4×C23—42no—
37D4×C23—42no—
38D4×C23—82no—
39C2×C4×C23—21no—
40C2×C4×C23—21no—
41C2×C4×C23C2×D411yescharacteristic
42C2×C4×C23C2×D411yescharacteristic
43C2×C4×C23#4111yescharacteristic
44C8×C23—21no—
45C8×C23—41no—
46C8×C23—42no—
47C8×C23SD1612yescomplemented
48#1688C2311yesmaximal, characteristic, direct product factor, Sylow
49C22×C23—82no—
50C22×C23—82no—
51C22×C23—82no—
52C22×C23#12111yescharacteristic
53C4×C23—21no—
54C4×C23—41no—
55C4×C23—41no—
56C4×C23C2×SD1611yescharacteristic
57C4×C23AGL(1,ℤ/8)11yescharacteristic
58C4×C23AGL(1,ℤ/8)12yes—
59#493C2×C2311yescharacteristic
60#460C2×C2312yescomplemented
61#446C2×C2311yescharacteristic, complemented
62#334C2×C2311yescharacteristic, complemented
63#331C2×C2312yescomplemented
64C2×C23—162no—
65C2×C23#46011yescharacteristic
66C2×C23#46911yescharacteristic
67C2×C23#47211yescharacteristic
68C2×SD16—22no—
69C2×D8—21no—
70C2×D8—21no—
71#127C22×C2312yes—
72C4×Q8C22×C2311yescharacteristic
73C4⋊C8—21no—
74C4⋊C8C22×C2311yescharacteristic
75C4⋊C8C22×C2312yes—
76#102—22no—
77#97—21no—
78C4×C8C22×C2311yescharacteristic
79C23#168811yescharacteristic, direct product factor, Sylow
80C2×Q8D4×C2311yescharacteristic
81C2×D4—22no—
82C2×D4—22no—
83C2×D4—22no—
84SD16—44no—
85D8—42no—
86D8—42no—
87C2×C8—21no—
88C2×C8—22no—
89C2×C8D4×C2311yescharacteristic
90C2×C8D4×C2311yescharacteristic
91C4⋊C4—21no—
92C4⋊C4D4×C2311yescharacteristic
93C42—21no—
94C42C23×C2311yescharacteristic
95C23—42no—
96Q8—22no—
97D4—42no—
98D4—42no—
99D4—42no—
100D4—42no—
101D4—82no—
102C2×C4—21no—
103C2×C4—21no—
104C2×C4C2×D4×C2311yescharacteristic
105C2×C4C2×D4×C2311yescharacteristic
106C2×C4#41×C2311yescharacteristic
107C8—21no—
108C8—42no—
109C8—41no—
110C8SD16×C2312yescomplemented
111C22—82no—
112C22—82no—
113C22—82no—
114C22C23×#12111yescharacteristic
115C4—21no—
116C4—41no—
117C4—41no—
118C4C2×SD16×C2311yescharacteristic
119C4C23×AGL(1,ℤ/8)11yescharacteristic
120C4C23×AGL(1,ℤ/8)12yes—
121C2—162no—
122C2C23×#46011yescharacteristic
123C2C23×#46911yescharacteristic
124C2C23×#47211yescharacteristic
subgroupG/H
center, socleC22×C23#121
commutator, Frattini, cosocleC42C23×C23
prime radicalC23×#493C2
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C23 ◁ C42×C23 ◁ G

Complements

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

NH ≅ G/Ntype
2. C23×#460C2semidirect
3. C23×#446C2semidirect
4. C23×#334C2semidirect
5. C23×#331C2semidirect
47. C8×C23SD16semidirect
48. #1688C23direct (N × H)
60. #460C2×C23semidirect
61. #446C2×C23semidirect
62. #334C2×C23semidirect
63. #331C2×C23semidirect
79. C23#1688direct (N × H)
110. C8SD16×C23semidirect

Maximal subgroups

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

subgroupindex
C23×#4932
C23×#4602
C23×#4462
C23×#3342
C23×#3312
#168823