Finite Group Databasebeta

← C23×#2220 #15669839

Subgroups — C23×#2220 #15669839

Order 2944.

160 conjugacy classes of subgroups; only the 64 normal subgroups are shown.

normal subgroups only

This group has 160 conjugacy classes of subgroups — too many to draw. Only its 64 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
2C2×C23×M32C211yesmaximal, characteristic, complemented
3C23×#467C211yesmaximal, characteristic, complemented
4C23×#466C211yesmaximal, characteristic
5C23×#366C211yesmaximal, characteristic, complemented
6C23×#358C211yesmaximal, characteristic, complemented
7C23×#357C211yesmaximal, characteristic, complemented
8C2×Q16×C23C2211yescharacteristic
9C2×D8×C23C2211yescharacteristic
10C22×C8×C23C2211yescharacteristic
11C23×C22⋊Q8—21no—
12C23×#121—21no—
13C23×SD32—22no—
14C23×M32—22no—
15C2×C16×C23C2211yescharacteristic
16C2×C16×C23C2211yescharacteristic
17C23×#107C2211yescharacteristic
18C23×#107C2211yescharacteristic
19C23×#103—21no—
20C23×#102—21no—
21C2×Q8×C23—21no—
22C2×D4×C23—21no—
23C2×D4×C23—41no—
24C22×C4×C23D411yescharacteristic
25Q16×C23—21no—
26Q16×C23—21no—
27D8×C23—21no—
28D8×C23—21no—
29C2×C8×C23—21no—
30C2×C8×C23—21no—
31C2×C8×C23D411yescharacteristic
32C2×C8×C23C2311yescharacteristic
33C4⋊C4×C23—21no—
34C4⋊C4×C23—21no—
35C4⋊C4×C23—41no—
36C22⋊C4×C23—41no—
37C22⋊C4×C23—41no—
38C16×C23—21no—
39C16×C23D412yescomplemented
40C23×C23—41no—
41C23×C23D811yescharacteristic
42Q8×C23—41no—
43Q8×C23—41no—
44D4×C23—41no—
45D4×C23—41no—
46D4×C23—82no—
47C2×C4×C23—21no—
48C2×C4×C23—21no—
49C2×C4×C23—41no—
50C2×C4×C23—41no—
51C2×C4×C23—41no—
52C2×C4×C23D811yescharacteristic
53C2×C4×C23C2×D411yescharacteristic
54C8×C23—21no—
55C8×C23C2×D411yescharacteristic
56C8×C23#4111yescharacteristic
57#2220C2311yesmaximal, characteristic, direct product factor, Sylow
58C22×C23—21no—
59C22×C23—21no—
60C22×C23—21no—
61C22×C23—81no—
62C22×C23—81no—
63C22×C23—81no—
64C22×C23C2×D811yescharacteristic
65C4×C23—21no—
66C4×C23—81no—
67C4×C23—81no—
68C4×C23—81no—
69C4×C23#12111yescharacteristic
70C4×C23#13511yescharacteristic
71C2×SD32C2×C2311yescharacteristic, complemented
72C2×M32C2×C2311yescharacteristic, complemented
73#467C2×C2311yescharacteristic, complemented
74#466C2×C2311yescharacteristic
75#366C2×C2311yescharacteristic, complemented
76#358C2×C2311yescharacteristic, complemented
77#357C2×C2311yescharacteristic, complemented
78C2×C23—41no—
79C2×C23—161no—
80C2×C23#46611yescharacteristic
81C2×C23#50911yescharacteristic
82C2×C23#51011yescharacteristic
83C2×Q16C22×C2311yescharacteristic
84C2×D8C22×C2311yescharacteristic
85C22×C8C22×C2311yescharacteristic
86C22⋊Q8—21no—
87#121—21no—
88SD32—22no—
89M32—22no—
90C2×C16C22×C2311yescharacteristic
91C2×C16C22×C2311yescharacteristic
92#107C22×C2311yescharacteristic
93#107C22×C2311yescharacteristic
94#103—21no—
95#102—21no—
96C23#222011yescharacteristic, direct product factor, Sylow
97C2×Q8—21no—
98C2×D4—21no—
99C2×D4—41no—
100C22×C4D4×C2311yescharacteristic
101Q16—21no—
102Q16—21no—
103D8—21no—
104D8—21no—
105C2×C8—21no—
106C2×C8—21no—
107C2×C8D4×C2311yescharacteristic
108C2×C8C23×C2311yescharacteristic
109C4⋊C4—21no—
110C4⋊C4—21no—
111C4⋊C4—41no—
112C22⋊C4—41no—
113C22⋊C4—41no—
114C16—21no—
115C16D4×C2312yescomplemented
116C23—41no—
117C23D8×C2311yescharacteristic
118Q8—41no—
119Q8—41no—
120D4—41no—
121D4—41no—
122D4—82no—
123C2×C4—21no—
124C2×C4—21no—
125C2×C4—41no—
126C2×C4—41no—
127C2×C4—41no—
128C2×C4D8×C2311yescharacteristic
129C2×C4C2×D4×C2311yescharacteristic
130C8—21no—
131C8C2×D4×C2311yescharacteristic
132C8#41×C2311yescharacteristic
133C22—21no—
134C22—21no—
135C22—21no—
136C22—81no—
137C22—81no—
138C22—81no—
139C22C2×D8×C2311yescharacteristic
140C4—21no—
141C4—81no—
142C4—81no—
143C4—81no—
144C4C23×#12111yescharacteristic
145C4C23×#13511yescharacteristic
146C2—41no—
147C2—161no—
148C2C23×#46611yescharacteristic
149C2C23×#50911yescharacteristic
150C2C23×#51011yescharacteristic
subgroupG/H
center, socleC22×C23C2×D8
commutator, Frattini, cosocleC2×C8C23×C23
prime radicalC23×#466C2
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C23 ◁ C22×C4×C23 ◁ C22×C8×C23 ◁ G

Complements

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

NH ≅ G/Ntype
1. C2×C23×SD32C2semidirect
2. C2×C23×M32C2semidirect
3. C23×#467C2semidirect
5. C23×#366C2semidirect
6. C23×#358C2semidirect
7. C23×#357C2semidirect
39. C16×C23D4semidirect
57. #2220C23direct (N × H)
71. C2×SD32C2×C23semidirect
72. C2×M32C2×C23semidirect
73. #467C2×C23semidirect
75. #366C2×C23semidirect
76. #358C2×C23semidirect
77. #357C2×C23semidirect
96. C23#2220direct (N × H)
115. C16D4×C23semidirect

Maximal subgroups

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

subgroupindex
C2×C23×SD322
C2×C23×M322
C23×#4672
C23×#4662
C23×#3662
C23×#3582
C23×#3572
#222023