Finite Group Databasebeta

← C23×#2239 #15669858

Subgroups — C23×#2239 #15669858

Order 2944.

124 conjugacy classes of subgroups; only the 56 normal subgroups are shown.

normal subgroups only

This group has 124 conjugacy classes of subgroups — too many to draw. Only its 56 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×#470C211yesmaximal, characteristic
2C23×#430C211yesmaximal, characteristic
3C23×#365C212yesmaximal, complemented
4C23×#362C212yesmaximal, complemented
5C23×#349C211yesmaximal, characteristic
6C2×Q16×C23C2211yescharacteristic
7C2×M16×C23—21no—
8C2×M16×C23C2211yescharacteristic
9C23×C22⋊Q8—21no—
10C23×M32C2212yes—
11C23×#108—21no—
12C23×#108C2212yes—
13C23×#106C2211yescharacteristic
14C23×#103—21no—
15C2×Q8×C23—21no—
16C22×C4×C23D411yescharacteristic
17Q16×C23—22no—
18M16×C23—22no—
19M16×C23—22no—
20M16×C23—41no—
21C2×C8×C23—41no—
22C2×C8×C23D411yescharacteristic
23C2×C8×C23C2311yescharacteristic
24C4⋊C4×C23—21no—
25C4⋊C4×C23—41no—
26C22⋊C4×C23—41no—
27C16×C23—22no—
28C23×C23SD1611yescharacteristic
29Q8×C23—41no—
30Q8×C23—41no—
31C2×C4×C23—21no—
32C2×C4×C23—21no—
33C2×C4×C23—41no—
34C2×C4×C23—41no—
35C2×C4×C23SD1611yescharacteristic
36C2×C4×C23C2×D411yescharacteristic
37C8×C23—21no—
38C8×C23—42no—
39C8×C23#4112yes—
40#2239C2311yesmaximal, characteristic, direct product factor, Sylow
41C22×C23—21no—
42C22×C23—41no—
43C22×C23C2×SD1611yescharacteristic
44C4×C23—21no—
45C4×C23—81no—
46C4×C23—81no—
47C4×C23#12311yescharacteristic
48C4×C23AGL(1,ℤ/8)11yescharacteristic
49#470C2×C2311yescharacteristic
50#430C2×C2311yescharacteristic
51#365C2×C2312yescomplemented
52#362C2×C2312yescomplemented
53#349C2×C2311yescharacteristic
54C2×C23—21no—
55C2×C23—41no—
56C2×C23#48111yescharacteristic
57C2×Q16C22×C2311yescharacteristic
58C2×M16—21no—
59C2×M16C22×C2311yescharacteristic
60C22⋊Q8—21no—
61M32C22×C2312yes—
62#108—21no—
63#108C22×C2312yes—
64#106C22×C2311yescharacteristic
65#103—21no—
66C23#223911yescharacteristic, direct product factor, Sylow
67C2×Q8—21no—
68C22×C4D4×C2311yescharacteristic
69Q16—22no—
70M16—22no—
71M16—22no—
72M16—41no—
73C2×C8—41no—
74C2×C8D4×C2311yescharacteristic
75C2×C8C23×C2311yescharacteristic
76C4⋊C4—21no—
77C4⋊C4—41no—
78C22⋊C4—41no—
79C16—22no—
80C23SD16×C2311yescharacteristic
81Q8—41no—
82Q8—41no—
83C2×C4—21no—
84C2×C4—21no—
85C2×C4—41no—
86C2×C4—41no—
87C2×C4SD16×C2311yescharacteristic
88C2×C4C2×D4×C2311yescharacteristic
89C8—21no—
90C8—42no—
91C8#41×C2312yes—
92C22—21no—
93C22—41no—
94C22C2×SD16×C2311yescharacteristic
95C4—21no—
96C4—81no—
97C4—81no—
98C4C23×#12311yescharacteristic
99C4C23×AGL(1,ℤ/8)11yescharacteristic
100C2—21no—
101C2—41no—
102C2C23×#48111yescharacteristic
subgroupG/H
center, socleC2×C23#481
commutator, Frattini, cosocleC2×C8C23×C23
prime radicalC23×C23SD16
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C23 ◁ C2×C4×C23 ◁ C2×M16×C23 ◁ G

Complements

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

NH ≅ G/Ntype
3. C23×#365C2semidirect
4. C23×#362C2semidirect
40. #2239C23direct (N × H)
51. #365C2×C23semidirect
52. #362C2×C23semidirect
66. C23#2239direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#4702
C23×#4302
C23×#3652
C23×#3622
C23×#3492
#223923