Finite Group Databasebeta

← C23×#2223 #15669842

Subgroups — C23×#2223 #15669842

Order 2944.

144 conjugacy classes of subgroups; only the 60 normal subgroups are shown.

normal subgroups only

This group has 144 conjugacy classes of subgroups — too many to draw. Only its 60 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×C23×SD32C211yesmaximal, characteristic, complemented
2C23×#504C211yesmaximal, characteristic, complemented
3C23×#473C211yesmaximal, characteristic, complemented
4C23×#472C211yesmaximal, characteristic
5C23×#368C211yesmaximal, characteristic, complemented
6C23×#362C211yesmaximal, characteristic, complemented
7C23×#361C211yesmaximal, characteristic, complemented
8C23×#137—21no—
9C23×AGL(1,ℤ/8)—21no—
10C2×Q16×C23C2211yescharacteristic
11C2×D8×C23C2211yescharacteristic
12C23×#131C2211yescharacteristic
13C23×SD32—21no—
14C23×SD32—21no—
15C23×M32—21no—
16C23×M32C2211yescharacteristic
17C2×C16×C23—21no—
18C2×C16×C23C2211yescharacteristic
19C23×#108C2211yescharacteristic
20C23×#108C2211yescharacteristic
21C23×#101—21no—
22C23×#100—21no—
23#41×C23D411yescharacteristic
24C2×Q8×C23—21no—
25C2×D4×C23—21no—
26Q16×C23—21no—
27Q16×C23—21no—
28Q16×C23—41no—
29SD16×C23—41no—
30SD16×C23—41no—
31D8×C23—21no—
32D8×C23—21no—
33D8×C23—41no—
34M16×C23—21no—
35M16×C23—21no—
36M16×C23—21no—
37M16×C23D411yescharacteristic
38C2×C8×C23—21no—
39C2×C8×C23C2311yescharacteristic
40C16×C23—21no—
41C16×C23D411yescharacteristic
42C16×C23D411yescharacteristic
43C23×C23—41no—
44Q8×C23—41no—
45Q8×C23—41no—
46Q8×C23D811yescharacteristic
47D4×C23—21no—
48D4×C23—41no—
49D4×C23—41no—
50D4×C23D811yescharacteristic
51C2×C4×C23—21no—
52C2×C4×C23—41no—
53C2×C4×C23C2×D411yescharacteristic
54C8×C23—21no—
55C8×C23—41no—
56C8×C23—41no—
57C8×C23C2×D411yescharacteristic
58C8×C23#4111yescharacteristic
59#2223C2311yesmaximal, characteristic, direct product factor, Sylow
60C22×C23—21no—
61C22×C23—81no—
62C22×C23—161no—
63C22×C23#13511yescharacteristic
64C4×C23—21no—
65C4×C23—81no—
66C4×C23#12111yescharacteristic
67C4×C23C2×D811yescharacteristic
68C2×SD32C2×C2311yescharacteristic, complemented
69#504C2×C2311yescharacteristic, complemented
70#473C2×C2311yescharacteristic, complemented
71#472C2×C2311yescharacteristic
72#368C2×C2311yescharacteristic, complemented
73#362C2×C2311yescharacteristic, complemented
74#361C2×C2311yescharacteristic, complemented
75C2×C23—21no—
76C2×C23—41no—
77C2×C23—161no—
78C2×C23#46611yescharacteristic
79#137—21no—
80AGL(1,ℤ/8)—21no—
81C2×Q16C22×C2311yescharacteristic
82C2×D8C22×C2311yescharacteristic
83#131C22×C2311yescharacteristic
84SD32—21no—
85SD32—21no—
86M32—21no—
87M32C22×C2311yescharacteristic
88C2×C16—21no—
89C2×C16C22×C2311yescharacteristic
90#108C22×C2311yescharacteristic
91#108C22×C2311yescharacteristic
92#101—21no—
93#100—21no—
94C23#222311yescharacteristic, direct product factor, Sylow
95#41D4×C2311yescharacteristic
96C2×Q8—21no—
97C2×D4—21no—
98Q16—21no—
99Q16—21no—
100Q16—41no—
101SD16—41no—
102SD16—41no—
103D8—21no—
104D8—21no—
105D8—41no—
106M16—21no—
107M16—21no—
108M16—21no—
109M16D4×C2311yescharacteristic
110C2×C8—21no—
111C2×C8C23×C2311yescharacteristic
112C16—21no—
113C16D4×C2311yescharacteristic
114C16D4×C2311yescharacteristic
115C23—41no—
116Q8—41no—
117Q8—41no—
118Q8D8×C2311yescharacteristic
119D4—21no—
120D4—41no—
121D4—41no—
122D4D8×C2311yescharacteristic
123C2×C4—21no—
124C2×C4—41no—
125C2×C4C2×D4×C2311yescharacteristic
126C8—21no—
127C8—41no—
128C8—41no—
129C8C2×D4×C2311yescharacteristic
130C8#41×C2311yescharacteristic
131C22—21no—
132C22—81no—
133C22—161no—
134C22C23×#13511yescharacteristic
135C4—21no—
136C4—81no—
137C4C23×#12111yescharacteristic
138C4C2×D8×C2311yescharacteristic
139C2—21no—
140C2—41no—
141C2—161no—
142C2C23×#46611yescharacteristic
subgroupG/H
center, socleC2×C23#466
commutator, Frattini, cosocleC2×C8C23×C23
prime radicalC23×#472C2
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C23 ◁ C2×C4×C23 ◁ C23×#131 ◁ G

Complements

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

NH ≅ G/Ntype
1. C2×C23×SD32C2semidirect
2. C23×#504C2semidirect
3. C23×#473C2semidirect
5. C23×#368C2semidirect
6. C23×#362C2semidirect
7. C23×#361C2semidirect
59. #2223C23direct (N × H)
68. C2×SD32C2×C23semidirect
69. #504C2×C23semidirect
70. #473C2×C23semidirect
72. #368C2×C23semidirect
73. #362C2×C23semidirect
74. #361C2×C23semidirect
94. C23#2223direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C23×SD322
C23×#5042
C23×#4732
C23×#4722
C23×#3682
C23×#3622
C23×#3612
#222323